DescriptionDo you have a passion for maritime robotics, autonomy, and AI Do you like to take ownership of technical problems, seek creative solutions, and want to see them to completion Are you looking to take on new and exciting challenges and work in a face-paced team environment If so, we're looking for someone like you to join our team at APL!We are seeking a Maritime Autonomous Systems Engineer to help the US Navy prototype and adopt new maritime robotics technologies for uncrewed surface vehicles (USVs), uncrewed undersea vehicles (UUVs), and other robotic vehicles. In this role, you will have a direct impact on the Navy’s biggest challenges as you apply your systems engineering, test, and team leadership skills to achieve the goals of APL prototype projects and modernize our sponsors’ acquisition approach for autonomous systems. You will be joining a highly creative, adaptable, and success-driven group, where you will help us build on APL's legacy of scientific research and development and trusted service to the nation.As a Maritime Autonomous Systems Engineer you will...Choose how best apply Systems Engineering best practices to autonomy, AI, and uncrewed vehicles, ranging from early prototypes to formal acquisition by the Navy and other sponsors.Ensure successful system development through mission decomposition and analysis, requirements definition, architecture development, and design trades. Design, coordinate, and execute testing of autonomous systems through software-in-the-loop Modeling and Simulation and in-water test. Use Model-Based Systems Engineering (MBSE) throughout system development and implementation.Lead technical teams at APL who are prototyping software and hardware for maritime uncrewed systems. Develop and lead design reviews and coordinate development of technical reports and briefings.Collaborate with US Navy end users to understand their missions, needed features, and establish a basis of confidence in maritime autonomous systems.Work closely with partners in other research labs and industry to demonstrate uncrewed maritime vehicle capabilities. QualificationsYou meet our minimum qualifications for the job if you...Have 7+ years of relevant Systems Engineering experience and bachelors in Systems Engineering, Software Engineering, Naval Architecture, Mechanical Engineering, Electrical Engineering, or a similar field.Have experience developing and integrating uncrewed vehicles, autonomy software, and/or maritime systems. Have experience developing requirements, performing trade studies, managing system integration, and guiding test and evaluation.Have experience working with DOD or other government sponsors.Have familiarity with SysML and have experience in developing MBSE models applied to these systems.Possess outstanding organization and planning skills, social skills, and outstanding written and oral communications skills.Are willing and able to travel up to 10% of the time.Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have an M.S. or Ph.D. in Engineering or a related technical field.Have experience developing, integrating, and testing software architectures or software test pipelines, leading scrums or software teams, and/or implementing Agile software acquisition and DevSecOps.Have applied your Systems Engineering and Test & Evaluation skills for the prototyping of US Navy USV, UUVs, or other US Navy uncrewed systems.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1#CJ About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureVoice Engineer:ManTech is seeking a motivated, career and customer-oriented Voice Engineer to join our team for a program that supports a variety of customer IT requirements with a focus on providing productive and collaborative workspace to support dynamic mission requirements. Knowledge of Avaya Voice gateways and hardware is a plus.Responsibilities include, but are not limited to: Attending customer meetings.Troubleshooting Voice hardware and software issues.Working extensively with IT and related teams in the deployment, stabilization, and ongoing operation of systems.Leading projects that include Voice installs, and implementation in accordance with design documents and build-to packages.Supporting activities to improve the overall excellence of the team by supporting the creation of Knowledge Articles, Work Instructions, SOPs, etc.Providing input on team’s success, accomplishments, roadblocks, etc.Providing weekly status reports, and other reports as required.Meeting contractual performance criteria.Identifying opportunities to automate processes and increase efficiency.Local travel may be required between customer building.Works independently, with guidance in only the most complex situations.May lead teams or projects with moderate resource requirements, risk, and/or complexity.Leads others to solve complex problems; uses analytical thinking, tools, and judgement to identify innovative solutions.Communicates complex concepts.Hours of Coverage: Individual shift may vary, but you will be a member of a team that provides coverage during core hours from 9:00 a.m. – 3:00 p.m.Basic Qualifications: Ability to build and maintain constructive relationships among customers, stakeholders, technical teams, and contractors across the customer base.Ability to work in a fast-paced environment with tight deadlines.Ability to assess customer needs, meet quality standards for services, and evaluate customer satisfaction.Ability to work with schematic capture tools.Demonstrated problem solving skills.Must demonstrate ability to thrive and succeed in a challenging environment.Must be able to interface with individuals at all levels of the organization both verbally and in writing.Proficiency in many aspects of information technology.Exceptional customer service skills.Excellent oral and written communication skills.Proficiency in the use of MS Office product suite.Knowledge of component and transmission medium compatibility and interconnection.Willingness to travel as needed.Bachelor's degree and 8+ years of relevant experience. 4+ additional years of experience may be substituted for a degree.Preferred Qualifications: Experience with ServiceNow ITSM & ITBM.Security Clearance Requirements: Current/active TS/SCI with Polygraph.Physical Requirements: Must be able to remain in a stationary position 50%.Must be able to move/traverse within and between buildings and offices.Must be able to position self to maintain computers, including under the desks and in the server closet.Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. Must be able to move Audio/Visual or Computer equipment weighing up to 50 pounds. The person in this position frequently communicates with co-workers, management, and customers; must be able to exchange accurate information. Resolving technical problems and answering queries by telephone or self-service that involve computer hardware, software, network, system/application access, and telecommunications systems.For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Location: PAX River, MD (On-Site)USATelework: NoneClearance: Secret (US Citizenship Required)Experience: Senior LevelNumber of Openings: 1Funding Status: FundedAnnual Salary Range:$110,000 - $162,000 (Please see below for more info on salary System Engineer SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a junior to mid-level Systems Engineer to join our team to provideprogram management support of DoD programs and projects. Responsibilities: Perform systems engineering for analysis, design, development, and test of DoD systems as part of an integrated government team Required Skills & Experience: 7+years of experience in Systems Engineering consisting of the design, development, integration, and system testing of computer hardware, computer software, and navigation, sensor, and communication subsystems Preferred Skills & Experience: Experience with DoD aircraft systems, DoD weapons systems, DoD mission systems, or DoD support systems. Education: Clearance: A Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Travel: None Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $110,000 - $162,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table MWACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c) -

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:Public Trust/Other Required:Job Family:Systems EngineeringJob Qualifications:Skills:Active Directory (AD), DNS, Microsoft Windows ServerCertifications:Experience:8 + years of related experienceUS Citizenship Required:YesJob Description:Core Services Engineer – Directory ServicesWe are seeking highly motivated engineers with a thirst for learning, in support of a geographically dispersed, state of the art systems that seamlessly integrate Linux and Microsoft services. Candidates with proven depth creating solutions with Microsoft Windows Server will be positioned for success in our organization. The selected candidate will design, build and deploy, and administer large scale multi-domain enterprise Windows Server environments. Additionally, engineers will build, maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid infrastructures. Engineers will provide support to multiple globally dispersed WAN connected sites. Embracing the DevOps model, engineers will be responsible for supporting their solutions throughout the entire IT project lifecycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, and providing O&M support. Project assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance.Responsibilities:Plans and directs upgrades of Windows Server infrastructure and related components in the area of Active Directory, Domain Controller topology, LDAP, Authentication Services, DNS, Permissions and Access Controls and Group PolicyDesigns and defines system architecture for new or existing computer systems utilizing both on-premises and cloud-based hosting technologiesAnalyze requirements and system architectures to develop system requirements specifications and resulting design plansAdminister, operate, manage and maintain components for on-premises and cloud-based virtualized systemsReviews completion and implementation of system additions and/or enhancements and makes recommendations to management and/or clientsRequired Skills:Bachelor's Degree and 8+ years of relevant experience, equivalent combinations of education, certifications, and experience will be consideredCompTIA Security+ or similar IAT Level II DoD 8570 certificationActive TS/SCI and the ability to acquire a polygraph prior to startingExperience with Microsoft Windows Server Active Directory design and implementationExperience with Group Policy ManagementExperience with Windows DNS and DHCPExperience with LDAPExperience with Active Directory Federation ServicesExperience with Active Directory Domains and TrustsExperience with Microsoft Windows automation scripting with PowerShell or other scripting languagesSystem configuration experience and hardening based on security guidelines, such as DISA STIGsExperience with Microsoft Identity Manager and/or Forefront Identity Manager experience is a plusGDIT is Your Place:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysThe likely salary range for this position is $127,500 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Description The Associate Programmer will support the Joint Advertising, Market Research & Studies (JAMRS) contract by developing, testing, and maintaining software applications that enhance military recruitment strategies. Provides specialized expertise across several systems hardware, networking and/or software functions. Performs programming and technical support of systems and leads the planning and conversions for new hardware and software products. Responsible for customization, installation, maintenance, setting of standards, and optimizing performance for systems in areas of expertise. Involves collaborating with a team of engineers, data scientists, and researchers to create tools and systems that analyze data, optimize marketing campaigns, and improve the overall efficiency of JAMRS initiatives. Works on a variety of projects, contributing to the technical backbone of JAMRS operations.Location: Remote and JAMRS Headquarters located in the Mark Center in Alexandria, VAThis position is contingent upon contract award.Key Responsibilities:Software Development:Write, test, and maintain code for software applications and tools that support JAMRS research and marketing efforts.Collaborate with senior programmers and technical leads to develop software solutions that meet project requirements and timelines.Participate in code reviews and testing processes to ensure software quality and performance.Data Management and Integration:Assist in the development and maintenance of databases and data pipelines that support research and analytics.Work with data scientists and researchers to integrate data sources into JAMRS software systems.Ensure data is accurately processed, stored, and accessible for analysis and reporting.Technical Support:Provide technical support to project teams, troubleshooting and resolving software-related issues as they arise.Assist in the deployment and maintenance of software applications in both development and production environments.Document software development processes and maintain technical documentation for future reference.Collaboration and Teamwork:Work closely with cross-functional teams, including data scientists, researchers, and marketing professionals, to understand project needs and deliver technical solutions.Contribute to team meetings, providing updates on project progress and sharing technical insights.Participate in collaborative problem-solving sessions to address technical challenges.Continuous Learning and Development:Stay up-to-date with industry best practices, emerging technologies, and programming languages relevant to the role.Engage in professional development opportunities to enhance technical skills and knowledge.Apply new skills and knowledge to improve the efficiency and effectiveness of JAMRS software solutions.Required Qualifications:Education: Associate’s degree in Computer Science, Software Engineering, or a related field and certifications in areas of expertise.Experience: 3years of systems and programming expertise preferably in a research, marketing, or data-driven environment.Skills:Proficiency in programming languages such as Python, Java, C++, or similar.Familiarity with database management systems (e.g., SQL, NoSQL) and data processing techniques.Experience with software development tools and environments (e.g., Git, IDEs, CI/CD pipelines).Strong problem-solving and debugging skills.Ability to work collaboratively in a team environment and communicate effectively with technical and non-technical stakeholders.Security Clearance: Must possess or be able to obtain a DoD Common Access Card (CAC) and successfully complete a Federal Bureau of Investigation (FBI) fingerprint check and a National Agency Check with Written Inquiries (NACI) check.Preferred Qualifications:Experience working with or within the Department of Defense (DoD).Knowledge of data analytics tools and frameworks.Familiarity with JAMRS and its mission and objectives.Experience with web development, cloud computing, or machine learning is a plus.Original Posting Date:2024-09-13While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $65,000.00 - $117,500.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.#Remote

DescriptionAre you curious about complex problems and big-picture, systems thinking Do you have model-based systems engineering (MBSE) experience and the drive to lead solutions for some of our nation’s most pressing challenges If so, we're looking for someone like you to join our team at APL!The Nuclear Command Communications Systems Group (QKR) within the Asymmetric Operations Sector (AOS) is seeking a Senior Systems Engineer to help us become a center of excellence for digital engineering and MBSE. If selected, you will become a crucial part of our multi-disciplinary team where we value technical quality, positive mentalities, and innovation.You are the ideal candidate if you have experience as an integrator of systems. We will be looking to you to devise a cohesive set of methods, processes, and guidelines for developing MBSE tools and improving interoperability between existing tools and models. We are seeking a confident systems engineer, creative thinker, motivated problem solver, standout colleague, and life-long learner that wants to strengthen the safety and security of our country. You will join a hardworking team in an inclusive environment that cultivates intellectual curiosity, innovation, and creativity.As a Senior Systems Engineer on our team, you will...Collaborate with multi-disciplinary teams to lead the creation of innovative system design concepts, capabilities, and approaches for sophisticated engineering projects.Develop and apply a detailed understanding of systems modeling, engineering, and design concepts to create, assess, and operationalize novel approaches to solving engineering and system integration challenges.Analyze current and future systems to identify requirements to address capability and integration gaps.Provide detailed, prioritized recommendations to optimize system performance and ensure compliance with requirements.Engage with external stakeholders to promote the organization's involvement in the end-to-end life-cycledevelopment of complex systems.Guide and mentor team members to foster their growth as future leaders and technical specialists in systems engineering. QualificationsYou meet our minimum qualifications for the job if you...Possess a Bachelor's degree in engineering, computer science, mathematics, or another related field.Have at least five years of relevant systems engineering experience.Have a strong understanding of systems engineering principles and practices.Possess a significant knowledge of systems modeling techniques and methodologies.Are familiar with systems modeling languages like SysML (Systems Modeling Language) or other industry-specific modeling languages.Can demonstrate proficiency in using MBSE tools and software, such Cameo Systems Modeler or IBM Engineering Systems Rational Rhapsody.Have ability to analyze complex problems and develop innovative solutions, especially in system architecture and integration.Have a willingness and ability to stay up-to-date with the latest developments in MBSE, tools, and industry best practices.Have excellent interpersonal skills, outstanding oral and written communication skills, and good organizational skills.Have the ability to lead, work independently, and collaboratively in a team environment.Are willing and able to occasionally travel, including both local and non-local travel.Are able to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a Master's degree (or higher) in engineering, computer science, mathematics, or another related field.Have at least ten years of domain knowledge for Air Force and/or Navy platforms and systems in NC3.Possess competence in using software tools for analysis, simulation, and validation, such as MATLAB/Simulink or other domain-specific software.Demonstrate strong analytical skills for requirements analysis, risk assessment, and performance analysis of systems.Have an active Top Secret Clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureWindows Domain and SCCM Engineer, PrincipalBecome an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.Currently, ManTech is seeking a motivated, career and customer-oriented Windows Domain and SCCM Engineer, Principal, to join our team in the Chantilly, VA, area.Responsibilities include, but are not limited to:Providing enterprise virtualized environment (VMWare) support by providing high-end engineering skills to support Windows Servers in operational environmentsSupplying inputs to key project decisions regarding system requirements, design, testing methods, and delivery activitiesActively communicating with key program stakeholders regarding status of activities and potential recommendations for improvement regarding the system design, function and supporting O&M processesProblem solving and troubleshooting issues within deployed systemsServing as key point of contact regarding developing, recommending improvements, implementing, and maintaining Windows Active Directory and Group PolicyPatching, applying STIGs and remediating security vulnerabilities on Windows servers and VMWARE workstation imagesPlanning, designing, developing, documenting, and recommending enhancements and modifications to existing systems as well as any new system capability scheduled for developmentWork in an AWS cloud environmentSupporting management activities to include patch management and backups across deployed systemsWorking with other team members to proactively diagnose and resolve complex problemsBasic Qualifications:Typically requires a Bachelor’s degree or equivalent in the fields of computer science, computer engineering, or any related field and 5 years of related experienceMinimum of 5 years of experience with Windows Server, Workstation and VMWAREMust possess a DoD Directive 8570 IAT Level II or higher certificationExperience with COTS technologies used in a Cyber Security Operations Center environment, including network/host IDS and IPS, and SIEM technologiesExpertise in cyber security enterprise scanning and continuous monitoring, enterprise host/network security and intrusion detectionExpertise with cyber security architectural principles such as defense in depth, resilience, and integrated security operationsAbility to convert functional cyber security requirements into system requirementsAbility to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are metAbility to effectively interact with various levels of senior management is necessaryAbility to make decisions and resolve problems effectively – seek out information and data to evaluate, prioritize and formulate best solution or practiceMust be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project prioritiesPreferred Qualifications:Hands-on experience with Windows Server and Workstation operating systems in addition to virtualization technologies such as VMwareHands-on Windows engineering: designing, building, and troubleshooting experienceExperience applying and working with Windows Group Policy Objectives (GPOs)Experience with various security tools, such as Nessus, HBSS, Splunk, etc.Experience working with Windows Domain structuresSystems integration and troubleshooting experienceBuild and configuration management experience to include Patch Management experienceCreative problem solvingAbility to remain on task, be self-motivated, and be a strong communicator.Familiarity with Cloud Technology (AWS, MS Azure, Oracle, etc.)Security Clearance Requirements:Must possess an active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerFor all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:NoneSuitability:Public Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Google Chrome, Microsoft Office, Mozilla Firefox, Web Application Development, Web DevelopmentCertifications:Experience:6 + years of related experienceUS Citizenship Required:YesJob Description:At GDIT, people are our differentiator. As a systems engineerand help ensure the mission is never interrupted. At GDIT, we deliver clarity with supporting the customer, you will be trusted to solve complex IT issues while delivering outstanding customer service. Ensure the safety and security of our nation as a systems engineer can help ensure the mission is never interrupted. At GDIT, we deliver clarity with at GDIT. You’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day. HOWBEING A SYSTEMS ENGINEERWILL MAKE AN IMPACT Customer is seeking a highly motivated System Engineer to support an Agile software development team in building, maintaining, and supporting enterprise, cloud, web applications. Responsibilities will include tasks to support project management, software development, and system integration.WHAT YOU’LL NEED TO SUCCEED:Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.6 years of experienceRequired Experience: Responsibilities / TasksServe as the Technical Liaison between the Customers and the Development Team.Support for System Requirements, including meetings with business stakeholders, Business Process Analysis, and requirement translation (e.g. mockups for GUI changes).Creation of requirements in Confluence and user stories in Jira.Decomposition of a process or large requirement in to smaller, logical chunks.Engineering support for the development team, including requirements clarification, system architecture documentation, and work flow diagrams.Engineering support for the Division Staff, to include system road maps, investigating issues, and responding to inquiries, emails, and technical tasks.Support in responding to System Incidents and Alerts from monitoring tools.Testing support, including requirements verification and user acceptance testing.Support for escalated help tickets (tier 2), including triage, coordination, and resolutions.Backup Scrum Master.Support system certification requirements (e.g. Auditable Financial System certification, Security's ICD 503 certification), including documentation and annual contingency/disaster recovery actions.Performance monitoring of Production applications using integrated monitoring tools.Preparation and materials for presentations (e.g. PowerPoint).Configuration Management / Version Control of documentation (e.g. SharePoint).Written input for PMO Briefings (accomplishments, plans, issues, risks).Conduct project briefings & technical demonstrations.Management and coordination for new IT initiatives.Required Skills:System engineering experience in support of web application developmentRequirement definition and tracking.Experience creating and maintaining technical documentation.Effective communication and collaboration skillsExperience with Firefox, Chrome, and/or Edge on a Windows platformExperience with MS Office software products (Word, PowerPoint, Excel)Security Clearance Level: Top Secret/SCI with PolygraphPreferred Skills: Experience with Jira and ConfluenceExperience supporting an Agile/Scrum software development teamScrum Master experienceExperience with Visio or software used for system workflow, interface, and architecture diagramsExperience with system monitoring toolsSoftware testing experienceExperience with AWS cloud servicesCore Hours: 9am to 3pm Monday through FridayLocation: Chantilly, VAGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn from Rest and recharge with paid vacation and holidays The likely salary range for this position is $114,750 - $155,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Fredericksburg, Virginia, USATelework: NoneClearance: Active Secret (US Citizenship Required)Experience: Mid-levelNumber of Openings: 1Funding Status: FundedSalary Range: $80,000 - $130,000 (Please see below for more info on salary Computer Hardware Engineer SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an Computer Engineer to join our team. As a Computer Engineer at SimVentions, you will be responsible for the design, implementation, and verification of technical systems. You will have the chance to work on interesting projects and build your career. Responsibilities: Learn and understand key concepts across engineering domains for tactical communication systems.Communicate complex issues and solutions of tactical communication systems to support decision-making across a variety of technical and programmatic teams.Assess antennas and radio signal processors, including beamforming calculations, RF performance, antenna controls, and electromagnetic interference.Assess electrical design technical data packages, including schematic diagrams, circuit card drawings, wire run lists, and printed circuit board drawings, such as Gerber and Altium Files. Requirements: United States CitizenshipActive Secret Clearance (or above)At least 3 years of Radio Frequency, Computer, or Electrical Engineering experienceCritical thinker and problem-solving skillsTeam playerGood time management and communication skills Preferred Skills & Experience: Experience in electronic and communication system design, analysis, and testExperience in the design and development of radio signal processors or radio frequency specialized electronics.Experience in the design, development, fabrication, and test of a wide array of electronic printed circuit boardsExperience with computer processor design, VITA standards, embedded computing systems, and chassis design.Experience with digital and analog control systems, power electronics, signal processing, electromagnetic Interference (EMI) mitigation techniquesExperience with MATLAB or other signal processing tools and applicationsExperience in laboratory and field-testing, including setting test goals, developing test methodologies, organizing and conducting tests, reducing test data, and analyzing results.Experience with U.S. Navy or other Armed Services’ Weapon or Warfare Systems research and development programsExperience with Microsoft Excel, PowerPoint, Project, Visio, and Word Education: A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline is required Clearance: An ACTIVE Secret Clearance is required for this position. Travel: On site meetings in Dahlgren, Virginia Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $80,000 - $130,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Description Are you ready for a rewarding career challenge Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.If this sounds like an environment where you can thrive, keep reading!Are you an experiencedSenior Cyber Range Engineerlooking for a new challenge Join our team supporting the cutting-edge Cyber TRIDENT Program and make an impact by guiding the definition, implementation, and delivery of capability focused on Cyber Training systems. As a key player in our team, you will leverage your skills to provide expertise in large scale cyber exercises and multi-spectrum cyber operations. Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now!Your greatest work is ahead!The Mission The Leidos National Security Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for National Security include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. From scanning for illicit material at ports and borders to predicting future events and instability up to five years in advance, our products help customers make the world safer. To explore and learn more, click here!Are you ready to join a team dedicated to a mission Begin your journey of a flourishing and meaningful career - share your resume with us today!Primary ResponsibilitiesYour Main Objective:Responsible for operational planning in support of training, exercises, operations, and coordination of integrated cyber operations.Support large scale cyber exercises and multi-spectrum cyber operations, both defensive and offensive activities.Work with cyber operators and provide cyber range expertise to enable DCO and OCO operations for Cyber Command.Translate cyber mission force training and mission rehearsal goals into actionable event environments.Support the design and execution of cyber range training events.Provide expertise in architecture, virtual environments, networking, authentication, and system security.Coach and review the work of lower-level technical staff.Focus on continuous process improvement across the training event activities.Work with stakeholders (customer, users, developers, vendors) on requirement changes that impact the training environment.Basic QualificationsWhat Sets You Apart:Bachelor’s degree in Information Technology or similar, and eight (8) or more years of experience in a relevant field. Additional experience may be considered in lieu of degree.Experience with or knowledge of the 5 stages of joint event life cycle (JETC) as it applies to training events.Experience with Linux and Windows, network administration, and networking protocols/functions (e.g., HTTP, HTTPS, SSL/TLS, SMTP, DNS).Experience with MS Active Directory and VMWare.Experience with security monitoring platforms, such as Security Onion or Splunk.Worked with Red Hat Identity Management (IdM) and Single Sign-On (SSO) technologies.Experience with commercial cloud infrastructure deployment environments such as AWS and Azure.Self-starter who can work independently in a fast-paced environment while working effectively with engineers and customers.Ability to handle and prioritize multiple tasks and requirements from stakeholders.Must have minimum Top Secret level clearance and ability to obtain and maintain a TS/SCI clearance.Possess a DoD 8570 certification, such as Security+, CCNA, CISSP or other equivalent.Preferred QualificationsYou Might Also Have: Experience with MS Exchange and Edge Transport servers.Knowledge of routing protocols, such as BGP & OSPF, and route maps.Experience with DNS servers to include queries, mail exchange and name records.Strong interpersonal, verbal, and written communication skills to interface with customers, leadership, and teammates.Four or more years of experience with cyber training and cyber operations.At Leidos, the opportunities are boundless. We inspire our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!Original Posting Date:2024-08-28While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $101,400.00 - $183,300.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.#Featuredjob

DescriptionDo you love to work in optical communications Are you searching for meaningful work leveraging FPGAs and microprocessors for advanced photonic applications Are you passionate about synchronization of distributed systems If so, we're looking for someone like you to join our team at APL.We are seeking an engineer to help us advance our capabilities in optical communications and synchronization of distributed systems. As a member of the Advanced Technologies section in the Optics and Photonics group, you will work at the intersection of digital and photonic systems. You will contribute to projects in optical communications, precision synchronization, and control of advanced photonic systems for state-of-the-art applications. Our team is committed to staff mentoring, development, and continuing education.As a Photonic Systems Firmware Engineer...Your primary responsibility will be supporting the development of digital control systems for optical communications, precision synchronization, and other advanced applications.You will also read, interpret, and design schematics for subsystems that bridge the digital, RF, and optical domains.You will communicate your results through writing and slides to task leads, and program leadership.You will support the development and fielding of advanced photonic prototypes for multiple applications. QualificationsYou meet our minimum qualifications for the job if you...Possess a BS in computer or electrical engineering, physics, or related technical disciplineHave 3+ years of experience developing firmware and software for optical communications and precision synchronization applications.Are skilled in communication and synchronization protocols.Are willing and able to travel to field sites, and work in a laboratory environment.Are able to obtain a/an Top Secret level security clearance by your start date and can ultimately obtain a TS/SCI level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a MS in computer or electrical engineering, physics, or related technical disciplineHave 5+ years of experience developing firmware and software for optical communications and precision synchronization applications.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureBecome an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.Currently, ManTech is seeking a motivated, career and customer-oriented Cyber Security Engineer, Senior to join our team in the Chantilly, VA, area.Responsibilities include, but are not limited to:Perform tasks and complete customer requests using the ServiceNow delivery platform.Resolve incident tickets issued through ServiceNow.On-board customer’s assets consisting of operating systems, applications and network devices in multiple enclaves.Participate in Beta-testing future enhancements to the Audit Enterprise system and provide valuable feedback.Manage the engineering, integration, and administration support required for successful delivery of capabilities and services to the operational baseline.Assist the Program/Project engineers in testing and implementing future enhancements.Utilize, evaluate and update all engineer instruction sets and SOPs.Ability to learn and perform the testing of sophisticated Audit SIEM platform applications in a physical and virtual environment.Troubleshooting new and current data collection issuesTroubleshooting system issues that make the system unstable or unusable.Deployment and Managing all supported and unsupported Splunk Add-ons that are required for specific data sourcesIntegrations with other systems via API or other similar methodsProvide documentation such as body of evidence documents (as needed), engineering documents, change management documents, system security plans, and accreditation documentsDeliver a comprehensive Splunk deployment document to detail the specifications, deployment methods, and other architectural considerations to the production environment.Maintain a strict role-based access control solution around the data collected, to provide a need-to-know abilityForwarder Configurations and Deployments: Design and deploy forwarders rapidly with centralized configuration management (Splunk Deployment Server).Oversee Knowledge Object Management such as CIM management and tuningOversee Enterprise Security configurations and tuningExperience in the use of network monitoring tools with a strong understanding of network protocolsAbility to perform security analysis, development and implementation of security policies, standards and guidelinesAbility to work collaborativelyStrong Organizational skills are requiredBasic Qualifications:Minimum Education: B.S. or relevant experience in related field.Minimum/General Experience: 4+ years of IT and/or cyber experience.Must possess the required DoD Directive 8570.1 IAT Level II or higher certification or ability to obtain within 6 months.Strong organizational, analytical, and troubleshooting skills with a high level of attention to detail are required to succeed in this diverse environment.Should be able to demonstrate understanding and appropriate application of DoD policy and technical security guidance to information systems.Experience with Security Information and Event Management (SIEM) platforms, preferable Splunk.A good understanding of Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts is required.Preferred Qualifications:Familiarity with the Certification & Accreditation process is preferable but not required.Ability to learn and comprehend from provided training in an individual contributor and team capacity.Splunk CertificationsExperience with Security Information and Event Management (SIEM) platforms, preferable Splunk.Experience with Linux, Red Hat and CentOS.Cloud environment experience and/or certifications.Ability to modify feed creation to ingest customer logs in a standard format to meet policy requirements.Familiarization with ICS 500-27 for Audit collection requirementsFamiliarization with other Enterprise security services Host Base Security Service, and Enterprise Vulnerability Scanning Service, and UAMAbility to clearly articulate ideas for executive – level as well as technical staff consumptionAnalytical capability to look for and provide input on process improvementsMust be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project priorities.Security Clearance Requirements:TS/SCI w/Poly#GL-SOCFor all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:Public Trust/Other Required:NoneJob Family:Cyber EngineeringJob Qualifications:Skills:Cross Domain, Cybersecurity, Information Assurance, Risk Assessments, Systems EngineeringCertifications:CISSP - ISC2Experience:15 + years of related experienceUS Citizenship Required:YesJob Description:Own your career as aCyber Engineerat GDIT. Here, you’ll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients’ missions and ensuring we anticipate the threats of tomorrow.At GDIT, people are our differentiator. As a Cyber Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends ona Cyber Engineerjoining our team as a member of the client’s Cyber Consulting Team, specializing in providing guidance and support to the client’s Cross Domain System (CDS)technology program(s).HOW A CYBER ENGINEER WILL MAKE AN IMPACTAs a Cyber Engineeryou will consult with customers/clients regardingCDScybersecurity policies/procedures/governance, requirements, and threats/vulnerabilities. Using your knowledge of CDS and National/customer directives and guidance, you will develop and consult on possible solutions to mitigate known risks and issues related to the CDS operational baseline.Establish/enhance relationships with the CDS customer base to build upon the knowledge of the team and to build/compile a comprehensive database of customer Cross Domain systems.TheCyber Engineershould have proven experience communicating effectively with a variety of business partners and customers and have a demonstrated capacity to develop effective interpersonal relationships; strong analytic and organization skills; self-starter skills; the ability to work effectively and independently, with little direction; along with the ability to prioritize and handle multiple tasks simultaneously.Daily support to service requests and attendance at CDS related TEMsConsult with projects and system owners on Cross Domain technologies, threats, and vulnerabilities.Provide response support related to CDS threats and vulnerabilities.Assist in the implementation of required government policies and procedures (i.e., NSM-8, CNSS, and other policies/procedures), and in making recommendations on process tailoring.Support the file type review process and risk assessment reporting.May coach and provide guidance to team members as appropriate.May serve as a team or task lead.WHAT YOU’LL NEED TO SUCCEED:Education: Technical Training, Certification(s) and/or Degree (Cyber Security, Computer Science, Information Technology, etc.)Experience: 15+ years of related experience.Required Technical Skills:Demonstrated experience with Cross Domain systems and technologies related to CDS design, build, implementation and operations.Demonstrated experience with enterprise cybersecurity management platforms (e.g.Trellix, Symantec, Microsoft, AWS, Tanium, ServiceNow, etc).Demonstrated experience engineering and deploying CDS capabilities.Demonstrated experience supporting the Risk Management Framework.Demonstrated ability to provide triage effectively and independently, and problem resolution for technical issues.Demonstrated record of sound judgment and problem-solving skills necessary to make recommendations to Customer management.Demonstrated working knowledge of information security policies/regulations, NSM-8, supporting Operational/Emergency Directives, and other information as required.Experience with JIRA and Confluence.Excellent written and oral communication skills and a self-starter.Security Clearance Level: TS/SCI w/PolygraphDesired Skills and Abilities:Demonstrated experience with implementation and assessment of security controls that support authorization and accreditation processesDemonstrated knowledge of file type risks and vulnerabilities.Demonstrated Cloud CDS experience.Demonstrated project management experience.ISSM experience is a plusSix Sigma experience is a plusVisio experience is a plusLocation: Herndon, VA - customer site US Citizenship RequiredGDIT IS YOUR PLACE401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your career.Professional growth opportunities including paid education and certifications.Cutting-edge technology you can learn fromRest and recharge with paid vacation and holidays.#OpportunityOwned#GDITCareers#WeAreGDIT #JET#EnhancedTechPoly2025The likely salary range for this position is $191,250 - $258,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USA - On BaseTelework: None available. 100% On SiteClearance: SECRET (US Citizenship Required)Experience: Mid-LevelNumber of Openings: 1Funding Status: FundedSalary Range: $90,000 - $1150,000 (Please see below for more info on salary) Model Based System Engineer SimVentions is a 100% employee-owned business and has consistently been votedone of Virginia's Best Places to Work. We are looking for an experienced systems engineer or architect tosupport the development and management architectures/MBSE products and initiatives in support ofNaval Integrated Combat Systems. Responsibilities: Develop and manage MBSE products and initiatives that support modeling requirements andarchitecture of integrated combat systemsProvide subject matter expertise in modeling and systems engineering to build and maintaincomplex system and system of systems architectures and models with external programs ofrecordIdentify integration issues and system requirements discrepancies across multiple systemsCollaborate with other engineering teams in planning, design, and development of systems toensure software and hardware performance and compatibilityMaintain system models in CameoParticipate in working groups and technical interchange meetings Requirements: Candidates must have an Active Secret Clearance in place.At least 3 years of experience with systems engineering and the utilization of model-basedsystems and digital engineering processes, principles, techniques, and procedures in thedevelopment of architectures for naval systemsExperience with model-based systems engineering tools such as Cameo, MagicDraw, Rhapsody,and/or other SysML modeling tools Preferred Skills & Experience: Knowledge of Naval Combat System concepts and programs and architecturesExtensive experience with Cameo or MagicDraw supporting NAVSEA programs with systemsengineering and the utilization of model-based systems and digital engineering processes,principles, techniques, and procedures in the development of DODAF architectures for navalsystemsExperience and knowledge in the development of high-fidelity engineering models Education: A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline is required Clearance: An ACTIVE Secret Clearance is required for this position. Travel: None Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $90,000 - $1150,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Description Are you ready for a rewarding career opportunity Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With Leidos, you’re joining a Fortune 500 company and one of Ethisphere Institute’s “World's Most Ethical Companies,” bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and health industries. If this sounds like an environment where you can thrive, keep reading! The Cyber Analytics SIGINT Solutions Division at Leidos currently has an opening for a Cyber Software Engineer in Columbia, MD. Basic QualificationsBachelor's degree in an Engineering field (Computer Science or Computer Engineering Preferred)4+ years of experience with Linux and software development.Development experience with one or more relevant programming languages (e.g., C, C++, Java, Python, Golang or Rust etc.).Experience with ETLT pipelines and toolsets (e.g. Kafka, Pulsar, ActiveMQ or similar)Experience with containerization (e.g., Docker, Kubernetes) and Virtualization (KVM, ESXi) and Cloud technologies (AWS, GCP).Experience with fundamental networking implementations and concepts.Eligible for Top Secret Security Clearance with PolygraphUS Citizenship requiredPreferred QualificationsEnthusiasm and an interest in contributing to projects that are important to operational programs.Extensive experience with Linux and software development.Development experience with low level or embedded programming (C, C++).Operational application of AI/ML.Experience with graph databases (e.g. PyG, Neo4j).Experience with Accumulo/HDFS.Experience with Spark.Development experience with one or more relevant programming languages (e.g., C, C++, Java, python, Golang or Rust etc.).Experience with containerization (e.g., Docker, Kubernetes) and Virtualization (KVM, ESXi) and Cloud technologies (AWS, GCP).Experience with fundamental networking implementations and concepts.Experience with network design, protocol analysis & troubleshooting tools and techniques.Experience in networking and protocol-oriented programing and algorithms.A strong interest in figuring out how things work and understanding them at a fundamental level.Original Posting Date:2024-09-10While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $81,250.00 - $146,875.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionDo you have a passion for research, development, and integration of ground-breaking maritime technology Do you have a desire to help solve some of the US Navy 's most exciting challenges in the undersea domain Do you have a strong background in at-sea testing, systems engineering, systems integration, undersea vehicles, or undersea sensing If so, we are looking for someone like you to join our team at APL! We are seeking an Autonomous Maritime Systems Engineer for the Ocean Systems and Engineering Group. In this role, you will support advancement of our nation’s next generation of maritime prototype systems from concept development to installation to testing. You will work with a team from government, industry, and academia to develop performance specifications, lead technical studies, and develop systems engineering products for emerging maritime programs, to include autonomous undersea vehicles (AUVs). This role will include the opportunity to direct test and evaluation (T&E), as well as engagement with AUV developers and operators. As a member of our team, you will build on APL's legacy of scientific research and development and trusted service to the nation.As an Autonomous Maritime Systems Engineer, you will...Apply innovative thinking to the detailed development, integration, and evaluation of technical solutions for maritime payloads, autonomous vehicles, acoustic systems, communications systems, and vehicle autonomy.Perform technical and/or project leadership for small- to medium-sized technical tasks that may involve both hardware and software.Develop, integrate, and test early prototype Research and Development (R&D) systems.Generate systems engineering products such as performance specifications, concepts of operation, and system architecture/engineering plans.Support small focused studies involving adaptation of technology to urgent or emerging problems.Collaborate with multiple DoD system partners to evaluate current strategies, risks, and opportunities to develop and implement T&E strategies that refine/improve their programs and missions.Collaborate with AUV operators to develop operation and maintenance processes to support the full system life cycle (requiring 20% travel to partner organization). QualificationsYou meet our minimum requirements for the job if you...Have a B.S. degree in a technical or scientific field such as Systems Engineering, Naval Architecture, Mechanical Engineering, Ocean Engineering, or equivalent.Have 7+ years of experience working with maritime systems or a closely related field to this position.Have experience generating and performing system test events.Have experience with maritime platform design and integration.Are passionate about system engineering methods and tools for maritime system development, integration, evaluations, and technology analysis.Possess strong organization and planning skills, with record of accomplishment in a team environment.Have excellent social skills and outstanding written and oral communications skills.Are able to work within the government infrastructure and address leadership roles in a diverse environment of contractor and government teams.Can support the travel needed in order to perform the essentials functions of the job.Are able to obtain an interim Secret level security clearance by you start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S citizenship.You'll go above and beyond our minimum requirements if you...Have a M.S. or Ph.D. degree in a technical or scientific field such as Systems Engineering, Naval Architecture, Mechanical Engineering, Ocean Engineering, Computer Science, or equivalent.Have experience with Model-Based Systems Engineering tools, language, and methodology.Have experience with fielded autonomous systems.Hold an active Top Secret security clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities atwww.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureJoin the top Information Technology and Analytic professionals in the industry to make invaluable contributions to our national security on a daily basis. In this innovative, self-contained, Big Data environment, the ManTech team is responsible for everything from infrastructure, to application development, to data science, to advanced analytics and beyond. The team is diverse, the questions are thought-provoking, and the opportunities for growth and advancement are numerous.Currently, ManTech is seeking a motivated, career and customer-oriented Senior Network Engineer for our team in Mclean, VA.Responsibilities include, but are not limited to:Collaborates with teammates to create, implement, and troubleshoot new engineering designsTranslates requirements from internal stakeholders into engineering designs based on a standardized network architecturePresents proposed changes to the standardized architecture to internal review boardsCreates drawings and other configuration management documentation to track network changesTroubleshoots switch, router, and firewall connectivity issues between various customer sitesTravels to various data centers in the WMA to support ongoing network operationsCompletes patching of all network devices (router, switch, firewall, etc.) in accordance with Sponsors policiesPerforms quarterly reviews of all network device access control lists and rulesetsBasic Qualifications 10+ years of relevant experience7+ years Cisco hardware configuration and maintenance experienceStrong hands-on experience in an enterprise-scale network environmentProficient understanding of the OSI model, TCP/IP, and subnettingProficiency with Cisco switches and Cisco ASA firewallsExperience with Tier II/III level troubleshootingExperience configuring various routing protocols.Experience building IPSec and/or MACSec tunnelsStrong shell scripting experienceHigh School Diploma/GEDMaster's degree can replace 1 years of experience; and/or any relevant certification can replace 6 months of experiencePreferred Qualifications: Hands on experience with Palo Alto firewallsHands on experience with Cisco Firepower and/or Cisco ISEHands on experience with VXLANSecurity Clearance Requirements:TS/SCI with PolygraphPhysical Requirements:Use hands to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.Must be able to remain in a stationary position 50% of the timeThe person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situationsConstantly positions self to maintain computers in the lab, including under the desks and in the server closet#LI-AA1 , #joinmantechd #joinmantechaaFor all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:Public Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Amazon Web Services (AWS), Apache Tomcat, LinuxCertifications:Experience:10 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Systems Engineer you will help ensure today is safe and tomorrow is smarter. We are seeking a highly skilled and proactive System Engineer with proven experience in supporting enterprise web applications and software development teams. A successful candidate will need to demonstrate an in-depth understanding of Linux/Unix and a firm understanding of cloud technologies. Candidate must demonstrate on the job experience upgrading, monitoring, troubleshooting and implementing both on premise and cloud technologiesREQUIRED TECHNICAL SKILLS & EXPERIENCE:Support and troubleshoot web applications. This includes deployment of Tomcat applications using AWS and utilizing application and server logs to identify and resolve issues.Demonstrated experience and support for applications hosted in an AWS cloud environment, including deployments, patches, security checks, and maintenance.Upgrade and maintain operating systems and application software on LINUX (Linux (RHEL, CentOS, Scientific Linux) and Microsoft Windows platforms.Perform software installations, including support for COTS applications.Daily monitoring of the network, servers, cloud and applications to ensure full availability and optimum performance. Utilize software tools and logs to monitor network and system health.Track and manage system certificates, privileged accounts, and database passwords.Create and update documentation, including standard operating procedures, administrative instructions, After Action Reports for system outages, task status updates, and customer reports.Support for system and data security requirements, and documented system artifacts required for security certification.Experience with implementing and maintaining encryption technology (PKI authentication, Vormetric, and KMS).Demonstrated experience with web services.DESIRED SKILLS & EXPERIENCEExperience with building AWS infrastructure or migrating private on-premise solutions to cloud hosting environments.Firm Relational Database understanding (Oracle, MySQL, Postgres, Kafka)Working knowledge of CloudFormation, Terraform and Ansible.Experience with scripting languages (Shell, Perl, and Python).Experience with SysOPs/DevOps.Ability to perform cloud performance analysis and optimize distributed cloud systems.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Required Experience: 10+ years of related experienceSecurity Clearance Level: TS/SCI with PolygraphLocation: Herndon, VAUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#EnhancedTechPoly2025#JETThe likely salary range for this position is $152,737 - $206,645. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USATelework: Potential for HybridClearance:Active Secret (US Citizenship Required)Experience: 5+ yearsNumber of Openings:1Funding Status: Future FundedSalary Range: $110,000 - $145,000 (Please see below for more info on salary) SimVentions, consistently voted one Virginia's Best Places to Work, is looking for a Security Engineer/ NQVII to join our team! Responsibilities: Plan and execute cybersecurity testingAuthor and revise system requirements and specifications to meet DoD security policiesPerform vulnerability analysis of DoD systems and identify, report, and resolve security violations. Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and other DoD cybersecurity toolsDocument a system from an IA perspectiveDevelop a Security Assessment Plan (SAP)Develop Risk Management Framework (RMF) accreditation artifact documentation to include Plan of Action and Milestones (POA&M), Mitigation Strategies, Risk Assessment Report (RAR), and Security Assessment Report Required Skills & Experience: 5+ years of experienceMinimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level IIIn-depth understanding of computer security, military system specifications, and DoD Information Assurance policiesExperience with Enterprise Mission Assurance Support Service (eMASS)Strong ability to communicate clearly and succinctly in written and oral presentations Education: Minimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level II Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is [$110,000 - $145,000] (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Description Are you ready for a rewarding career opportunity Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With Leidos, you’re joining a Fortune 500 company and one of Ethisphere Institute’s “World's Most Ethical Companies,” bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and health industries. If this sounds like an environment where you can thrive, keep reading! The Cyber Analytics SIGINT Solutions Division at Leidos currently has an opening for a Senior Software Engineer in Columbia, MD. Basic QualificationsBachelor's degree in an Engineering field (Computer Science or Computer Engineering Preferred)8+ years of experience with Linux and software development.Development experience with one or more relevant programming languages (e.g., C, C++, Java, Python, Golang or Rust etc.).Experience with Machine Learning toolsets and development with one or more of the following (Tensor Flow, PyTorch, LLMs, scikit-learn, pandas or similar)Experience with ETLT pipelines and toolsets (e.g. Kafka, Pulsar, ActiveMQ or similar)Experience with containerization (e.g., Docker, Kubernetes) and Virtualization (KVM, ESXi) and Cloud technologies (AWS, GCP).Experience with fundamental networking implementations and concepts.Eligible for Top Secret Security Clearance with PolygraphUS Citizenship requiredPreferred QualificationsEnthusiasm and an interest in contributing to projects that are important to operational programs.Extensive experience with Linux and software development.Development experience with low level or embedded programming (C, C++).Operational application of AI/ML.Experience with graph databases (e.g. PyG, Neo4j).Experience with Accumulo/HDFS.Experience with Spark.Development experience with one or more relevant programming languages (e.g., C, C++, Java, python, Golang or Rust etc.).Experience with containerization (e.g., Docker, Kubernetes) and Virtualization (KVM, ESXi) and Cloud technologies (AWS, GCP).Experience with fundamental networking implementations and concepts.Experience with network design, protocol analysis & troubleshooting tools and techniques.Experience in networking and protocol-oriented programing and algorithms.A strong interest in figuring out how things work and understanding them at a fundamental level.Original Posting Date:2024-09-10While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $101,400.00 - $183,300.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionAre you passionate about building solutions for our greatest national security challenges Are you searching for engaging work with an employer that prioritizes impact, innovation, and personal development Do you value working in a creative and collaborative environment If so, we're looking for someone like you to join our team at APL.The Threat Analytic Systems (QAI) Group wants talented staff who can work as part of a team to design, implement, test, document, and maintain software applications that provide highly impactful capabilities. You will combine software engineering best practices with the latest software research to build rapid prototypes and then turn them into mature product solutions.As a member of our team, you willDesign, implement, test, and deploy software applications in a dynamic, fast-paced environment.Interact with users to understand their operations and gather requirements.Lead design reviews to gather feedback on system design, integration, and testing.Document and present work on current research and development activities.Seek new and innovative ways to improve task efficiency and document software approaches.Establish relationships across organizational boundaries to increase collaboration. QualificationsYou’ll meet our minimum requirements if you haveA B.S. in Computer Science or Computer Engineering.Seven-plus (7+ years) of software development experience with a high level language, including significant experience with Java.Experience with Python.Demonstrated experience as a technical lead of a software project.Experience with web development using modern JavaScript frameworks (Vue.js, ReactJS, Angular etc.), web services, software architecture design and development, and software test and deployment.Comfort working with loosely defined or high-level requirements (as opposed to a fully defined project schedule).Ability to creatively contribute towards developing new requirements by identifying customer needs and applying knowledge of available methods, tools, and concepts to those needs. This experience should include setting requirements, defining architecture, scoping work for and tasking team members.Experience with non-relational databases (MongoDB, CouchDB, HBase etc.) in the areas of query optimization, database design, and scalability.Experience working successfully within a team environment.Excellent written and verbal communication skills.Hold an active TS/SCI level security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship. You’ll go above and beyond our minimum requirements if you haveM.S. in Computer Science or Computer Engineering.Experience in Agile software development.Experience with information retrieval techniques.Experience with relational databases (Microsoft SQL Server, MySQL, Postgres, SQL etc.).Experience with DoD and/or IC customers.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class innovation to our nation’s most important defense, security, space, and science challenges. With a wide selection of challenging, impactful work and a robust education assistance program, APL promotes a culture of life-long learning. Our employees enjoy generous benefits and healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureJoin a new and exciting opportunity to protect national security and provide premier mission focused IT services for a dynamic and growing program. Currently, ManTech is seeking a motivated, career and customer-oriented Network Engineer, Senior, to join our team in Laurel, MD.In this role, you will provide support for customer networks involving cross-domain solutions, including VPNs, one-way data transfers, unclassified mission related infrastructures, and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS, OSPF, EIGRP at the Core and Distribution devices and switching at the access devices.Responsibilities include, but are not limited to:Configure and troubleshoot Cisco catalyst switches (Spanning Tree, Port Security, VTP,Ether channels, VLANs)Configure and troubleshoot Cisco ASR routers (including HSRP, OSPF, BGP, route-mapConfigure/Troubleshoot Cisco ASA firewallsTroubleshoot various DNS, SMTP, IP routing, latency, and connectivity issuesImplement TCP/IP & related services-DHCP/DNSInstall/Upgrade Cisco Switches and Firewalls (ASA) IOS using TFTPMaintain all LAN/WAN connectivity; Document network problems and resolution for future referenceOversee software and network securityUse Linux network troubleshooting tools to solve complex network issues (tcpdump, ssldump, curl, wget, mtr, tcp traceroute, nmap, openssl, tshark)Basic Qualifications:Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university.Five years of additional related experience may be substituted for a degree.Shall have a minimum of fifteen (15) years’ experience as a Systems/Network Engineer in programs and contracts of similar scope, type and complexity is required.IAT II Certification or ability to obtain within 60 days of start date.Preferred Qualifications:CCNPCertificationTwenty (20) years’ experience as a Systems/Network Engineer in programs and contracts of similar scope, type and complexity is required.Security Clearance Requirements:Current/Active TS/SCI with PolygraphPhysical Requirements:Sedentary work, speaking, standing, talking, walking, working with computers, working with data, working with numbers and figures, ability to handle stress & work under pressure, ability to use MS Office and a PC, analytical or critical thinking skills, leadership and listening skills, multi-tasking, ability, negotiating skills, oral & written communication skills, presentation skills, project management ability and skills, computer operating skills, and team building skills6.26.BP.SH.AB.AL.23For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:NoneSuitability:Public Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Cisco Networking Equipment, Network Engineering, Security Architecture Design, Systems EngineeringCertifications:CCNA - CiscoExperience:6 + years of related experienceUS Citizenship Required:YesJob Description:Deliver effective solutions to complex problems as a Network Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in the cyber track, you’ll make the customer's mission your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Network Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on the ideal candidate joining our team to support the customer's mission while defending its networks and information against unauthorized access.HOW A NETWORK ENGINEER WILL MAKE AN IMPACTProvide Network Engineering and Operations & Maintenance (O&M) on a proprietary network and related infrastructure devices.Provides and applies advanced engineering to highly complex infrastructures including installing, configuring, testing and maintaining network devices, operating systems, and system management tools.Performs maintenance and provides advanced solutions for continual and highly complex security, backup and redundancy problems.Prepares and maintains documentation for processes and procedures.Maintains current knowledge of rapidly changing technology, on the lookout for new technologies, and works with management to evolve current processes.May coach and review the work of less-experienced professionals.Invents innovative ways to drive operational efficiency.Drives scalability and operability of supported systems/infrastructure.Provides system/equipment/specialized training and technical guidance.WHAT YOU’LL NEED TO SUCCEED:Education: Bachelor of Science in Computer Science, Engineering, or other IT-related disciplineRequired Experience: 6+ yearsTechnical skills:Thorough understanding of network concepts, LAN design, network segmentation, and IP addressingDemonstrated experience configuring and updating Cisco routers and switchesFirmware and network operating system patching and upgradesDomain Name Systems (DNS)Network Attached Storage (NAS)VMWare installation and configuration (vSphere / ESXi)Virtual LANs (VLANs)Location: Herndon, VA (customer site)US Citizenship: RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT #JET#ISP2024InnovativeTalentThe likely salary range for this position is $119,000 - $161,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USATelework: Potential for HybridClearance:Active Secret (US Citizenship Required)Experience: 5+ yearsNumber of Openings:1Funding Status: Future FundedSalary Range: $110,000 - $145,000 (Please see below for more info on salary) SimVentions, consistently voted one Virginia's Best Places to Work, is looking for a Security Engineer/ NQVII to join our team! Responsibilities: Plan and execute cybersecurity testingAuthor and revise system requirements and specifications to meet DoD security policiesPerform vulnerability analysis of DoD systems and identify, report, and resolve security violations. Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and other DoD cybersecurity toolsDocument a system from an IA perspectiveDevelop a Security Assessment Plan (SAP)Develop Risk Management Framework (RMF) accreditation artifact documentation to include Plan of Action and Milestones (POA&M), Mitigation Strategies, Risk Assessment Report (RAR), and Security Assessment Report Required Skills & Experience: 5+ years of experienceMinimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level IIIn-depth understanding of computer security, military system specifications, and DoD Information Assurance policiesExperience with Enterprise Mission Assurance Support Service (eMASS)Strong ability to communicate clearly and succinctly in written and oral presentations Education: Minimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level II Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is [$110,000 - $145,000] (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Description The Digital Modernization Sector has a career opportunity for a Release Train Engineer supporting the Global Solutions Management – Operations II (GSM-O II) contract at DISA. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA’s operational mission through innovation, and support to DISA’s mission partners.Candidate must be able to be on site at Fort Meade, Scott AFB, or Hill AFB daily. At a minimum, a Secret clearance is required upon the start of employment and within 14 days following the start date the employee must obtain their Security + certification.The Release Train Engineer is responsible for working within a fast paced, Agile team to verify and validate changes made to the system as well as develop more efficient and modern test techniques and processes. The Release Train Engineer will be responsible for facilitating ART practices and PI execution. They will escalate impediments, manage risk, and help ensure value delivery and relentless improvement. The RTEs will also often participate in the Lean-Agile transformation, coaching leaders, teams, and Scrum Master/Team Coaches in the new mindset and processes. They will also help adapt SAFe to the organization’s needs, standardizing and documenting practices.Primary ResponsibilitiesThis role requires an experienced Agile Leader to take on Release Train Engineer responsibilities for an Agile Release Train (ART). The position requires a critical driving force within the team for optimizing flow and pushing for improvement using the implementation of a Lean/Agile mindset.Managing and optimizing the flow of value through an Agile Release Train (ART)Managing schedule execution and planning the software / architecture releases for the programFacilitating Program Increment (PI) Planning readiness by fostering a continuous exploration process which drives the synthesis of a Vision, a Roadmap, and Backlogs, and through Pre- and Post-PI Planning meetings.Facilitating cross-team collaboration within program via Scrum of Scrums meeting and other less formal forums in support of development, testing, and deployment effortsSummarizing Team PI objectives into Program PI objectives and publishing them for visibility and transparencyAssist tracking the execution of features and capabilities through metrics across the program’s agile and DevOps teams.Briefing customer on development progress throughout PI cycle and on the status of testing, deployment, and release readinessAcquiring understanding of the large complex software system and assess risk and understand varied customer concernsCoaching teams, Scrum Masters, Product Owners, and Project/Program Leaders in agile practicesPromoting teamwork to achieve PI goals.Leading the teams towards agile maturityEscalating and tracking impedimentsWork with the Scrum teams to identify dependencies and critical path items to ensure work is executed in the most efficient mannerProviding input on resourcing to address critical bottlenecks and remove blockersWorking with the contractor Program Management Office (PMO) on program execution test dataBasic QualificationsRequires a US Citizenship.Obtain an active security certification that meets DOD 8570 IAT level II or higher (i.e., Security+) within 14 days of hire.Must hold an active DoD Secret clearance.Must be able to commute to Scott AFB, IL, Ft. Meade, MD, or Ogden, UT for full time on-site supportBachelor’s Degree with 8 – 12 years of relevant experience or master’s with 6-10 years of prior relevant experience. Additional years of work experience in lieu of degree is acceptable.Experience working with an Agile software development team, managing project deadlines (ideally in a Scrum Master, or Development role)Experience briefing leadership and/or customers of key status of project progression.Experience communicating with and briefing status to external stakeholders, including customer representatives.Experience using agile project management tools (e.g., Jira)Excellent written, verbal, and interpersonal communication skillsAbility to manage time extremely well, and quickly sense when an issue needs to be discussed or triaged.Must have strong attention to detail, as focus on task completion is critical.Preferred QualificationsPossesses 3-5 years’ experience with ServiceNow administration, configuration management and maintenance of the ServiceNow platform.Prior knowledge and experience with ServiceNow’s ATFsUnderstanding of ITIL foundation or ITIL certifiedAWS cloud certificationsKnowledge of Agile development methodologies.Knowledge of Jira and Confluence.Original Posting Date:2024-09-03While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $87,100.00 - $157,450.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionAre you a systems thinker with model-based systems engineering (MBSE) experience that wants to have impact on nationally important defense programs.Do you enjoy developing and deploying cutting edge capabilities for digital engineering (DE) Do you love working with a diverse group of dedicated technical specialists in a collaborative teaming environment If so, we're looking for someone like you to join our team at APL.We are seeking a systems engineer proficient in MBSE for the Weapon Systems Engineering Group in the Force Projection Sector. We provide vital systems engineering and system development expertise to nationally important strategic deterrence capabilities for the Navy and Air Force. As a member of our team, you will provide advanced MBSE expertise in developing system models, model profiles, architecture frameworks, and systems engineering processes for several critical strategic weapons systems development programs. Additionally, you will have the opportunity to create and contribute to innovative DE capabilities that accelerate the engineering efforts of APL and our sponsors. We are passionate about making critical contributions to these critically important programs, and you will be a key part of our success. With your help, we will remain at the forefront of weapon systems engineering for the Force Projection Sector.As a Model Based Systems Engineer...Your primary responsibility will be to provide systems engineering and MBSE thought leadership and expertise to the development and evaluation of complex strategic deterrent systems and supporting infrastructure. You will work with an advanced team to develop and implement system models to support development and integration of new strategic deterrent systems, as well as modernization and sustainment of existing systems.You will conceptualize, design, and develop new DE capabilities and processes that will become force multipliers for APL and our sponsors.You will apply your systems engineering expertise on requirements analysis, concept/technology development, architecture analysis, risk assessments, and test & evaluation for strategic deterrent systems.You will deliver formal presentations to sponsors and supporting contractors, and effectively communicate proposed concepts/solutions and analysis results. You will develop model profiles, tool plug-ins, architecture frameworks, and model queries in the MBSE tools that capture and analyze models of the systems being developed throughout their lifecycle from concept definition through fielding and support. You will help define model-based design review requirements and update the systems engineering process to utilize advanced MBSE techniques. QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor's degree in engineering, mathematics, physics or related technical field.Have experience performing systems engineering in the design, development and/or evaluation of complex systems. Have experience in system modeling using UML/SysML and associated modeling software.Have direct experience applying aspects of MBSE in support of system development. Have broad systems engineering experience including early concept development, requirements analysis, design, test and evaluation, and risk assessment.Have especially strong verbal and written communication skills, as well as strong critical thinking skills. Have shown the ability to interact effectively with and lead diverse, multidisciplinary teams, including industry and government sponsors.Are willing and able to travel periodically, including short duration visits to sponsor offices at the Washington Navy Yard and to supporting contractor sites, as well as occasional travel to other military bases across the country.Are able to obtain a Secret level security clearance by your start date and can ultimately obtain Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You 'll go above and beyond our minimum requirements if you...Have an advanced degree in systems engineering. Have experience in systems engineering for strategic deterrence missile systems.Have relevant OMG or other systems engineering certifications.Have worked with modeling frameworks such as the Department of Defense Architecture Framework or Unified Architecture Framework. Have expertise writing custom scripts and/or plug-ins for MagicDraw modeling software (including its Cameo variants) and/or DOORS requirements software. Have Agile software development experience.Have experience integrating models across multiple software applications to perform detailed analysis by leveraging data from several engineering domains.Has a broad knowledge of digital engineering processes and tools.Have experience with DoD acquisition processes, Navy Strategic Systems programs, and/or Air Force ICBM programs. Have knowledge of the Navy Trident II Strategic Weapon System and/or Air Force ICBM System. Hold an active Top Secret security clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at www.jhuapl.edu/careers.FPS (KBV)#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Secure our Nation, Ignite your FutureJoin a new and exciting opportunity to protect national security and provide premier mission focused IT services for a dynamic and growing program. Currently, ManTech is seeking a motivated, career and customer-oriented Network Engineer to join our team in Laurel, MD.In this role, you will provide support for customer networks involving cross-domain solutions, including VPNs, one-way data transfers, unclassified mission related infrastructures, and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS, OSPF, EIGRP at the Core and Distribution devices and switching at the access devices.Responsibilities include, but are not limited to:Configure and troubleshoot Cisco catalyst switches (Spanning Tree, Port Security, VTP,Ether channels, VLANs)Configure and troubleshoot Cisco ASR routers (including HSRP, OSPF, BGP, route-mapConfigure/Troubleshoot Cisco ASA firewallsTroubleshoot various DNS, SMTP, IP routing, latency, and connectivity issuesImplement TCP/IP & related services-DHCP/DNSInstall/Upgrade Cisco Switches and Firewalls (ASA) IOS using TFTPMaintain all LAN/WAN connectivity; Document network problems and resolution for future referenceOversee software and network securityUse Linux network troubleshooting tools to solve complex network issues (tcpdump, ssldump, curl, wget, mtr, tcp traceroute, nmap, openssl, tshark)Basic Qualifications:Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university.Five years of additional related experience may be substituted for a degree.Shall have a minimum of ten (10) years’ experience as a Systems/Network Engineer in programs and contracts of similar scope, type and complexity is required.IAT II Certification or ability to obtain within 60 days of start date.Preferred Qualifications:CCNPCertificationFourteen (14) years’ experience as a Systems/Network Engineer in programs and contracts of similar scope, type and complexity is required.Security Clearance Requirements:Current/Active TS/SCI with PolygraphPhysical Requirements:Sedentary work, speaking, standing, talking, walking, working with computers, working with data, working with numbers and figures, ability to handle stress & work under pressure, ability to use MS Office and a PC, analytical or critical thinking skills, leadership and listening skills, multi-tasking, ability, negotiating skills, oral & written communication skills, presentation skills, project management ability and skills, computer operating skills, and team building skills6.26.BP.SH.AB.AL.23For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at . ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click and provide your name and contact information.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:Public Trust/Other Required:Job Family:CloudJob Qualifications:Skills:Cloud Based Services, Cloud Computing, Cloud TechnologyCertifications:Experience:10 + years of related experienceUS Citizenship Required:YesJob Description:Your work in Cloud Engineering at GDIT will have an impact on securing our clients’ missions and ensuring we anticipate the threats of tomorrow.At GDIT, people are our differentiator. As a Cloud Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Cloud Engineer joining our team as a member of the client’s Cyber Consulting Team, specializing in providing guidance and support to the client’s Cyber and Cloud technology program(s). Here, you’ll have the opportunity to:Recommend the most effective methods of securely configuring new and existing Cloud services in the customers environment.Develop Cloud configurations to be hosted on GITHUB and available for use by project teams using terraform or native cloud vendor scripting services.Recommend rules for detecting and alerting on Cloud configurations.Collaborate with Cloud vendors to include Amazon, Microsoft, Oracle, and Google to review the security features of service offerings.Assess and recommend Cloud resources and identify policies for the enterprise across the major Cloud vendors.HOW A CLOUD ENGINEER WILL MAKE AN IMPACTYou will consult with customer/clients regarding the most effective methods of securely configuring new and existing Cloud services (across multiple vendors) in the customer’s environment.In addition, you will plan, prepare, and execute tests against Cloud services/technologies used to secure systems and reduce cyber risk. You will coordinate with stakeholders across the organization to identify and clarify specifications, requirements, and performance measures, leveraging your engineering expertise to document and codify use cases for mission partners and collaborates with service providers to ensure solutions meet the operational needs.PRINCIPAL DUTIES AND RESPONSIBILITIESAnalyzes customer requirements and provides highly innovative technical expertise on cloud computing techniques and related cloud architectures.Identifies the vulnerabilities and risks associated with Cloud misconfigurations, particularly with respect to systems processing extremely sensitive data.Helps to define and update Cloud security standards/requirements necessary to minimize the risks associated with Cloud misconfigurations.Assists with establishing an approach to monitoring compliance with specific Cloud security standards of systems in the Cloud.Develops scripts, terraform files, and/or Cloud Development Kits (CDK) to assist project teams with an automated means to implement and validate Cloud configuration standards.Reviews and analyzes Cloud configuration compliance data to inform risk remediation and/or risk mitigation strategies.Maintains current and advanced knowledge of progressive and advancing technology as assigned.Provides expert guidance and leadership to less experienced cloud development personnel.May serve as a task or project leader. (Not a people manager)May consult with executives and customers to deliver complex cloud development solutions.Recognized as a subject matter expert in cloud technology.WHAT YOU’LL NEED TO SUCCEED:Education: Technical training, Certification(s) and/or Degree (Cyber Security, Computer Science, Information Technology, etc.)Required Experience: 10+ years relatedRequired Technical Skills:Demonstrated experience with one or more Cloud vendors and their native services/environments (Amazon, Microsoft, Google and/or Oracle)Demonstrated experience with enterprise cybersecurity management platforms.Required Skills and Abilities:Demonstrated experience engineering and deploying IT capabilities.Demonstrated ability to provide triage effectively and independently, and problem resolution for technical issues.Demonstrated record of sound judgment and problem-solving skills necessary to make recommendations to Customer management.Demonstrated working knowledge of information security policies and regulations.Excellent written and oral communication skills.Security Clearance Level: TS/SCI w/PolygraphDesired Skills and Abilities:Proven experience communicating effectively with a variety of business partners and customers and have a demonstrated capacity to develop effective interpersonal relationships; strong analytic and organization skills; self-starting skills; the ability to work effectively and independently, with little direction; ability to prioritize and handle multiple tasks simultaneously.Demonstrated experience with implementation and assessment of security controls that support authorization and accreditation processes.Demonstrated experience supporting the NIST Risk Management Framework.Demonstrated experience with Cross Domain SystemsDemonstrated project management experience.Recommended Certifications:AWS, Azure, Google Cloud, and/or Oracle Cloud Infrastructure, CCSP, CCSK, CISSPLocation: Herndon, VA customer siteUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT #JET#ISP2024InnovativeTalentThe likely salary range for this position is $221,743 - $300,005. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USATelework: Potential for HybridClearance:Active Secret (US Citizenship Required)Experience: 5+ yearsNumber of Openings:1Funding Status: Future FundedSalary Range: $110,000 - $145,000 (Please see below for more info on salary) SimVentions, consistently voted one Virginia's Best Places to Work, is looking for a Security Engineer/ NQVII to join our team! Responsibilities: Plan and execute cybersecurity testingAuthor and revise system requirements and specifications to meet DoD security policiesPerform vulnerability analysis of DoD systems and identify, report, and resolve security violations. Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and other DoD cybersecurity toolsDocument a system from an IA perspectiveDevelop a Security Assessment Plan (SAP)Develop Risk Management Framework (RMF) accreditation artifact documentation to include Plan of Action and Milestones (POA&M), Mitigation Strategies, Risk Assessment Report (RAR), and Security Assessment Report Required Skills & Experience: 5+ years of experienceMinimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level IIIn-depth understanding of computer security, military system specifications, and DoD Information Assurance policiesExperience with Enterprise Mission Assurance Support Service (eMASS)Strong ability to communicate clearly and succinctly in written and oral presentations Education: Minimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level II Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is [$110,000 - $145,000] (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Description Looking for a rewarding career challenge Unleash your potentialat Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With Leidos, you will enjoy competitive benefits such as Paid Time Off, Flexible Schedules, Discounted Stock Purchase Plans, Education and Training Support, Parental Paid Leave, and more!If this sounds like an environment where you can thrive, keep reading!Are you ready to join an incredible team This contract is critical to the government and allows team members to work independently and in a team environment to achieve success. If you are passionate, motivated, and want to be part of an organization that values your contributions, we want to hear from you. Apply today!Your greatest work is ahead!The Leidos National Security Sector has an exciting opening for an experienced, and cleared at the TS/SCI Polygraph level, Database Engineer/Oracle Database Administrator is needed to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology in support of a large, fast-paced program using Behavior Driven Development (BDD) and test automation tools alongside a full suite of team collaboration tools. Program execution follows DEVOPS best practices and employs robust development, test and production environments. The program provides system engineering, development, test, integration, and operational support to a large, complex, technical program, and is infusing new technology and adding advanced capabilities while continuing to support an on-going mission and operational system.You will support a complex system with exacting interface, performance, and security requirements, and will provide database engineering expertise in one or more of the following areas: architecture, design, development, requirements analysis, data flow, network design/implementation, testing, and documentation. She/he will analyze user requirements and system requirements specifications and will develop system architecture and system design documentation; support the development of system configuration documentation, including designs for capacity and performance planning; perform database engineering activities to include risk assessments and analyses of alternatives for a variety of system related issues and concerns; provide solutions to challenging technical problems in distributed data replication, concurrent data access, and high availability.Primary ResponsibilitiesYou will provide guidance and support for database engineering of large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components; interface with technical managers, system and software integration engineers, test engineers, information assurance engineers, and other project team members in an Agile environment; be responsible for implementing database engineering practices to ensure the proper degree of engineering rigor is applied to all assigned tasks; communicate effectively and collaborate with internal technical professionals on a day-to-day basis, and with POCs from customer organizations when necessary. You will actively participate in Program Increment Planning and related Agile team activities. Assigned duties may include:Supporting database design, development, implementation, information storage and retrieval, data flow, and analysis activities.Supporting the analysis and evaluation of system improvements, optimization, development, and/or maintenance efforts.Supporting the development of long-term and short-term requirements for database administration and design.Assisting in developing databases, database parser software, and database loading software.Translating requirements and data into usable database schemas by creating or recreating ad hoc queries, scripts and macros, making updates to existing queries, and creating new queries to manipulate data into a master file.Assisting in the development of database structures that fit into the overall architecture of the system under development.Developing requirement recommendations from a project’s inception to its conclusion for a particular Business and IT subject matter area (i.e. simple to complex systems).Developing database structures that fit into the overall architecture of the system under development.If not located at the MD location, some short-duration travel may be required to support quarterly PI Planning sessions in MD.Basic QualificationsBachelor's Degree in a technical discipline and at least 8 years of related experience. Additional experience may be substituted for a Bachelor’s Degree.Must have a current TS/SCI Polygraph clearance up frontMust have experience as a Database Administrator to include proficiency in tasks such as data migration, data replication, user administration, backup and recovery, performance tuning, issue investigation, issue resolution, and general administration.Must have a good understanding of databases, primarily Oracle and/or other relational and non-relational/NoSQL databases such as PostgreSQL and MongoDB.Must have experience using Oracle SQL/PLSQL, and SQL in general.Must have experience scripting with JavaScript, Bash/Linux shell scripting (in general), Perl, and/or Python.Must have knowledge of programming languages to include Java.Must be committed to adopting and adhering to best practices.Must be able to effectively plan and prioritize tasking.Must be capable of performing high quality work both independently, and with a team, in a fast-moving environment.Preferred QualificationsExperience with the Scaled Agile Framework (SAFe) methodology and/or as a member of an Agile team.Experience with Cassandra.Experience with MongoDB.Original Posting Date:2024-08-21While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $101,400.00 - $183,300.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionAre you passionate about making impactful technical contributions to critical national security cyber challenges Do you love researching the hardest cyber security problems and collaborating with outstanding software reverse engineers and developers to build jaw-dropping proof-of-concept capabilities Do you have experience crafting exploits on embedded systems If so, we 're looking for someone like you to join our innovative team at APL!We are seeking a creative engineer to find vulnerabilities in embedded systems before our adversaries do. Our team specializes in hardware and software reverse engineering, vulnerability research, and developing proof-of-concept offensive cyber capabilities with a focus on embedded systems. We have custom facilities tailored to specific classes of systems including vehicles, telecommunications/network infrastructure, and industrial systems as well as general reverse engineering labs. We strive to foster an innovative and collaborative team environment where engineers can hack the latest technologies to understand how they work and how to break them.As a member of our group, you will...Reverse engineer and exploit embedded systemsJoin forces with APL team members to identify vulnerabilities or security weaknesses stemming from publicly disclosed vulnerabilities or previously unknown vulnerabilitiesBuild innovative and mission-aligned proof-of-concept capabilities that can be deployed within operational constraintsExplore advanced techniques for automating embedded system software analysis and reverse engineeringPropose ground-breaking ideas for internal and external funding opportunitiesCirculate knowledge by clearly articulating ideas through papers and presentations to team members, APL management, and government decision makersWe are looking for team members that have attained a degree in Computer Engineering, Computer Science, Electrical Engineering, or a related technical degree. QualificationsYou meet our minimum qualifications for the job if you have...Proficiency with software debuggers and static analysis tools (IDA Pro, Binary Ninja, Ghidra, etc.)Expertise with one or more programming languages including C/C++ and PythonFamiliarity with Unix/Linux operating systems and embedded systems development toolchainsExperience reading or writing assembly (x86/x64, Arm, PowerPC, MIPS, or others)A Master's degree with at least 1 year of relevant experience or a Bachelor's degree with at least 3 years of relevant experienceHold an active Secret security clearance and the ability to obtain a TS/SCI with polygraph clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship You 'll go above and beyond our minimum requirements if you ...Are an expert with advanced vulnerability discovery tools (e.g., symbolic execution)Have experience with debugging interfaces (e.g., JTAG, SWD, etc.), code security mechanisms and their weaknesses, hardware diagnostic tools, and signal/protocol analysis (e.g., RS232, Serial, CAN, etc.)Previously held dynamic technical leadership rolesPossess an active TS/SCI clearance with full scope polygraphWhy work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at http://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:NoneSuitability:Public Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Amazon Web Services (AWS), DevOps, ElasticSearchCertifications:Experience:15 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Systems Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most while you build valuable skills that will help you in your career. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.WHAT YOU’LL NEED TO SUCCEED:Education:Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience: 15+ yearsTechnical skills:Demonstrated experience working with ElasticSearch.Demonstrated experience using AWS to include S3, EBS, and EC2Demonstrated experience in platform and application automated deployment.Demonstrated experience in cloud deployment, DevOps, containerization, web service and API management, and computing optimization.Demonstrated experience in cloud database, storage, virtualization, and network configurationsDemonstrated experience implementing DevSecOps CI/CD pipelines to support a multi-tenant environment.Demonstrated experience incorporating automated software quality checks, security scanning, infrastructure-as-code, and other modern DevSecOps tools and practices.Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems, and using ElasticSearch and Kibana.Demonstrated experience using requirements tracking programs such as JIRA or Confluence.Demonstrated experience maintaining, upgrading, troubleshooting, and managing software, hardware and networks.Demonstrated experience installing, configuring, testing, and maintaining operating systems, application software, and system management tools.Demonstrated experience monitoring system performance and troubleshooting issues.Candidate will work in a 24 hour/7 day a week environment providing in-depth Tier 1 and Tier 2 level support and problem resolution for technology products and applications.Rotating shift: 6:30am-6:30pm--1 week on/1 week off and 8 hour short day.Security Clearance Level: TS/SCI with PolygraphDesired skills and abilities:Demonstrated experience working to accredit systems for the Sponsor’s cloud environment according to the Sponsor’s security requirements.Demonstrated experience in running DataCTRL ETL tool.Demonstrated experience using NiFi to ETL dataDemonstrated experience in Data Management.Location: Reston, VA (On Customer Site)US Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT #JET#EnhancedTechPoly2025The likely salary range for this position is $175,845 - $237,908. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA RestonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USATelework: Potential for HybridClearance:Active Secret (US Citizenship Required)Experience: 5+ yearsNumber of Openings:1Funding Status: Future FundedSalary Range: $110,000 - $145,000 (Please see below for more info on salary) SimVentions, consistently voted one Virginia's Best Places to Work, is looking for a Security Engineer/ NQVII to join our team! Responsibilities: Plan and execute cybersecurity testingAuthor and revise system requirements and specifications to meet DoD security policiesPerform vulnerability analysis of DoD systems and identify, report, and resolve security violations. Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and other DoD cybersecurity toolsDocument a system from an IA perspectiveDevelop a Security Assessment Plan (SAP)Develop Risk Management Framework (RMF) accreditation artifact documentation to include Plan of Action and Milestones (POA&M), Mitigation Strategies, Risk Assessment Report (RAR), and Security Assessment Report Required Skills & Experience: 5+ years of experienceMinimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level IIIn-depth understanding of computer security, military system specifications, and DoD Information Assurance policiesExperience with Enterprise Mission Assurance Support Service (eMASS)Strong ability to communicate clearly and succinctly in written and oral presentations Education: Minimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level II Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is [$110,000 - $145,000] (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

DescriptionAre you passionate about applying your MBSE architecture skills to leading a system engineering team and developing systems Are you passionate about leading world-class technical teams to achieve significant impact for the nation If so, we 're looking for someone like you to join our team at APL!We are seeking a creative, team building systems engineer to help us lead the development and integration of sophisticated electro-optical/infrared (EO/IR) systems using model-based systems engineering (MBSE). As the lead of the Architecture Working Group, you will help lead a hardworking team of engineers who engage in systems engineering, trade studies, requirements and architecture development. The sponsor will rely on you for vision and forward thinking to pioneer MBSE processes and lead how Digital Engineering is done! You will assist in establishing and communicating standards for use of MBSE, technical contributions and collaboration, provide technical direction and ensure timeliness, quality and technical integrity of work. Come be a part of a talented team of engineers and scientists striving to build the next generation EO/IR system.As a Systems Engineering Modeling Project Lead, you will...Provide systems engineering thought leadership focusing on architecture development and analysis for EO/IR systems. Apply tools and lead other domain experts to evaluate architecture and allocation of system requirements. Develop observations and recommendations on system engineering processes based on MBSE/digital engineering standard methodologies. Participate in design and requirements reviews, as well as risk boards. Apply your past experience, while leading/coordinating research, studies, and analysis on current and future planning and coordination system capabilities, as well as provide supporting data and associated recommendations to advise program sponsors. Work with government sponsor, industry, academic, and government laboratory staff to conduct research, trade studies, and engineering analyses to identify and apply promising new technologies to sophisticated EO/IR system applications.Participate in the evolution of our robust MBSE methodology, applicable to a wide variety of systems. Whether it's fielded equipment that needs new capability or an idea that exists only on a napkin, you will help us define the best SE tools for the job. You will make improvements to processes, recommend standard presentation artifacts, take chances to innovate, and teach others how to use the methodology we have developed. QualificationsYou meet our minimum qualifications for the job if you...Have a B.S. degree in Systems Engineering, Electrical Engineering, Applied Mathematics, Physical Science or related field.Have a minimum of 7+ years of relevant MBSE and SE experience. Have experience leading multi-functional/cross-organizational engineering teams.Possess strong interpersonal skills with the ability to interact with all levels of staff. Excellent organizational, follow through, and attention to detail skills. Ability to effectively communicate, orally and in writing.Ability and willingness to travel to work with prime contractors and Government Labs.Hold an active Secret or higher security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have an M.S. in Systems Engineering or a related field.Have a minimum of 10 years of relevant experience. Have a minimum of 5 years’ experience leading multi-functional/cross-organizational teams.Have knowledge of ship-mounted sensor systems and communications networks, specifically EO/IR sensor systems.Have knowledge of DoD Planning, Programming and Budgeting, Acquisition Decision, Research and Development, Test and Evaluation systems.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-KW1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphSuitability:Public Trust/Other Required:Job Family:Systems EngineeringJob Qualifications:Skills:Data Flows, Python (Programming Language), SQL Databases, Systems DesignCertifications:Security + - CompTIAExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Systems Engineer AdvisorDeliver simple solutions to complex problems as a Systems Engineer Advisor at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Systems Engineer Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Engineer Advisor joining our team to manage data flows for a wide range of devices.HOW A SYSTEMS ENGINEER ADVISOR WILL MAKE AN IMPACTDesigns and defines system architecture for new or existing computer systems Manage data flows for a wide range of devices; Utilize Apache NiFi and Python to maintain and engineer data flows to meet customer requirements; Build out Grafana dashboards to visualize the data flow metrics and infrastructure status; Responsible for interfacing with various API endpoints as well as maintaining holistic diagrams of each data flow. Develop and sustain intricate data flows from a multitude of sources leveraging Apache NiFi; Devise innovative approaches for intricate data manipulation challenges utilizing Python; Employ Apache NiFi and custom Python scripts to retrieve data from remote APIs, modify the data, and then distribute it according to customer requirements; Transform legacy Java implementations into holistic Python solutions, leveraging modern libraries to achieve equivalent functionality; Build Grafana dashboards to display data flow metrics and infrastructure status. Engage in weekly engineering review board sessions, offering technical insights on change requests from both the internal team and clients; Analyze current data flows for inefficiencies and propose optimized remedies. Design secure cross-domain channels to facilitate data movement between networks of varying security levels; Document new and existing data flows using Microsoft Visio; Evaluate change request documentation for technical precision, sourced both internally and externally Skilled using the following:Operating Systems: RHEL7,9, Windows Server 2012, 2016, 2019Databases: MongoDB, PostgreSQL, Oracle DBLanguages: Python, Bash, PowerShell, Java, JavaScript, HTML, CSSVirtualization: VMWare, NutanixOther: Apache NiFi, Grafana, Microsoft Visio, Cross Domain Solutions, Ansible, Active DirectoryWHAT YOU’LL NEED TO SUCCEED: Education: Bachelor of Arts/Bachelor of Science in an area applicable to this position Required Experience: 4+ years of related experience Required Technical Skills: Must be 8570 compliant (IAT Level 2) by date of security indoctrination with any necessary. Computing Environment (CE) for certification. Security Clearance Level: TS/SCI CI Poly Required Skills and Abilities: Excellent communication, problem solving, team player Preferred Skills: Familiarity with designing and sustaining data flows using Apache NiFi; General networking knowledge to include operation of routers, firewalls, DNS, DHCP, subnetting, VPN and web proxies; Working knowledge in the design and utilization of RESTful APIs; Proficiency in managing and maintaining both Windows and Linux operating environments; Familiarity with relational SQL databases, including Oracle, MySQL, and PostgreSQL; Possess foundational knowledge of Active Directory concepts, including Organizational Units (OUs) and Security Groups Location: On Customer Site US Citizenship RequiredGDIT IS YOUR PLACE: Full-flex work week to own your priorities at work and at home 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $119,000 - $161,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA RestonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USATelework: Potential for HybridClearance:Active Secret (US Citizenship Required)Experience: 5+ yearsNumber of Openings:1Funding Status: Future FundedSalary Range: $110,000 - $145,000 (Please see below for more info on salary) SimVentions, consistently voted one Virginia's Best Places to Work, is looking for a Security Engineer/ NQVII to join our team! Responsibilities: Plan and execute cybersecurity testingAuthor and revise system requirements and specifications to meet DoD security policiesPerform vulnerability analysis of DoD systems and identify, report, and resolve security violations. Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and other DoD cybersecurity toolsDocument a system from an IA perspectiveDevelop a Security Assessment Plan (SAP)Develop Risk Management Framework (RMF) accreditation artifact documentation to include Plan of Action and Milestones (POA&M), Mitigation Strategies, Risk Assessment Report (RAR), and Security Assessment Report Required Skills & Experience: 5+ years of experienceMinimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level IIIn-depth understanding of computer security, military system specifications, and DoD Information Assurance policiesExperience with Enterprise Mission Assurance Support Service (eMASS)Strong ability to communicate clearly and succinctly in written and oral presentations Education: Minimum IAT Level III/IAM Level IIMinimum Navy Qualified Validator Level II Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is [$110,000 - $145,000] (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

DescriptionDo you enjoy applying next generation voice and video technologies to challenging security problems and ensuring our nation's defense Are you passionate about developing and mentoring technical teams If so, we're looking for someone like you to join our team at APL!We are seeking an innovative network engineer to help us develop communications systems used to deliver key communications and teaming capabilities to our nation's decision makers. You will become part of a dynamic team comprised of seasoned engineers and skilled analysts, collaborating to design and deploy new real-time conferencing and collaboration technologies across the government and Department of Defense to have meaningful impact. Our team is dedicated to encouraging exceptional engineering expertise while fostering a supportive culture that values diversity, innovation, and collaboration.As a Unified Communications Engineer, you will...Design and implement conferencing and collaboration solutions using existing commercial and standards-based technologies to connect decision makers.Continue to grow your knowledge and stay up-to-date on emerging technologies and propose innovative approaches to address unique sponsor challenges.Interact with technical specialists in other fields as part of a multidisciplinary team.Provide mentorship to support early career staff growth and development.Detail work in technical reports and memoranda and present outcomes to sponsors and the technical community. QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor’s degree in information science and technology, computer science, computer engineering or another related technical field.Have at least ten years of relevant experience in developing and deploying Unified Communications solutions.Have demonstrated skill in designing, deploying, and configuring session border controllers, as well as managing voice and video gateways, with a demonstrated proficiency in the integration and peering of IP and TDM-based systems.Are familiar with industry standards like Session Initiation Protocol (SIP), Extensible Messaging and Presence Protocol (XMPP), Media Gateway Control Protocol (MGCP), Real-time Transport Protocol (RTP).Have demonstrated competence in network design, considering cybersecurity measures, and possessing a strong foundation in communication systems protocols throughout the network stack.Have strong interpersonal skills including the ability to document design decisions in written formats and present to both expert and non-expert audiences.Are able to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a TS/SCI level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have a Master's degree (or higher) in information science and technology, computer science, computer engineering or another related technical field.Have at least fifteen years of experience in developing and deploying Unified Communications solutions.Have vendor or industry certifications in the operation and management of varied vendor communications technologies.Are experienced in the architecture, design, and implementation of unified communications and online collaboration technologies for commercial and/or government applications.Have proficiency in the performance of media codecs, video and teleconferencing technologies, as well as conference management and collaboration software.Have proficiency in the development of system/system-of-system architectures, protocol and algorithm development, rapid prototyping and system integration.Have recent knowledge of DoD and/or intelligence community, sponsors, and programs.Hold an active TS/SCI clearance or an active Top Secret security clearance with a SSBI and have recently been adjudicated for SCI access.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:NoneSuitability:Public Trust/Other Required:Job Family:Network EngineeringJob Qualifications:Skills:AWS Cloud Computing, Cisco Meraki, Cisco Routing, Wireless NetworksCertifications:Experience:8 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Network Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Network Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on Network Engineer Advisor joining our team to help create a current state of the art network architecture and brief such to varying levels of management.HOW A NETWORK ENGINEER ADVISOR WILL MAKE AN IMPACT:The Contractor Team shall work closely with the instructors, students, management and team management to develop a new wireless network, support the current wireless network, support 2 wired networks, and the testing and assessment network. They will prepare documentation sufficient to gain approval of SSP’s. The Sponsor project manager will manage the priorities.The Contractor team shall collaborate with learning enterprise partners.The Contractor team shall develop and document a new wireless network at the new facility.The Contractor team shall migrate all three networks to a new facility.The Contractor team shall document Accreditation and Authorization (A&A) activities.The Contractor team shall work with Cloud migration technologies, such as Microsoft Azure.The Contractor team shall administer computer networks.The Contractor team shall perform network architecture tasking.The Contractor team shall work recommended new network technologies.The Contractor team shall collaborate with the vendors.The Contractor team shall perform Network administration.The Contractor team shall tend to the day-to-day needs and maintenance of networks.The Contractor team shall design and configure networks as needed.The Contractor team shall coordinate network support from vendors.The Contractor team shall actively participate in internal and external meetings.The Contractor team shall assist in short term and long term network planning.The Contractor team shall help the Sponsor create current state of the art network architecture and will brief such to varying levels of management.REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE:The Contractor shall have the following required skills, certifications and demonstrated experience:Demonstrated experience designing and deploying wireless networksDemonstrated experience installing applications on Windows systems such as Servers and DesktopsDemonstrated experience working with MECMDemonstrated experience with deployment task sequencingDemonstrated experience working desktop and network hardwareDemonstrated experience with the systems and network accreditation processDemonstrated experience with services such as Cisco UmbrellaDemonstrated experience with Office products to develop and document network designDemonstrated experience with Cisco MerakiDemonstrated experience of architecting, designing and configuring Cisco routers, switches, firewalls, wireless access points and wireless LAN controllersDemonstrated experience architecting, designing and configuring a Windows Active Directory infrastructureDemonstrated experience working closely with vendors to create bill of materials to meet requirementsDemonstrated experience designing and deploying networksDemonstrated experience with Cloud technology in AWS and AzureDemonstrated experience of ability to utilize Office products to develop and document network designDemonstrated experience with third party software maintenance productsDemonstrated experience with third party software deployment productsDemonstrated experience with deployment task sequencingDemonstrated experience working desktop and network hardwareDemonstrated experience with the systems and network accreditation processHIGHLY DESIRED SKILLS AND DEMONSTRATED EXPERIENCE:Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:Demonstrated experience developing and managing a Microsoft Azure environmentDemonstrated experience taking customer requirements and architect a network solution, utilizing data, voice and video requirementsWHAT YOU’LL NEED TO SUCCEED:Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Required Experience: 8+ years of related Required Technical Skills: **Specific skill sets required**Security Clearance Level: TS/SCI with PolygraphLocation: Reston (On Customer Site)US Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT#JET#ISP2024InnovativeTalent The likely salary range for this position is $115,256 - $155,934. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA RestonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Location: Dahlgren, Virginia, USA (On-site)Telework: NoneClearance: Secret (US Citizenship Required)Experience: Mid-LevelNumber of Openings: 1Funding Status: FundedSalary Range: $90,000 - $155,000 (Please see below for more info on salary) Electrical Engineering Design Engineer SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Electrical Engineer to support a government/contractor team on-site at Dahlgren Naval base in Dahlgren, VA Responsibilities: Provide journeyman level Electrical Engineering support to a complex and fast moving DoD program with real world impactsWill interface with other co-workers in a cross-functional team structure to translate end-user requirements into functional designsWill own the design process for one or more assigned projects and interface with vendors on specifications for printed circuit board manufacturing and assembly of designsWill apply knowledge and experience (5+ years) in Electrical Engineering processes, design, development, and testingWill apply knowledge and experience as a hardware developer in a DoD/SOF/FLE related organization Required Skills & Experience: 5+ years of experience as an Electrical Engineer2 years experience with PCB layout software (Altium or equivalent)2 years experience with analog and digital circuit design as well as PCB layout and analysisDemonstrated ability to plan and design project work to meet project objectives and requirementsDemonstrated experience utilizing industry standard Computer Aided Design (CAD) products fordocumenting system designs such as Altium, Agilent ADS, LT Spice, MATLAB, LabVIEW, CST, or HFSS (This includes experience developing technical data packages and documentation in accordance with DoD standards and instruction) Preferred Skills & Experience: Proficiency with schematic capture and PCB layout software (Altium is preferred)Experience with analog and digital circuit designExperience with PCB layout and analysisExperience with RF circuit/antenna design and test methodologiesExperience with inspection, test methodologies, diagnostic equipment, and software tools to analyze and resolve electrical engineering issuesExperience with LTSpice or other circuit simulation environmentsExperience with low-power circuit designExperience writing embedded firmware for microprocessorsKnowledge of wireless communications (Wi-Fi, Bluetooth, NFC) and/or commercial satellite communications architectureFamiliarity with FPGA and ASIC logic design and hardware integration Education: A Bachelor of Science (BS) degree in Electrical Engineering from an accredited college or university is required Clearance: A Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Travel: Limited travel may be necessary Benefits & Compensation: At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverageEmployee Stock Ownership Plan (ESOP)Competitive 401(k) programsRetirement and Financial CounselorsHealth Savings and Health Reimbursement AccountsFlexible Spending AccountsLife insurance, short- & long-term disabilityContinuing Education AssistancePaid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counselingSupplemental Benefit Program Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $90,000 - $155,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Why Work for SimVentions SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving Back We believe that one of the best ways to be a well-rounded company is to have well-rounded employees, and one of the ways we encourage that is by providing a wide range of service opportunities for our team members to engage in throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success. Work with Brilliant People At SimVentions, we don’t just hire the smartest people. We hire experienced, creative individuals who are passionate about what they do, and who benefit from the culture that we have created here. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy benefits like: Impact: work on projects that directly support the defense of our nation.Serve: work for a company that supports its surrounding communities.Employee Owned: work with the best and help build YOUR company.Dress code: business casual. We like to be comfortable while we work.Healthcare: one of the best packages in the industry.Culture: add to our culture of technical excellence and collaboration.Food: we have a lot of food around here.Family focus: work for a team that recognizes the importance of family time.Resources: excellent facilities, tools, and training opportunities to grow in your field.Open communication: work in an environment where your voice matters.Fitness/Well-being: opportunities to participate in company sports teams and workout groups.Professional development: employee-led interest groups for personal and professional development plus great training optionsWhat you bring to the table: contribute, grow, and thrive. Other Perks: Lots of employee appreciation events throughout the yearExcellent working facilities and tools to get your job doneRegular communication (“All-Hands”, “SimV Share”, “Imagineering Day”) to stay connected to SimV culture, stay abreast of what is happening in the company, and meet new faces while eating good foodSimVentions sports teams and workout groupsEmployee led interest groups for personal and professional developmentWhat you bring to the table FTACEqual Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThe contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

DescriptionAre you an experienced engineer who would like to be a major contributor to the design of future networked sensor systems capabilities Would you like the opportunity to design and integrate multi-sensor data fusion and target tracking technologies into a complex system of systems If so, we believe this may be the opportunity for you and would like you to apply.We are committed to inventing the next generation of solutions to complex warfare challenges. As a member of our team, you will contribute to the development of integrated air and missile defense capabilities that will synthesize dissimilar information in challenging environments, ranging from single sensor signal level processing to force level combat identification in support of integrated fire control. We want you to help us reach our goal in identifying emerging information fusion and data distribution needs and develop groundbreaking solutions for force-level systems in distributed warfare theatres.As a Sensor Systems Integration Engineer...Your primary responsibility will be to design and develop novel concepts and architectures for integrating new types of active and passive sensors, weapons, and multi-mission data fusion capabilities into future combat systems and military platforms.You will define element level interface requirements, message exchanges between systems, message data content, and performance required to achieve a desired effect.You will understand and assess multi-faceted sensor (individual and netted) performance metrics as related to the needs of the combat and weapon systems across multiple mission areas.You will learn about communications mechanisms that support sensor data exchanges over throughput-limited and shared network infrastructures with complex topologies and use your knowledge to evaluate performance and recommend enhancements.You will understand and analyze various aspects of combat and weapon system functionality as related to integration with networks providing integrated fires capabilities.You will analyze networked sensor systems interfaces and recorded test data in live and simulated environments to ensure proper functionality and performance. QualificationsYou meet our minimum qualifications for the job if you...Possess a BS degree in Engineering, Mathematics, Computer Science, or a related field.Have 10+ years of experience in systems engineering and integration work. Have experience solving complex system of systems problems.Have proficient analytical and leadership skills.Have a theoretical background or experience in some of the following: probability theory, statistical or adaptive signal processing, detection and estimation theory, information theory, data fusion, optimization theory, or a related discipline.Have adept personal and professional communications skills and are comfortable working with staff, management, and sponsors at all levels.Are able to perform effectively as part of a multi-disciplinary team. Are willing and able to travel up to 10% of the time to remote sites and are comfortable working in closed areas. Are able to obtain an Interim Secret security clearance by your start date and can ultimately obtain a Top Secret clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a MS degree in Engineering, Mathematics, Computer Science, or a related field.Have an active Top Secret security clearance.Have experience with distributed warfare systems.Have experience with sensor and combat systems integration.Have proficiency in MATLAB, Python, or similar programming languages for algorithm development or data analysis.Have experience and background in some or all of the following:Systems architecture, requirements, and interface development and analysisActive and passive sensorsTarget tracking and sensor fusion algorithms and conceptsTarget management conceptsIntegrated Fire Control conceptsWhy work at APL While the Johns Hopkins University Applied Physics Laboratory brings world-class expertise to a broad range of challenges, what makes us truly outstanding is our culture. We offer a vibrant, innovation ecosystem where you can feel safe to share ideas and to continue to grow personally and professionally. At APL, we celebrate our differences and encourage creativity and bold, new ideas and have earned Best Places to Work accolades in outlets such as Fast Companies and Glassdoor.Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.