ManTech is seeking a Cyber Data Engineer in Herndon, VA. As a Cyber Data Engineer on our team, you will be responsible making data available, accessible, and secure to stakeholders. Join a team that creates data pipelines to collect and convert raw Cyber related data into formats usable by our cyber analysts and data scientists. Join ManTech and help protect our national security while working on innovative projects that offer opportunities for advancement. Responsibilities include, but are not limited to:Design, develop, and maintain data pipelines, and optimize systems for data collection, storage, access, and analytics at enterprise scale.Build and operationalize complex data solutions, correct problems, apply transformations, and recommend data cleansing and quality solutions.Perform data and system analysis, assessment and resolution for complex defects and incidents and correct as appropriate. Collaborate within and across teams to support delivery and educate end users on complex data products/analytic environment.Operate and manage a custom codebase and its integration with open-source and vendor data platforms and products.Perform analysis of complex sources to determine value and use and recommend data to include in analytical processes.Incorporate core data management competencies including data governance, data security and data quality.Test data movement, transformation code, and data components.Create robust and resilient data pipelines to connect data sources to analytics tools.Provide platform support including problem solving and debugging, especially for production issues.Required Qualifications:5+ years of hands-on experience in an enterprise-scale environmentExperience with software engineering using Python and software version control systems such as GitExperience developing, testing, implementing, and maintaining complex information technology applications, systems or servicesExperience working with various file formats like JSON, XML or similarExperience with data platforms like Elasticsearch/Kibana or SplunkExperience with data ETL pipeline including extraction, transformation, normalization, enrichment, correlation, and storageExperience or formal education in Cybersecurity or relevant certificationsHigh School diplomaPreferred Qualifications:Experience in analyzing and defining local and enterprise information system requirements, performing system or application design, developing capability prototypes, and transitioning applications to productionExperience with Cloud services (e.g., Lambdas, EC2s. and S3)Experience briefing others on your findings and recommendationsAbility to collaborate with others who are conducting research in the same, similar, or different areasClearance Requirements: Active/Current TS/SCI with polygraphPhysical Requirements: Sedentary positionSKN.7.23

General Summary of PositionJob Summary:MedStar Health is looking for a First Class Engineer to join our team atMedStar Montgomery Medical Center!As a First Class Engineer, you will perform stationary engineer work in the hospital power plant, involving various routine and complex problems. To ensure all equipment and systems are properly operating for a maximum safety and comfortable environment.Join one of the largest healthcare systems in the Baltimore-Washington metro region, also recognized as one of the "Healthiest Maryland Businesses". Apply today and learn how MedStar Health can be your next great career move!Primary Duties:Operates, maintains, and performs preventative maintenance on technical equipment. Operates boilers, water chillers, pumps, air compressors and generators to provide steam, electrical power, heat, and chilled water throughout the hospital.Performs preventive maintenance and repairs on water /steam distribution systems and other boiler associated systems.Interprets technical information related to equipment operation and maintenance andmaintains constant watch over dials, meters, and gauges to assure proper operation and to detect malfunctioning equipment.Records data in appropriate logs and operates boiler room EMS systems and makes quality improvement or cost containment recommendations and sees through approval and implementation stages.Runs test on boiler and cooling tower water and adjusts treatment dosage as needed. f. Maintains proper operation of pneumatic tube system.Works effectively within and between departments. Participates in departmental projects and consistently displays professionalism in dealings with customers, staff, and physicians.Qualifications:High School Diploma or GED.Equivalent work experience in lieu of education may be considered.2-3 years’ experience as a first-class engineer.Maryland First Class Stationary Engineer License.Knowledge of regulatory requirements including all State, Federal and JCAHO regulations.Previous experience in a hospital setting preferred. This position has a hiring range of $33.86 - $59.84

Overview: 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 Journeyman Model Based Systems Engineer to provide engineering support for the Tomahawk Weapons System program. You will serve as part of a team that creates Cameo models of the system, its software, and its components. The team consists of Government and contractor personnel. Meetings will periodically take place on Dahlgren Naval base and our Dahlgren office, but technical work will primarily occur in either our Fredericksburg or Dahlgren office (not on base). 1-2 days of telework per week is possible. 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. Requirements: Ability to obtain Secret Clearance (United States Citizenship)Modeling experience (e.g., Cameo, MagicDraw, CORE, or GENESYS)5 years of technical experienceWorking group or IPT experience Responsibilities: Learn the systemUtilize MBSE tools (primarily Cameo) to develop modelsPerform scripting to export model information into other formats (e.g., Word)Provide inputs at technical meetingsReview co-workers work and provide constructive feedbackLearn and provide suggestions on processes Preferred Skills and Experience: Familiarity with white box and black box conceptsExperience routing an Information Support Plan (ISP)Scripting proficiencyExperience working with Navy weapons system requirementsFamiliarity with Agile development methods such as Kanban Education: A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline OR 4 years of experience in lieu of a degree Compensation: 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 $85,000 - $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. Benefits: 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 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 WarfightersSimVentions 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 SuccessWe 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 BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions 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 PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:Employee Ownership:Work with the best and help build YOUR company!Family focus:Work for a team that recognizes the importance of family time.Culture:Add to our culture of technical excellence and collaboration.Dress code:Business casual, we like to be comfortable while we work.Resources: Excellent facilities, tools, and training opportunities to grow in your field.Open communication:Work in an environment where your voice matters.Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.Employee Appreciation:Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.Founding Partner of the FredNats Baseball team:Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.Food:We have a lot of food around here!FTAC

ADVANCING OUR OPERATIONSIn order for us to complete our missions, our technology simply cannot fail. Covering a wide range of specialties ranging from aeronautical and computer systems to flight test and mechanical, Developmental Engineers provide advanced skill and knowledge of their particular specialties. Responsible for everything from the planning to implementation of their projects, these experts are essential to the success of operations all over the world.REQUIREMENTSYou must meet several requirements before joining the Air Force. These concern your background, overall health and other standards set by the Air Force, Department of Defense and federal law.Minimum EducationBachelor’s degree in engineering related to one of the following specialties: aerospace, aeronautical, astronautical, computer, electrical, electronics, communication or mechanicalQualificationsCompletion of the Defence Acquisition UniversityFundamentals of SystemsAcquisition Management course or Acquisition Fundamentals courseCompletion of the Air Force Flight Test Engineer course or comparableMinimum of 24 months of experience in qualified position or a master’s degree in a specified discipline and 12 months’ experience or a Doctor of Philosophy degree in a specified disciplineCompletionof Officer Training School (OTS), AirForce Academy (AFA) or AirForce Reserve Officer Training Corps (AFROTC)Must be between the ages of 18 and have not reached your 42ndbirthday

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Design, Documentations, Problem Solving, Software Development, Software ProgramCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Software Engineer SeniorDeliver simple solutions to complex problems as a Software Engineer Senior 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 Software Engineer Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Engineer Senior joining our team with a strong background in software development, and a passion for problem-solving. You will play a key role in designing, developing, and implementing software solutions that meet the needs of our organization.HOW A SOFTWARE ENGINEER SENIOR WILL MAKE AN IMPACT Designs, develops, evaluates, plans and tests engineering specifications for software programs and applications Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Help maintain code quality, organization, and automatization. Stay current with industry trends and technologies to keep our technology stack cutting-edge.WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field. Required Experience: 5+ years of related experience. Security Clearance Level: TS/SCI Location: On Customer Site** US Citizenship RequiredRequired Skills and Abilities Proven experience as a Software Engineer, with at least [number] years in a senior role. Extensive experience with [relevant programming languages and technologies, e.g., Java, C#, Python, etc.]. Strong understanding of software development methodologies and principles. Excellent problem-solving skills and attention to detail. Ability to work independently and in a team environment. Strong communication and collaboration skills.Preferred Skills Experience with cloud-based services and applications. Familiarity with DevOps practices and tools. Certification in relevant technologies or frameworks.GDIT IS YOUR PLACE: 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 fromThe likely salary range for this position is $123,941 - $167,684. 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 NewingtonAdditional 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.

Join an amazing global healthcare organization! Check out our link to our awesome benefits - Johns Hopkins Benefits Enrollment | Your benefits virtually (mybenefitsjhhs.com)As Stationary Engineer, you will:Operates and maintains stationary engines and mechanical equipment such as central plant refrigeration, steam boilers, air condition systems, equipment and allied facilities.Shift: Ideal candidate must be available to work varied shifts, including weekend work.SHIFTFull-time, 40 hours per week Rotating Shift Weekend Work RequiredEDUCATIONAL REQUIREMENTS/PREFERENCES:High school diploma or trade school equivalentLicensure/Certification/Registration: First Class Engineer’s licenseCandidate must have completed an accredited trade school course of study or a trade apprenticeship program in electrical wiring and the applications of electricity and electrical equipmentEXPERIENCE/REQUIREMENTS:1 years’ experience in preventive maintenance preferred; experience in a hospital a plus.KNOWLEDGE, SKILLS AND ABILITIES:Must be able to read mechanical and electrical drawings.Requires good communication skills.Must have a good working knowledge of HVAC systems.Knowledge of English required.Requires math, reading, adaptability, logic, driving, and typing/word processing.Requires ability to operate specialized equipment: i.e., boiler, chiller, handtools.Salary Range: Minimum 32.14 per hour - Maximum 53.03 per hour. Compensation will be commensurate with equity and experience for roles of similar scope and responsibility.In cases where the range is displayed as a $0 amount, salary discussions will occur during candidate screening calls, before any subsequent compensation discussion is held between the candidate and any hiring authority.JHM prioritizes the health and well-being of every employee. Come be healthy at Hopkins! Diversity and Inclusion are Johns Hopkins Medicine Core Values. We are committed to creating a welcoming and inclusive environment, where we embrace and celebrate our differences, where all employees feel valued, contribute to our mission of serving the community, and engage in equitable healthcare delivery and workforce practices.Johns Hopkins Health System and its affiliates are drug-free workplace employers.

Overview: GovCIO is currently hiring for a Journeyman Systems Engineer with an active Secret clearance to provide system/software engineering. This position will be located in Sterling, Virginia and will be a hybrid position. Responsibilities: Provide system/software engineering to include requirements derivation, requirements analysis, hardware configuration, metrics analysis, and integration and test environments.Manage and maintain configuration and operation of computer systems and servers.Ensure uptime, performance, resources, and security of the computers, servers, and/or systems meet user requirements and align with IT policies and best practices.Maintain security policies.Automate system and /or application configurations and use tools and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory, vSphere, Linux, RHEL, Unix, and other technologies; well-versed in infrastructure tools and technologies such as DNS, DHCP, VDI, SQL Server, IIS, Apache, SAN, Hyper-Converged, LAN, WLAN, VLAN, OSI model, TCP/IP, VPN, firewalls, PKI, and/or AWS. Qualifications: High School with 6 - 9 years systems engineering (or commensurate experience)Secret clearance with ability to obtain and hold DEA suitability Company Overview: GovCIO is a team of transformers--people who are passionate about transforming government IT. Every day, we make a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve our citizens.But we can't do it alone. We need great people to help us do great things - for our customers, our culture, and our ability to attract other great people. We are changing the face of government IT and building a workforce that fuels this mission. Are you ready to be a transformer We are an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability/vets. Posted Pay RangeThe posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, education, experience, and internal equity. The total compensation package for this position may also include other compensation elements, to be discussed during the hiring process. If hired, employee will be in an “at-will position” and the GovCIO reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department/team performance, and market factors. Posted Salary Range: USD $81,850.00 - USD $98,500.00 /Yr.

Are you looking to leverage your engineering capabilities, project management and collective skills in your next position We could use your expertise on our team! We are innovators on a mission to unify, explore and inspire. As a Project Engineer, you'll assist in developing and implementing integrated plans for product development including coordinating activities throughout the product lifecycle from design concept phase through customer acceptance. You will monitor the product/program/project from initiation through delivery, interfacing with external customers or field-based employees on technical matters, as needed. You'll also review, manage, proactively challenge, and control status of programs and budgets, manage schedules and prepare status reports, and guide and lead teams in achieving the goals of the program including issue identification, resolution and contingency planning.The Mission Solutions and Technologies (MST) business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of supporting the Department of Defense, Department of Homeland Security, commercial and international customers with years of experience in platform operations, engineering and full lifecycle management across domains – air, land, sea, space and cyber. Learn more about MSTMust-haves:Bachelor's of Science degree in a related field of studyTypically, 6+ years of progressive engineering experience, which includes 0-2+ years of management experience.Knowledge of engineering principles and practiceExperience working in multi-disciplinary design and development teamBasic understanding of requirements management, system design, integrationAbility to read and interpret technical drawings and schematics, parts lists, specifications, instructions and test proceduresThe ability to obtain and maintain a Top Secret U.S. Security Clearance is requiredPreferred:Typically 2-4 years of relevant leadership and/or project management experienceBackground in the Aerospace and Defense Industry, Commercial Derivative Aircraft, FAA/DOD Airworthiness Certification, and CybersecurityExperience leading a multi-disciplinary design and development team and communicating with program management and customersFamiliarity with preparation and development of project estimates, technical proposals, and program cost and schedule managementPast history of leading baseline definition and maturation in a complex development setting, including the use of highly integrated trade studies and analysis of alternativeProfessional Certification in Program Management International (PMI) and/or Program Management Professional (PMP)Experience or certification in INCOSE standardSNC offers annual incentive pay based upon performance that is commensurate with the level of the position.SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.IMPORTANT NOTICE:This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.Learn more about the background check process for Security Clearances.SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!As an Equal Opportunity Employer, we welcome our employees to bring their whole selves to their work. SNC is committed to fostering an inclusive, accepting, and diverse environment free of discrimination. Employment decisions are made without regarding to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran or other characteristics protected by law. Contributions to SNC come in many shapes and styles, and we believe diversity in our workforce fosters new and greater ways to dream, innovate, and inspire.

Are you interested in shaping the future of AWS Do you want to be part of building something with massive impact AWS Global Services Security (GSS) Engineering is looking for strong software engineers to join us as we make security smarter and simpler for all AWS customers. Today is just the beginning, and we want you to be part of our journey to innovate the way in which our users experience security. If you want to be part of the development and launch of a new AWS service, we want to meet you!As a member of this team, you will have the opportunity to grow and make impact by defining the system architecture, owning and implementing specific components, and shaping the overall experience. Together we build highly available, secure, scalable, distributed and event-driven systems. As an SDE, you will contribute to planning, architecture design, implementation, testing, and process improvement.Key job responsibilitiesThis role offers a fantastic opportunity to develop new services that enhance security for AWS's global customer base. As a software engineer, you'll join a growing team of engineers focused on building transformative security services, working to reinvent how Amazon and our customers perceive and experience security. You will help set technical standards and shape Global Services Security's overall technical architecture and engineering practices.A day in the lifeYou will collaborate with engineering teams across AWS to design, deliver, and refine solutions that make it easier for our global customers to operate secure and compliant workloads within AWS. You'll work closely with our business team to ensure a clear understanding of the core problem we aim to solve. You'll partner with Product Management, UX Designer, and developers to create appropriate user stories and a roadmap.Since the development and career progression of our team members is a priority, you will also coach and mentor others on the team to support their growth and achievement of career goals.About the teamGSS Engineering has several teams distributed among several key development centers primarily within the US, but also globally. The team is driving AWS's new security growth initiatives. Our vision is to secure the world's workloads and create a brighter future for humanity. We work with customers and partners to develop security solutions that enable our service teams to deliver the right products and features. By harnessing security-relevant data, we gain insights and automate actions to mitigate customer security concerns proactively, ideally without requiring any action on their part.Diverse ExperiencesAmazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Why AWSAmazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why flexible work hours and arrangements are part of our culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.Inclusive Team CultureHere at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.Mentorship and Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.AWS Sales, Marketing, and Global Services (SMGS) is responsible for driving revenue, adoption, and growth from the largest and fastest growing small- and mid-market accounts to enterprise-level customers including public sector. The AWS Global Support team interacts with leading companies and believes that world-class support is critical to customer success. AWS Support also partners with a global list of customers that are building mission-critical applications on top of AWS services.BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

ManTech is seeking a motivated, career and customer-oriented Data Engineer to join our team in Chantilly, VA.The successful candidate will leverage their development skills and experience, to support the successful designing, ingesting, cleansing, transformation, loading, and display of significant amounts of data.Responsibilities include but are not limited to:Designing, implementing, and optimizing large-scale ingest systems in a Big Data environmentOptimizing all stages of the data lifecycle, from initial planning, to ingest, through final display and beyondDesigning and implementing data extraction, cleansing, transformation, loading, and replication/distributionDeveloping custom solutions/code to ingest and exploit new and existing data sourcesDeveloping data profiling, deduping logic, and matching logic for analysisOrganizing and maintaining Data Layer documentation, so others are able to understand and use itWork closely with data scientists to craft data pipelines which serve the development of modern AI/ML workflowsCollaborating with teammates, other service providers, vendors, and users to develop new and more efficient methodsEffectively articulating the risks and constraints associated with software solutions, based on environmentMinimum Qualifications:Demonstrated data analysis and parsing experience.Demonstrated programming language experience (e.g. Python, Java) coupled with significant SQL/database experience.Experience with the full data lifecycle, from ingest through display, in a Big Data environment.Hands-on experience with Java-related technologies, such as JDK, J2EE, EJB, JDBC, and/or Spring, and experience with RESTful APIsExperience with data pipelining systems (e.g. Apache Airflow)Experience developing and performing ETL tasks in a Linux environment.5+ years of relevant software development/programming experience.High School Diploma or GEDPreferred Qualifications:Experience deploying systems that leverage AI/ML technologyExperience publishing results in BI dashboards.Security 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 time#LI-AA1 , #joinmantechd #joinmantechaa

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Network Engineering, Network Infrastructures, Networking Hardware, Network SystemsCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a Network Engineer Senior Advisor 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 Senior Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on a Network Engineer Senior Advisor joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A NETWORK ENGINEER WILL MAKE AN IMPACT:• Provides technical guidance for directing and monitoring information systems operations. Designs, builds, and implements network systems.• Directs compilation of records and reports concerning network operations and maintenance. Troubleshoots network performance issues. Analyzes network traffic and provides capacity planning solutions.• Troubleshoots network systems when necessary and makes improvements to the network.• Monitors and responds to complex technical control facility hardware and software problems.• Provides quality assurance review and the evaluation of new and existing software products.• Monitors and responds to hardware, software, and network problems.• Provides the routine testing and analysis of all elements of the network facilities.• Performs system-level design and configuration of products including determination of hardware, OS, and other platform specifications.• Performs a variety of systems engineering tasks and activities that are broad in nature and are concerned with major systems design, integration, and implementation, including personnel, hardware, software, budgetary, and support facilities and/or equipment.• May coach and provide guidance to less-experienced professionals• May serve as a team or task leadWHAT YOU’LL NEED TO SUCCEED:• Education: Master’s Degree (Substitutions will be based on additional years of experience)• Required Experience: 15+ years of related experience• Required Technical Skills: Demonstrated ability with Network Engineering, Network Design, Network Architecture, Network Infrastructure, Network Systems• Security Clearance Level:U.S. Citizenship RequiredPossess Q or TS level clearance (or their equivalency) with the ability to obtain a Q level clearanceMust be eligible to obtain and maintain such clearance as a condition of employment• Required Skills and Abilities: Proficient Written and Oral Communication; Organization, Teamwork, Problem Solving/Troubleshooting• Location: On-site in Germantown, MDGDIT IS YOUR PLACE:• 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 holidays#WeAreGDIT #NetworkEngineer #NNSAITOPSThe likely salary range for this position is $152,729 - $206,633. 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 MD GermantownAdditional 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.

Overview: GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance to install, configure, and troubleshoot various network architecture. This position will be located in Fairfax, Virginia and will be an onsite position. Responsibilities: Provide Tier 3 support as well as design, test, and implement Next Generation Network for all DEA offices which includes wired and wireless LANs, network access compliance security (NAC), user identity, routing, and firewalls. Design, implement, and manage disaster recovery sites. Implement HP and Cisco blade server systems; provide engineering and operational support for data centers, campus networks, Dynamic Multipoint Virtual Private Networks (DMVPN) Layer 3, Layer 2, and wireless networks. Provide engineering and operations support for network applications installed on client workstations, for VPN and network optimization, data center services to include server load balancing, WAN optimization, and network access security to include 802.1x and client posture assessment. Manage network (Cisco ACI), compute (Cisco UCS), virtualization (VMWare), and the broker (UCS Director). Qualifications: High School with 9+ years of hands-on enterprise network (or commensurate experience)Knowledge of the inner workings of the major network routing protocols, including dynamic routingExperience with a variety of firewallsSolid background in network administration and architectureKnowledge of building, developing, and maintaining SD-WAN environmentsFamiliarity with access control models and network securityExperience with network diagnostic, monitoring, and analysis toolsSolid understanding of network operating systems (Aruba, Juniper, Cisco)Solid understanding of VPNSharp troubleshooting skillsExperience terminating fiber and network cablesAbility to work independentlyExperience designing, writing, and updating both system documentation and network diagramsProfessional certification (e.g. CCNP, CCDP)Active Secret clearance with the ability to obtain and hold DEA suitability Company Overview: GovCIO is a team of transformers--people who are passionate about transforming government IT. Every day, we make a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve our citizens.But we can't do it alone. We need great people to help us do great things - for our customers, our culture, and our ability to attract other great people. We are changing the face of government IT and building a workforce that fuels this mission. Are you ready to be a transformer We are an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability/vets. Posted Pay RangeThe posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, education, experience, and internal equity. The total compensation package for this position may also include other compensation elements, to be discussed during the hiring process. If hired, employee will be in an “at-will position” and the GovCIO reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department/team performance, and market factors. Posted Salary Range: USD $108,300.00 - USD $148,000.00 /Yr.

ManTech is seeking a motivated, career and customer-oriented SeniorNetwork Area Storage (NAS) Engineer, to join our team in Columbia, Maryland. Responsibilities include, but are not limited to the following: Design, deploy, and manage enterprise storage systems, ensuring high availability, redundancy, and disaster recovery capabilities across multiple data centers and physical sites.Configure, monitor, and optimize storage solutions to meet performance, capacity, and scalability requirements while minimizing downtime and ensuring data integrity.Manage storage protocol, ensuring proper configuration and integration with VMware and physical servers.Perform regular infrastructure assessments, updates, and patches on storage systems to ensure optimal performance, security, and compliance with industry best practices and organizational standards.Troubleshoot storage-related issues, including performance bottlenecks, connectivity issues, and data access problems, utilizing root cause analysis techniques.Collaborate with cross-functional teams (networking, virtualization, cloud, and security) to design and implement storage solutions that meet project requirements and align with organizational goals.Design and implement disaster recovery and backup solutions for enterprise storage environments.Develop and maintain documentation related to storage architecture, procedures, and configurations, ensuring compliance with industry standards and organizational policies.Evaluate and recommend new storage technologies and solutions to enhance system performance, efficiency, and scalability, keeping up to date with emerging trends and vendor offerings.Support security initiatives to protect enterprise storage systems, ensuring compliance with applicable security policies, regulations, and best practices.Minimum/Basic Qualifications:Fifteen (15) years' experience in storage operations / storage engineering.Bachelor of Science (BS) Degree from an accredited university in a technical field is required. Five (5) additional years of experience in storage operations may be considered in lieu of degree.IAT II level certification or the ability to obtain within 60 days of start.Preferred Qualifications: Twenty (20) years' experience in overall storage operations or storage architecture. Of that, ten (10) years of experience must be in the specific storage technology that is in the customer environment.StorageTek Enterprise Level experience preferred.Knowledge and understanding of protocols, such as S3, CIFS, NFS, ISCSI, and Fiber Channel for Block Storage (SAN).Proficiency with backup platforms, to include Veritas NetBackup, Cohesity, Rubrik, and Commvault.Proficiency in Networked Attached Storage (NAS) systems, such as Oracle Solaris Unix, HP Greenlake/VAST, Oracle ZFS, DELL, NETAPP Cluster.Experience in performance tuning as well as optimizing storage and backup environments.Experience with data center migrations and storage replication technologies.Experience connecting storage arrays to Hypervisor Technologies (NUTANIX, VMWARE VCF, OpenStack).Clearance Requirements: Must have a current/active Top Secret/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.23

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Network Infrastructures, Networking Hardware, Network Performance, Network SystemsCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Systems Engineer Senior Advisor - Network Performance ManagementTransform technology into opportunity as a Systems Engineer Senior Advisor 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 Systems Engineer Senior Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer Senior Advisor joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration.HOW A SYSTEMS ENGINEER SENIOR ADVISOR WILL MAKE AN IMPACT:• Responsible for the design, implementation, management and support of the organizations network infrastructure to ensure optimal performance, security and reliability of the network.• Provides analysis related to the design, development, and integration of hardware, software, human-machine interfaces and all system level requirements to provide an integrated IT solution.• Designs and defines system architecture for new or existing computer systems. Coordinates system development to include design, modeling, security, integration, and formal testing• Monitors network performance and troubleshoots and resolves highly complex problems to maintain operating efficiency and ensure quality transmission service on the network.• Provides recommendations for network improvements based on analysis and industry best practices.• Prepares reports on network performance, security incidents and other key metrics.• Invents innovative ways to drive production operational efficiency• Drives scalability and operability of supported systems/infrastructure• Uses subject matter expertise to diagnose and solve issues and has authority to deviate from standard operating procedures.• Maintains detailed documentation of network configurations, changes and procedures.• Collaborates with cross functional teams to ensure successful project delivery.WHAT YOU’LL NEED TO SUCCEED:• Education: Master’s Degree (Substitutions will be based on additional years of experience)• Required Experience: 15+ years of related experience• Required Technical Skills: Network Engineering, Network Monitoring, Performance Metrics, System Engineering, Network Design• Security Clearance Level: DOE Q or TS• Required Skills and Abilities: Written and Oral Communication; Organization, Problem Solving, Communication, Technical Documentation, and Teamwork.• Preferred Skills• Location: Germantown. MD• US Citizenship RequiredGDIT IS YOUR PLACE:• 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 holidays#WeAreGDIT #systemsengineer #networkperformance #nnsaitopsThe likely salary range for this position is $152,729 - $206,633. 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 MD GermantownAdditional 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.

ManTech is seeking a talented and experienced Senior Systems Engineer to join our team in Herndon, VA.Duties, Tasks & Responsibilities:Provide Tier 3 and Tier 4 troubleshooting support for a wide range of server and network technologies.Expertise in managing and supporting Microsoft CA (Certificate Authority), PKI (Public Key Infrastructure), and OSCP (Online Certificate Status Protocol).Provide expert support and troubleshooting for Windows Server 2016, 2019, and newer versions.Manage and support Active Directory, DNS, and DHCP systems.Work extensively with cloud technologies, demonstrating in-depth knowledge and hands-on experience.Develop and execute PowerShell, VB, and C# scripts to automate and enhance system operations.Prioritize and execute tasks effectively in a high-demand environment, managing multiple initiatives simultaneously.Collaborate with internal teams or work independently to resolve issues and complete projects efficiently.Continuously adjust to and learn new technologies as they arise.Write enterprise-level technical standards documentation, including diagrams and process workflows.Provide high-quality customer service and support to internal teams and clients.Required Education, Experience, & Skills:16+ years of relevant experience in Systems Engineering/Information TechnologyBachelor's Degree in relevant Information Technology, Computer Science, or related field.In-depth knowledge and hands-on experience with Microsoft Certificate Authority (CA), PKI, and OSCP.Strong troubleshooting skills at Tier 3 and Tier 4 levels.Expert experience with Windows Server OS 2016, 2019, and above.Advanced knowledge of Active Directory, DNS, and DHCP.In-depth knowledge and experience working with cloud technologies.Proficiency in scripting languages such as PowerShell, VB, and C#.Ability to effectively prioritize tasks and meet deadlines.Strong ability to work independently and as part of a team.Ability to learn and adapt to new technologies quickly.Experience in writing and maintaining enterprise-level technical standards documentation and system diagrams.Excellent customer service skills.Preferred Skills:Master's Degree preferred in relevant Information Technology, Computer Science, or related field.MCSE (Microsoft Certified Solutions Expert) or MCITP (Microsoft Certified IT Professional) certification.Experience with Microsoft Azure Pack.Experience with Amazon Web Services (AWS).Advanced proficiency with PowerShell scripting.Understanding of enterprise networking best practices.Security Clearance RequiredAn active TS/SCI with Polygraph.Physical Requirements:Ability to operate office machinery, such as a computer, printer, and phone systems.Ability to sit or stand for extended periods of time while working at a desk.Ability to move within the office and access files or equipment as needed.

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Automation Technology, Leadership, Microsoft Office, Software SystemsCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking an O365 Automation Engineer with experience automating tenant configurations in a Microsoft Office 365 deployment using REST API, PowerShell, M365DSC, etc to provide support for the Defense Enterprise Office Solution (DEOS) Cloud Service Offering contract. This position will require the employee to report full-time onsite in either Chantilly, VA (preferred) or Fort Meade, MD.HOW AN O365 AUTOMATION ENGINEER WILL MAKE AN IMPACT:The Automation Engineer, working as part of a team, will receive guidance from Department Tenant Administrators on required configurations and develop the optimal delivery methodology to deploy and maintain continuous compliance with desired configurations. With minimal guidance, the Automation Engineer will also:Provide top-level technical expertise, including performing in-depth and complex software systems programming and analysis.Design architectures to include the software, hardware, and communications to support the total requirements as well as provide for present and future cross-functional requirements and interfaces.Ensure these systems are compatible and in compliance with the standards for DoD architectures.Determine and identifies high level functional and technical requirements based on interactions with the user community and knowledge of the enterprise architecture. Identifies, assesses, and presents options for meeting the functional and technical requirements including hardware and software updates or upgrades.Interact with project management to plan project schedules and technical direction.Develop software design documents and technology white papers and is instrumental in selection of development tools.Responsible for developing high level system design diagrams, testing, and documentation. Instructs, directs, and checks the work of other task personnel.Responsible for quality assurance review and the evaluation of existing and new software products.Review existing repositories and delivery methodologies and recommend optimizations or alternative DevSecOps platform(s) and protocols to enhance long-term sustainmentFollow software development best practices to facilitate collaboration, feature enhancement, issue tracking, testing, development, and production deploymentImplement Policy as Code (PaC) using platforms like Ansible, Terraform, M365DSC, etcUtilize parameter driven, declarative syntax models when possible, to afford flexibility and simplicity to subscribing organizationsWHAT YOU’LL NEED TO SUCCEED – REQUIRED:CLEARANCE: Active DoD Secret clearanceCERTIFICATION: IAT Level II certificationEDUCATION: Bachelor of Science or Bachelor of Arts Degree or higher in Computer Science or related field, OR equivalent experience in lieu of degreeYEAR'S EXPERIENCE: 8+ years experienceTECHNICAL SKILLS:Must have experience with REST API and PowerShell.Expertise in implementing, ideally for DoD customers, including the following:--- Experience in Cloud, Azure, MS Office 365 support environments--- Experience with languages/protocols such as Git, PowerShell, MS Graph Python, and Ruby--- Familiar with O365 related API endpoints and PowerShell ModulesSKILLS & ABILITIES: Ability to thrive in a highly collaborative, fast-paced, growth-focused environmentLOCATION: ONSITE - Must report onsite in either Chantilly, VA or Fort Meade, MDWHAT YOU’LL NEED TO SUCCEED – REQUIRED:TECHNICAL SKILLS: Experience with Agile software development is a plusGDIT IS YOUR PLACE: 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 holidays#GDITcareers#OpportunityOwned#WeAreGDIT#transitioningmilitary#clearedjobs#veteransThe likely salary range for this position is $136,000 - $184,000. 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 ChantillyAdditional Work Locations:USA MD Fort MeadeTotal 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.

ManTech is seeking a motivated, career and customer-oriented Windows Mobile Device Systems Engineer to join our team in Herndon, VA.Duties, Tasks & Responsibilities:Manage and secure mobile devices within the organization.Configure, deploy, and maintain Mobile Device Management (MDM) solutions with a focus on Microsoft Intune, Android, and iOS devices.Ensure mobile devices are compliant with company policies and provide troubleshooting and solutions for issues.Research and implement best methods for installing and deploying applications in the Azure Cloud.Monitor, evaluate, and manage applications, Cloud/Azure Virtual Desktop (VDI) environments, and application deployments.Work with mobile devices, operating systems, MDM solutions, mobile device security, mobile apps, mobile device enrollments, and end users.Research, solution, and deliver on new technical requirements.Provide Tier 3 troubleshooting and engineering support for Windows 10 (and higher) desktop operating systems, including establishing new build and deployment methods for Windows workstations.Troubleshoot and support Windows Server 2019 (and higher) technologies.Provide troubleshooting and engineering support for Microsoft Azure Active Directory and Group Policy.Collaborate with internal and external stakeholders.Document system changes and updates.Support Tier 3 and Tier 4 personnel with user issues, including application assistance, network troubleshooting, and other user support as needed.Create and deliver briefings to customers at various levels.Basic Qualifications:11+ years relevant Information Technology experienceBachelor's Degree in a relevant Information Technology, Computer Science, Systems Engineer field or similarExperience with Mobile Application Management (MAM) and best practices.Experience in developing and maintaining best practice workflows for software requests, procurement, and deployments.Experience with Cloud/SAAS solutions maintaining software.Significant engineering experience supporting Windows platform environments, including:Windows 10 (and higher) desktop operating systems.Windows 2019 (and higher) server operating systems.Active Directory.Group Policy.DNS, DHCP.Strong written and verbal communication skills.Strong documentation and troubleshooting skills.Ability to develop and deploy best practice architecture.Ability to monitor and evaluate mobile device environments.Preferred Qualifications:Familiarity with Cloud infrastructures.Experience with Azure Active Directory and Group Policy management.Strong experience with Microsoft Intune and mobile device security management.Security Clearance RequiredAn active TS/SCI with Polygraph.Physical Requirements:Use hands to operate a computer and other office productivity machinery, such as a calculator, copy machine, and computer printer.Occasionally move about inside the office to access file cabinets, office machinery, etc.Constantly position self to maintain computers in the lab, including under desks and in server closets.

Type of Requisition:RegularClearance Level Must Currently Possess:NoneClearance Level Must Be Able to Obtain:NonePublic Trust/Other Required:MBI (T2)Job Family:Test EngineeringJob Qualifications:Skills:Appian Process Automation, Software Testing Methodologies, Software Testing Process, Test AutomationCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:NoJob Description:GDIT is seeking a Sr. Appian Test Engineer to join our team supporting the FDA. The Food and Drug Administration (FDA) is the federal agency responsible for protecting the public health by assuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devices, our nation’s food supply, cosmetics, and products that emit radiation.In this role as a Sr. Appian Test Engineer you will be involved in all phases of the development lifecycle. You will participate in design sessions, both from custom code as well as architecture standpoint. You will attend customer and team meetings to support various program tasks including design review, stage gates, technical roadmap, production troubleshooting. As needed, you will create various document artifacts including design/ technical approach document, target state diagrams, installation instructions, and Visio diagrams.Position is Hybrid 2x per month in Gaithersburg, MD at the end of the year and will also require 2x per month.GDIT does not provide relocation for this positionThis position requires a Public Trust Clearance.Residency requirement - Must reside 3 of the last 5 years in the United States.HOW A SENIOR IT TEST ENGINEER WILL MAKE AN IMPACT:Develop, document, and maintain functional test cases and other test artifacts like test data, data validation, harness scripts and automated scriptsExecute and evaluate manual or automated test cases and report test resultsMust have significant experience testing AppianProficient in the different software testing methodologiesWork in an agile environment with rapidly changing requirementsAbility to test application developed with commercial-off-the-shelf productsAbility to interact effectively with customers and stakeholdersAbility to work independently under limited supervision and as part of a larger teamAbility to manage multiple task assignmentsHold and facilitate test plan/case reviews with cross-functional team membersSupport all aspects of user acceptance testing by the primary customer and/or usersAdapt test automation to suit project needsIsolate, replicate, and report defects and verify defect fixesCreate clear and detail-oriented test plansBe a liaison with development and engineering support teams to assist with troubleshootingCollaborate with team members (Development, Testing Engineers, Scrum Master), Product Owner and Business partners to ensure that proper software testing methodologies are used, product requirements/issues are documented and diagnosed, and testing is completed according to established deadlines and processes.Provide technical guidance to mid-level developers as and when required.Work closely with release manager to ensure completion of key tasks including deployment, code baseline and merge, version control, etc.WHAT YOU WILL NEED TO SUCCEED:Bachelors degree and 5+ years of relevant experience (or equivalent combination of education and experience in lieu of degree)5+ years of experience in the development and execution of test plans and test scripts for Web-based applications3+ years' experience with Atlassian software such as JIRA and ConfluenceExperience developing, documenting, and maintaining functional test cases and other test artifacts like test data, data validation, harness scripts and automated scriptsExperience executing and evaluating manual or automated test cases and report test results.DESIRED QUALIFICATIONS AND EXPERIENCE:3+ years of solid experience in QA automation Experience with UI test automation frameworks such as Selenium, JUnit, TestNGExperience in SQL codingExperience using Selenium for automated testingProgramming and scripting with Java & HTML/CSS//XML/ JavaScriptExperience Test Framework: TestNG, BDD, Junit, ProtractorExperience with programming in Java / C#, JavaScript or equivalent Programming Language2 + years with AWS, JMeter, Postman, API toolsDeveloped testing processes and procedures and formal test planAgile / Scrum (workflow Rally or JIRA)Strong communication skillsWHAT GDIT CAN OFFER YOU:Full-flex work week401K with company matchInternal mobility team dedicated to helping you own your careerCollaborative teams of highly motivated critical thinkers and innovatorsAbility to make a real impact on the world around youThe likely salary range for this position is $93,500 - $126,500. 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:10-25%Telecommuting Options:HybridWork Location:USA MD GaithersburgAdditional 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.

ManTech is seeking an experienced Senior Software Developer for Herndon, VA. The ideal candidate will develop innovative automation capabilities using infrastructure-as-code best practices and establish continuous integration/continuous delivery pipelines.Duties, Tasks & ResponsibilitiesDevelop new automation capabilities utilizing infrastructure as code best practices.Establish and maintain a continuous integration/continuous delivery pipeline.Architect, implement, and maintain solutions in the sponsor's cloud environment.Use various scripting languages to create final products based on stakeholder requirements.Document concepts of operations and standards of practice for tiered maintenance support.Interface routinely with senior management.Deliver weekly status updates to leadership.Basic Qualifications: 16+ years of relevant Information Technology experienceProficiency in programming languages Java and C#.Demonstrated experience with cloud environments, such as AWS or Azure.Strong understanding and practical experience with DevOps practices and tools, including release management, orchestration, and code repositories (e.g., Jira, GitHub, Jenkins)Proficiency in scripting languages to create final products that meet stakeholder requirements.Proven ability to architect, implement, and maintain solutions in cloud environments.Experience in documenting concepts of operations and standards of practice for tiered maintenance support.Effective communication and collaboration skills, with the ability to interface routinely with senior management.Ability to deliver weekly status updates to leadership teams.Java Certification (current within last 3-5 years).C# Certification (current within last 3-5 years).Microsoft Certified Engineer or Microsoft Certified Architect (current within last 3-5 years).High School Diploma or GEDPreferred Qualifications: Experience with Ansible and PowerShell.Security Clearance Required An active TS/SCI with Polygraph is requiredPhysical 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.Constantly positions self to maintain computers in the lab, including under the desks and in the server closet

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Network Engineering, Networking, Routers, SwitchingCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Senior Network Engineer to help support our Joint Service Provider Enterprise Transport Management - Next Gen (JSP ETM - NG)in Arlington, VA.At GDIT, people are our differentiator. As aSenior Network Engineersupporting JSP ETM-NG, you will be trusted to review and evaluates information technology (IT) infrastructure and systems to ensure adherence to company and customer quality standards.This is a day shift role for Monday-Friday 7:00am-3:30pm (flexible). Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.How you will make an impact:Designs, plans and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.What you will need to succeed (Required):Bachelor’s Degree and a minimum of 5 years’ experience required. An additional 4 years of experience may be substituted in lieu of degree.Active Secret security clearance required.IAT Level II certification required.In addition to IAT II certification candidate must possess one of the following networking certifications: CCNA or CCNP, Aruba Certified ClearPass Professional – Aruba, Brocade Certified Network Engineer 2012 – Brocade, Juniper Networks Certified Internet Professional (JNCIP) - Juniper Networks, JNCIA-Junos: Associate Junos - Juniper Networks, Juniper Networks Certified Specialist E Series (JNCIS-E) - Juniper Networks.Must have hands-on experience/knowledge with Aruba networking systems.Possess the understanding and hands-on experience with complex architectures and enterprise information systems to include: Enterprise level network (WAN) engineering experience in: Routing, Design, Configuration, Traffic Shaping with Policy based routing or Route-maps, troubleshooting and support of mid to large sized network environments. .Experience working with and managing OSPF, EIGRP, BGP, BGP Policy based routing, Quality of Service (QoS), IGMP Multicasting, VPNs, ACLs, MPLS, IP, NAT..Experience working with LAN technologies to include VLANs, VRFs, Port-channels and VPCs.Working knowledge of Cisco, Juniper, Arista and Aruba platforms.The likely salary range for this position is $104,179 - $140,949. 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented SeniorWindows Cloud Systems Engineer to join our team in Herndon, VADuties, Tasks & ResponsibilitiesProvide troubleshooting and engineering support at the Tier 3 and Tier 4 levels for Windows 10 (and higher) desktop operating systems, including establishing new build and deployment methods for Windows workstations.Troubleshoot and support Windows Server 2019 (and higher) technologies.Provide troubleshooting and engineering support for Microsoft Azure Active Directory and Group Policy.Troubleshoot and support desktop applications, including M365 products and classification management tools.Document all new changes introduced to the system and maintain existing documentation.Monitor and administer Azure Virtual Desktop (VDI) environments.Engineer, support, and troubleshoot Microsoft Defender, including utilization for reporting and patching.Support other Tier 3 and Tier 4 personnel with user issues, including application assistance, network troubleshooting, and other user assistance tasks as needed.Create and deliver briefings to customers at various levels.Create processes to automate tasks and configuration items using PowerShell.Conduct and review Rapid7 scans, updating the system and clearing vulnerabilities.Basic QualificationsSignificant engineering experience supporting Windows platform environments, including:Windows 10 (and higher) desktop operating systems.Windows Server 2019 (and higher) operating systems.Active Directory.Group Policy.DNS, DHCP.Strong written and verbal communication skills.Robust troubleshooting skills.Strong documentation skills.11+ years with relevant Information Technology experienceBachelor’s degree in a relevant field. Preferred QualificationsExperience with Microsoft M365 and Microsoft Azure.Working knowledge of Virtual Desktop Infrastructure (VDI).Familiarity with Azure DevOps, GIT Hub, PowerBI, and Visual Studio Code.Microsoft KQL knowledge.InTune Administration and Configuration expertise.Experience with Terraform and Agile Methodology.Ability to create/modify MS PowerShell scripts.Certifications: Microsoft Certifications, Microsoft AZ-900, and MS-900.Security Clearance RequiredAn active TS/SCI with Polygraph.Physical RequirementsUse 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.Constantly positions self to maintain computers in the lab, including under desks and in server closets.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Network Engineering, Networks, Network Security, Network Systems, RoutersCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking an F5 Network Engineer to join our JSP ETM-NG (Joint Service Provider Enterprise Transport Management - Next Gen) team at the Pentagon. Due to the nature of this role, the employee must report full-time onsite in in Arlington, VA.As an F5 Network Engineer, you will provide technical leadership, oversight, and direction to the Core Transport Network Engineering team and mentors and instructs network engineers on best practices and the execution of network enhancements and upgrades and troubleshooting efforts in a large and complex network environment. You will be responsible for the health and maintenance of a large, complex networking infrastructure. This includes providing network administration and operational support to more than 8000 networked devices. The F5 Network Engineerwill provide comprehensive network administration, security enhancements and remediation, and troubleshooting of network devices such as routers, switches, load balancers, VPNs, 802.11 Wireless, and VoIP. This position requires an understanding of best practices pertaining to network security and may require the development, deployment, and integration of network security services. The F5 Network Engineershould be able to work both independently and as part of a team.HOW OUR F5 NETWORK ENGINEER WILL MAKE AN IMPACT:Act as a subject-matter expert to network routing and switching, as well as network performance monitoring and troubleshooting.Review completion and implementation of system additions and/or enhancements and makes recommendations to management and/or clients.Evaluate new application, infrastructure, and cloud decisions in existing context of applications, infrastructure, standards, current business strategy and future business strategy.Determine system specifications, input/output processes, and working parameters for hardware/software compatibility.Provide guidance and work leadership to less-experienced IT staff and may have supervisory responsibilities.Serve as liaison with senior clients, participating in meetings to ensure client needs are met.Provides problem and incident resolution, including dealing with software and hardware vendor technical support.Deploy and maintain network hardware, peripherals, services, and settings in accordance with industry standards and project/operational requirements.Performs daily system monitoring; verifies the integrity and availability of networking hardware, services, systems, and key processes; reviews system and application logs.Documents and conducts changes during ASI windows.Provides leadership in on-call troubleshooting and issue resolution as required.Develops and maintains installation and configuration procedures.Collaborate with the Security team to identify and remediate application and operating system vulnerabilities.Acts as a liaison with other groups to provide information sharing pertaining to the needs of the diverse set of computer users supported by the client as a whole.Develop scripts and other automation solutions to aid in the completion of migration and integration tasks.Review problems to understand the root causes of issues and ensure proper fixes are implemented.Provide high level expertise to multiple projects and tasks.Maintain current knowledge of relevant technology as assigned.Participate in special projects as required.WHAT YOU'LL NEED TO SUCCEED - REQUIRED:Security Clearance: Active Top Secret clearanceCertifications:---- DoD 8570 IAT Level II certification.---- Must have ONE or more of the following active network certifications: Cisco Certified Network Administrator (CCNA), Cisco Certified Network Professional (CCNP) or Aruba Certified Switching Associate (ACSA).Education: Bachelor’s Degree in computer science or a related technical discipline, OR equivalent work experience in lieu of degree.Years' Experience:---- 5+ or more years of related information technology experience (if no degree, 8 years experience required).---- 3+ years experience supporting DOD, DISA, or JSP Network environments.Technical Skills: ---- Expert knowledge of information technology principles, methods, and techniques.---- Experience with F5 load balancers to include troubleshooting, configuring, upgrading, maintaining, and monitoring an enterprise F5 load balancer network architecture.---- Extensive experience troubleshooting, managing, and monitoring the health of Cisco and Juniper routers and switches.---- Extensive experience in Software Define Networks (SDN). Broad understanding of network infrastructure topologies, security policies, firewalls, and the L2/L3 switch and router infrastructure.---- Experience deploying, managing, and troubleshooting network systems, switching, and routing protocol standards such as: TCP/IP, MPLS, OSPF, BGP, SDN, and802.1x.---- Experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment.---- Experience with network security, including firewall, IDS/IPS, VPN, and vulnerability remediation.---- Experience using network management and analysis tools such as SNMP probes, network taps, and traffic analyzer.---- Experience with Network Management & Performance platforms, such as NetScout, IBM NetCool, Solarwinds NMS products, NetBrain, Infovista, Clearpass, Aruba, Arista.---- Experience building configurations using CLI.---- Experience with network security, including firewall, IDS/IPS, VPN, and vulnerability remediation.---- Creating and documenting processes and creating work instructions.---- Excellent hardware troubleshooting experience.---- Experience creating scripts to automate routine administration tasks.Skills & Abilities:---- Possess flexibility to operate in a highly dynamic environment while ensuring a high level of operational effectiveness.---- Experience working as a part of a large team and working directly with customers.---- Experience with supporting teleworkers and remote access technologies.---- Strong oral and written communication skills.---- Strong customer service skills.Location: Arlington, VA - onsite at the Pentagon.WHAT YOU'LL NEED TO SUCCEED - DESIRED:Security Clearance: Active Top Secret with SCI Eligibility clearance OR Active TS/SCI clearanceCertification: F5 Network certificationTechnical Skills:---- Experience with proposals.---- Experience utilizing Remedy ITSM.---- Experience administering and troubleshooting server operating systems such as Linux, Windows, or UNIX.---- Experience documenting network topology using Visio.GDIT IS YOUR PLACE:401K 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.#ETMcareer#GDITcareers#OpportunityOwned#WeAreGDIT#transitioningmilitary#clearedjobs#veteransThe likely salary range for this position is $104,179 - $140,949. 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 ArlingtonAdditional 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.

ManTech is seeking a talented and experienced Windows Cloud Systems Engineer to join our team. The successful candidate will be responsible for engineering, supporting, and troubleshooting various Windows and Microsoft technologies, as well as automating processes and managing Azure environments.Duties, Tasks & ResponsibilitiesEngineer, support, and troubleshoot Windows 10 (and higher) desktop operating systems, including developing new build and deployment methods for Windows workstations.Engineer, support, and troubleshoot Microsoft Azure Active Directory and Group Policy.Engineer, support, and troubleshoot Microsoft Defender, including reporting and patching.Support and troubleshoot Windows Server 2019 technologies.Conduct and review Rapid 7 scans.Automate tasks and configuration items using PowerShell.Support and troubleshoot desktop applications, including Microsoft 365 products and classification management tools.Document all new system changes and ensure existing documentation is current.Provide support to Tier 1 and Tier 2 personnel on user issues, including application assistance, network troubleshooting, and other user-related tasks.Monitor and administer the Azure Virtual Desktop environment.Required Education, Experience, & Skills:6+ years relevant Information Technology experienceExperience with core Microsoft Windows platforms, services, and tools, including:Windows 10 (and up) Desktop Operating SystemsWindows 2019 (and up) Server Operating SystemsActive DirectoryGroup PolicyDNS, DHCPMicrosoft PowerShell scriptingStrong verbal communication and documentation skills.Excellent troubleshooting skills.High School Diploma or GEDPreferred Education, Experience, & Skills:A Bachelor’s or Master’s degree in relevant Computer Science or Information TechnologyExperience with Agile Methodology.Familiarity with Terraform.Experience with Visual Studio Code and Git.Knowledge of KQL/SQL Queries.Experience with DevOps practices.Certifications: Microsoft AZ-900 and MS-900.Security Clearance RequiredAn active TS/SCI with Polygraph.Physical RequirementsUse 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.Constantly positions self to maintain computers in the lab, including under desks and in server closets.

Type of Requisition:PipelineClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Networking, Networks, Network SystemsCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Senior Network Engineer to help support our Joint Service Provider Enterprise Transport Management - Next Gen (JSP ETM - NG) in Arlington, VA at the Pentagon. At GDIT, people are our differentiator. As aSenior Network Engineersupporting JSP ETM-NG, you will be trusted to review and evaluates information technology (IT) infrastructure and systems to ensure adherence to company and customer quality standards.This is a night shift role for Monday-Thursday 8:00pm-6:00am. Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.HOW OUR SENIOR NETWORK ENGINEER WILL MAKE AN IMPACT:Designs, plans and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.WHAT YOU'LL NEED TO SUCCEED - REQUIRED:Security Clearance Level: Active Secret security clearanceExperience: 5+ years of experience in Network AdministrationCertifications: IAT Level II certificationOne of the following Networking Certifications:CCNA or CCNPAruba Certified ClearPass Professional - ArubaCompTIA - Security+ - CompTIABrocade Certified Network Engineer 2012 - BrocadeJuniper Networks Certified Internet Professional (JNCIP) - Juniper NetworksJNCIA-Junos: Associate Junos - Juniper NetworksJuniper Networks Certified Specialist E Series (JNCIS-E) - Juniper NetworksEducation: Bachelors Degree in a related field, OR work experience in lieu of degree.Technical Skills: Must have hands-on experience/knowledge with Aruba networking systemsLocation: onsite at the Pentagon in Arlington, VA. Must be willing and able to work the night shiftWHAT YOU'LL NEED TO SUCCEED - DESIRED:Active Secret security clearanceAruba Certification (ACSA and/or ACSP, depending on role)The likely salary range for this position is $104,179 - $140,949. 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Senior Network Engineer to join our team in the Reston or Chantilly, VA location. This is an onsite position.The successful candidate will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly.Responsibilities include but are not limited to:Designing, building, monitoring, maintaining, and upgrading all program networks and communications linksAnalyzing networks and communications links to identify and resolve architecture, provider, environment, or other issuesImplementing and maintaining effective tools to evaluate/analyze data movement and ensure data integrity throughout the networkWorking with engineering teams to troubleshoot integration issues and to maximize network and system performanceEstablishing appropriate network monitoring and early warning mechanisms to proactively identify potential issues before they impact operationsMonitoring and evaluating network performance and recommending improvementsPerforming performance testing and tuning for all network and Cloud infrastructuresWorking with engineering teams to resolve reported problemsInterfacing with third party vendors for monitoring, troubleshooting, tracking, and reporting metricsPreparing and presenting briefings to the Sponsor as requiredBasic Qualifications:10+ years of relevant experience serving as a Network Engineer or performing similar technical dutiesStrong experience with network hardware configuration and maintenance in large-scale environmentsStrong experience with relevant networking and firewall technologies such as Cisco and Palo AltoStrong network administration experience in areas such as DNS, routing, firewall configuration, scripting and automationStrong Cloud experience, including remote management, with technologies such as AWSStrong experience performing Tier 2-4 network troubleshooting and resolving issuesPreferred Qualifications:Prior experience managing and maintaining complex networks used to transport data worldwideAbility and willingness to travel overseas if requiredClearance Requirements:Must have an active/current TS/SCI w/ polygraph.Physical Requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, and exchange information with peers and senior personnelConstantly operates a computer and other office productivity machinery, such as a computerThe 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 situationsThe person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Embedded Systems Engineering, Microsoft Endpoint Configuration Manager, Systems EngineeringCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a MECM 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.This is a Hybrid role and selected candidate will primarily provide on-site support at the Pentagon in Arlington, VA along with tele-work a few days a week.How an MECM Engineer will make an impact:Performs secure baseline image creation and development of Windows Desktop OS images (Windows 10, 11) for specific hardware configurations from a common core baseline.Develops physical workstations images and VDI templates.Designs, develops, and evaluates software packages for server and workstation deployments.Develops MECM task sequences for OS upgrades and software package deployments.Troubleshoots OS and software deployment failures.Troubleshoots MECM health issues, including Distribution Points and client remediation.Designs, develops, and administers Group Policy Objects for security compliance and configuration management.Provides escalation support for Tier III/IV issues. Collaborates with customers, stakeholders, vendors, and other support teams for troubleshooting and resolving problems.Manages customer service requests through their lifecycle, from receiving the request through to its closure. Interfaces closely with customers to understand requirements and ensure customer satisfaction.Effective verbal and written communication skills. Must be able to adapt communication style to suit different audiences.Ensures compliance with established company and regulatory guidelines and procedures to provide high quality service and outstanding customer care.Adheres to change management policies and takes the necessary testing/development steps to mitigate risks with changes.Installs new hardware and software making sure that all components (hardware, software, drivers, agents, etc.) interface correctly with each other and the network – to include base software and applications installed on workstations such as antivirus, system monitoring tools, etc.Develops engineering documentation for Implementation Plans, Test Plans, Standard Operating Procedures, Work Instructions, and network diagrams.Participates in the planning and development of new or existing solutions to meet customer requirements and deployment timelines.What you’ll need to succeed (Required):Bachelor’s Degree and a minimum of 5 years of direct MECM experience required. An additional 4 years of experience may be substituted in lieu of degree.Active Top Secret security clearance required.CompTIA Security + or equivalent IAT Level II DoD 8570 certification required.MECM Server and application administration experience.Windows 10/11 Administration experience.Microsoft Deployment Toolkit experience.Active Directory/GPO administration experience.Experience with Remote Access Technologies – VPN, IPSec, VDI (Citrix/VMware/AWS Workspace/Azure).Experience with Monitoring Tools – SCOM, SolarWinds, etc.Understanding of DoD, DISA cybersecurity requirements.What you’ll need to succeed (Desired):Experience with Dameware, Microsoft 365 Defender, and/or Remedy.Microsoft 365 Certified: Modern Desktop Administrator Associate.Microsoft Certified: Azure Virtual Desktop Specialty.CompTIA A+ Certification.DISA or JSP experience.The likely salary range for this position is $119,862 - $162,166. 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:HybridWork Location:USA VA ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Engineering Lead to join our team in the Tysons Corner or Reston, VA location. This is an onsite position.Responsibilities include but are not limited to:Supervising the full software development lifecycle for complete delivery and maintenance of currently deployed systems and all future releasesWorking with the Program Manager, Deputy Program Manager, and the Sponsor to properly identify and prioritize requirements for future system releasesImplementing and maintaining effective tools to evaluate/analyze data movement and ensure data integrity through all steps of ingestion/processing/disseminationWorking with network management personnel on integration issues and to maximize system performanceEvaluating system performance and recommending improvements and establishing and maintaining tools for system and software configuration management, versioning, and buildsSupporting and improving the processes and procedures needed to provide real-time technical support for deployed systems and teamsProviding baseline system support to deployed teamsIdentifying bugs, documenting and reporting them appropriately, and leading engineering team in corrective action and working with engineering teams to resolve reported problemsMaintaining Tier 1-3 level support processes for help desk issues and managing the associated reporting mechanisms and Interfacing with third party vendors for monitoring, troubleshooting, tracking, and reporting metricsSupervising teams and coordinating with network management personnel to ensure data movement occurs on schedule and implementing a timely notification and resolution processWorking with training personnel and field teams to define improvements to system functionality, workflow, and processesWorking with quality assurance/testing personnel to define acceptance criteria for each release cyclePreparing and presenting briefings to the Sponsor as requiredBasic Qualifications:15+ years of relevant experience serving as an Engineering Lead or similar work leading high performing teamsBachelor’s degree in a relevant area or five (5) additional years of relevant project management experience in lieu of a degreeAbility and willingness to travel overseas as requiredPreferred Qualifications:Prior experience managing and maintaining complex systems deployed worldwide is desiredClearance Requirements:Must have an active/ current TS/SCI w/ Polygraph.Physical Requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, and exchange information with peers and senior personnelConstantly operates a computer and other office productivity machinery, such as a computerThe 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 situationsThe person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Cisco Routers and Switches, Network Engineering, Network InfrastructuresCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Network Engineer Advisor to help support the JSP ETM program. Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.How the Network Engineer Advisor will make an impact:Designs, plans and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.What you'll need to be successful (Required):Active Top Secret/SCI security clearance.8+ years of experience in Network Administration.Bachelors Degree or an additional 4 years of related experience in lieu of degree.IAT Level II certification.One of the following Networking Certifications - Brocade, Cisco (CCNA/CCNP), Juniper (JNCIA/JNCIS/JNCIP), Aruba.Must have hands-on experience/knowledge with Aruba networking systems.Willing to report onsite as indicated above.Desired Qualifications:Aruba Certification (ACSA and/or ACSP, depending on role).#ETMcareer#GDITcareersThe 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Senior Data Engineer to join our growing Cloud Operations Team at the Herndon or Chantilly, VA location.The Cloud Operations Team provides end-to-end cloud solutions for workloads in AWS, Azure, Google Cloud, and Oracle, enhancing the Customer’s mission through innovation, speed, agility, security, and resiliency.Responsibilities:Designing, building, and maintaining the data infrastructure that supports the collection, storage, and analysis of large datasets.Work closely with data scientists, analysts, and other stakeholders to ensure that data pipelines are efficient, reliable, and scalable.Integrating diverse data sources, implementing data governance and security practices, and ensuring data quality across the organization. Basic Qualifications:Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or a related field.9+ years of experience in data engineering, data architecture, or related roles.Proficiency in programming languages such as Python, SQL, or Java.Experience with data warehousing, data lakes, and big data technologies (e.g., AWS Redshift, Databricks, Google BigQuery, Apache Hadoop, Apache Spark).Strong understanding of ETL/ELT processes and tools (e.g., Apache Airflow, Talend, Informatica).Experience with cloud platforms (AWS, Azure, Google Cloud, Oracle) and their data services.Strong understanding of relational and NoSQL databases (e.g., PostgreSQL, MySQL, Cassandra, MongoDB).Knowledge of data governance, metadata management, and data quality tools (e.g., Apache Atlas, Collibra, Alation).Familiarity with data security and compliance frameworks (e.g., NIST framework).Preferred Qualifications:Familiarity with real-time data streaming and processing frameworks (e.g., Kafka, Spark, Flink, Kinesis).Cloud certifications such as AWS Certified Developer, Azure Developer Associate, or Google Professional Cloud Developer.Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes).Experience with agile development methodologies.Experience with multi-cloud or hybrid cloud environments.Clearance Requirements:TS/SCI with polygraphPhysical Requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, and exchange information with peers and senior personnelConstantly operates a computer and other office productivity machinery, such as a computerThe 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 situationsThe person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:LAN WAN, Network Engineering, NetworksCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Senior Network Engineer to help support the JSP ETM-NG program at the Pentagon in Arlington, VA. Day Shift Work ScheduleDue to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.At GDIT, people are our differentiator. As a Senior Network Engineer supporting JSP ETM-NG, you will be trusted to review and evaluates information technology (IT) infrastructure and systems to ensure adherence to company and customer quality standards. In this role, a typical day will include:How the Sr. Network Engineer will make an impact:Designs, plans, and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.What you'll need to be successul:Active Top Secret/SCI security clearanceBachelors’ Degree in a related field OR work experience in lieu of degree.5+ years of experience in Network AdministrationIAT Level II certificationOne of the following Networking Certifications - Brocade, Cisco (CCNA/CCNP), Juniper (JNCIA/JNCIS/JNCIP), ArubaMust have hands-on experience/knowledge with Aruba networking systemsWilling to report onsite as indicated above.DESIRED QUALIFICATIONS:Aruba Certification (ACSA and/or ACSP, depending on role)The likely salary range for this position is $158,846 - $214,910. 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Data Center Engineer to join our team in McLean, VA.Responsibilities include but are not limited to:Installing various hardware as required.Completing service orders in an accurate and timely manner.Performing routine operational maintenance support and hardware maintenance.Responding to customer requests quickly and resolving technical problems effectively.Participating in coordinated, scheduled maintenance activities with multiple parties in multiple locations, following standard procedures.Coordinating with other technical teams to complete various tasks, requests, and/or projects.Completing daily floor checks involving the ability to understand and assess server health status and continuous quality assurance.Implementing and performing red-lines (updates) of circuit designs and documentation.Maintaining Data Center documentation, rack elevations, cable run-list, inventory and more.Minimum Qualifications:7+ years relevant Information Technology experience.Demonstrated hands-on experience with hardware installation and Tier I/II maintenance and troubleshooting.Demonstrated hands-on experience supporting a large, enterprise-like Data Center.Demonstrated hands-on experience installing and testing fiber optic and copper cable infrastructure.Ability to read and manage power loads and maintain thresholds.Understanding of cooling and air-flow management.Ability to lift and carry heavy equipment in order to rack and stack hardware and maneuver inventory.Ability to perform hard-drive, DIMM, battery, fan, power supply replacements.Ability to navigate HP BIOS/Dell IDRAC.Ability to maintain and track inventory, strong inventory management skills.Ability to review, implement, and perform red-lines (updates) of circuit design and documentation.Frequently moves equipment weighing up to 50 pounds for various needs.Flexible with schedule and travel between Sponsor locations as needed.High School Diploma or GED.Preferred Qualifications:Experience with monitoring tools.Experience with MS Products; Excel, PowerPoint, Word, Outlook.Experience with VISIO software.Experience with JIRA software.Ability to read and comprehend network and storage designs.Bachelor’s Degree in Computer Science, Information Systems, or EngineeringClearance Requirements:TS/SCI with PolygraphPhysical Requirements:Frequently moves Audio/Visual or Computer equipment weighing up to 50 pounds across and/or around a business campus or large facility.Use hands to operate a computer and other office productivity machinery, such as a calculator, copy/scanner/printer, shredder and label maker.The person in this position needs to occasionally move about inside the office to access filing cabinets, office machinery, etc.Constantly positions self to maintain equipment, including under desks and in network closets.

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:ConfigurationJob Qualifications:Skills:Microsoft Endpoint Configuration Manager, Microsoft Intune, Patch ManagementCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Transform technology into opportunity as a F-35 Microsoft Configuration Manager Engineer (formerly known as MECM/SCCM) with Intune experience, 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 F-35 MCM Engineer with Intune experience, you will help ensure today is safe and tomorrow is smarter. Our work depends on a F-35 MCM Engineer with Intune experience joining our Joint Strike Fighter (JSF) F-35 IT program in Arlington, VA.The Joint Strike Fighter (JSF) F-35 IT program support contractprovides knowledge-based, information assurance and cybersecurity IT services to the F-35 Lightning II Joint Program Office (JPO). Our services include program management, enterprise performance management, enterprise architecture, implementation of emerging capabilities and requirements, life cycle management, operations & maintenance, enterprise data management, service desk support and IT training.HOW OUR MCM ENGINEER WILL MAKE AN IMPACT: Using knowledge of architecture, sites, Collections Distribution points, MCM database, Windows Server Active Directory, MDT deployment technologies, utilization of change management/change control processes and procedures.Install, configure, and utilize MCM and other patching tools to deploy/patch software packages to thousands of desktop workstations, laptops, and servers. Support software deployment, patch management, operation system deployment and imaging (Microsoft Windows 11) creation and sustainment. Create Advertisement/Collections/Packages/Applications within an MCM. Deploy upgrades using Operating System Deployment (OSD) in MCM. Provide reporting with Systems Management Center Server or MCM and the MCM database. Create scripts to automate installation of desktop applications using VBScript and PowerShell.WHAT YOU’LL NEED TO SUCCEED (Required)Security Clearance Level: Active Secret clearanceRequired Experience: 5 years of experience with patch management disciplines and protocols to include comprehensive knowledge of specific patch management tasks.Experience with IntuneRequired Certifications:DoD Manual 8140.03 (441) Network Operations Specialist – Basic OR Intermediate.Intermediate level industry certification from one of the following: Microsoft, CompTIA, AWS, VMware, or relevant technology (e.g., AZ-104, Microsoft Azure Administrator).Education: BS/BA MS/MA Degree in Cyber Security, Computer Science, Management Information Systems, Engineering Information Technology Management or a related technical or IT discipline. Allowable Substitution: 6 years of additional work experience without a Degree or 4 years of related experience with an AA/AS degree.Work Location: Arlington 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 holidaysThe likely salary range for this position is $102,000 - $138,000. 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Cyber Security Engineer to join our team in Chantilly, VA.A qualified candidate will be responsible for the following duties and responsibilities, but are not limited to:Maintain and provide support to enterprise Cyber Security Engineering requirements.Applies Cyber Security Engineering and Network Security Engineering expertise to optimize the enterprise protection posture.Recommends and participates in activities that prevent repeated vulnerability assessment findings.Provides and participates in A&A support for projects and technical exchange meetings.Contributes to contract deliverables for this WBS element.Supports disparate Network Security appliances and vendors (IDS/IPS, Web Gateways, Email Gateways, etc.).Provide detection, identification, and reporting of possible cyber-attacks/intrusions, anomalous activities, and misuse activitiesAdminister technologies that directly support cyber security and the protection of company assets and data. Includes operational support for Identity Management, Privileged User Access, Access Control (firewall), End Point Protection, Internet Protection, Vulnerability Scanning, and SIEM support.Assistance in the development and implement enterprise mitigation actions in response to complex vulnerabilities.Actively support the enforcement of Cyber Security policy and participates in incident responses.Solves complex problems; takes a new perspective using existing solutions.Work independently, receive minimal guidance.Acts as a resource for colleagues with less experienceRequires conceptual and practical expertise in own area and general knowledge of related areasHas knowledge of best practices and how own area integrates with others; is aware of the competition and the factors that differentiate the company in the marketActs as a resource for other team members; may lead projects with limited risks and resource requirementsSolves complex problems by taking a new perspective on existing solutions; exercises judgment based on the analysis of multiple sources of informationImpacts a range of customer, operational, project or service activities within own team and other related teams; works within broad guidelines and policiesExplains complex, difficult and/or sensitive information; works to build consensusMinimum Qualifications:Bachelor’s Degree in a Cyber/IT related field, or 4 additional years of experience4 years of relevant work experience.Experience with COTS technologies used in a Cybersecurity Engineering environment.Preferred Qualifications:IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certificationExperience working within a Cybersecurity Operations Center environment.Proficient in Windows and Linux operating systems.Working knowledge of current COTS Cybersecurity technologies.Understanding of latest security principles, techniques, and protocols.Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met.Excellent verbal and written communication skills are required.Ability to effectively interact with various levels of senior management is necessary.Ability to make decisions and resolve problems effectively – Seek out information and data to evaluate, prioritize and formulate best solution or practice.Must 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 with polygraphPhysical Requirements:Must be able to be in a stationary position more than 50% of the time.Must be able to communicate, converse, and exchange information with peers and senior personnel.Constantly operates a computer and other office productivity machinery, such as a computer.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Architectural Modeling, Architecture Development, Leadership, Systems EngineeringCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Join GDIT and provide critical on-site Intelligence, Surveillance, and Reconnaissance (ISR) expertise and counsel to senior-level clients in direct support of Headquarters, Air Force Deputy Chief of Staff for ISR and Cyber Effects Operations (CEO) (AF/A2/6). Be part of a self-actualizing GDIT Team who daily provides counsel on multi-intelligence (multi-INT) ISR issues to the Director of ISR Operations (AF/A2/6O) in meeting some of the world's most complex and technical ISR challenges. We’re seeking critical ISR, multi-INT, and AF Distributed Common Ground System (DCGS) Advisors to join our team at the Pentagon, Washington, DC.The Systems Engineering Manager will manage the workload across the team and prepare DoD Architecture Framework (DoDAF) deliverables to the customer. Additionally, this role and the greater team will make recommendations to leadership on changes to the environment to include governance, processes, and data exchanges.HOW A SYSTEMS ENGINEERING MANAGER WILL MAKE AN IMPACT:Shall provide enterprise, system, solution, and data architects to support the AF DCGS enterprise and provide support in the development and management of the AF DCGS architecture products for the Air Force ground capabilities (processing, exploitation, and dissemination - PED) and support the capability planning, acquisition, and systems engineering and integration (SE&I) functions.Shall coordinate with appropriate entities to support the establishment and sustainment of the operational baseline.Shall support AF DCGS in the development and execution of an Enterprise Architecture and any required supporting Architectures, which are consistent with the DoD Architecture Framework (DoDAF). The Enterprise Architecture shall be premised on the AF DCGS operational, systems and technical product view baselines.Shall facilitate information/data collection, database population, and architecture product view creation using an Enterprise Architecture development tool and other architecture facilitation toolsShall produce and collaborate on enterprise architecture models in support of AF DCGS and Open Architecture (OA) DCGS operational pilots.WHAT YOU’LL NEED TO SUCCEED:Education: Bachelor of Arts/Bachelor of ScienceRequired Experience: 15+ years of related experience (additional years of experience will be considered in lieu of degree)Minimum six years' experience with DoDAF architecturesFirst-hand experience with architecture toolsCertified Enterprise Architect (CEA) certification desiredSecurity Clearance Level: Active TS/SCILocation: Arlington, 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 holidaysThe likely salary range for this position is $136,000 - $184,000. 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 ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Cyber Network Engineer, Senior to join our team in the Chantilly, VA, area.Responsibilities include, but are not limited to:Prioritize requirements based on the needs of the projectInteract with other team members and customers at multiple levels to gather, supply, or coordinate informationWork closely with customers on onboarding, updates and troubleshooting issues with cybersecurity toolsProvide customer support via phone, email, or messaging services to resolve issues and answer questions. This includes maintaining communication throughout the entire process, as necessary.Provide insight into efficiencies that can be gained from the current workflow based on an understanding of the customers’ requirementsWork with Engineers on troubleshooting and building proof-of-concept network topologiesAnalyze customer feedback to assist in process improvementPerforms engineering support and system administration of specialized cybersecurity applications and systems to include installation, configuration, maintenance, patching, and back-up/restoreProvide Tier 3 maintenance and engineering support for deployed cybersecurity technologiesSupports Assessment and Authorization activities related to cybersecurity technologies, where applicableIdentify potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflictsProvide ideas for automating repetitive project tasks and metrics collection through the use of scripts and assists with testing/implementation to productionUpdate project documentation, where applicableBasic Qualifications:Bachelor’s Degree or 4+ years of additional experience in lieu of degree5+ years of related network experience (firewalls, routers, switches and load balancers)Knowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is requiredKnowledge of and the use of AWS cloud technologiesMust have or be willing to obtain IAT Level II or higher certification within 6 months of hirePreferred Qualifications:Experience with programming languages such as Python, Go, Java, Java Script, Node.jsKnowledge of federal Cyber Security Guidance such as NIST SP 800-37 – Guide for Applying the Risk Management Framework (RMF) to Federal Information Systems and NIST 800-137 – Information Security Continuous Monitoring (ISCM) for Federal Information Systems and OrganizationsSecurity Clearance Requirements:TS/SCI w/CI PolyPhysical 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 printerThe 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 situationsAbility to work in a cubicle environment without distractions

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Cisco Routers and Switches, Network Engineering, Network InfrastructuresCertifications:CCNA - Cisco, CCNP - Cisco, CompTIA - Security+ CE - CompTIAExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Principal Network Engineer to help support the JSP ETM program at the Pentagon in Arlington, VA. Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.How the Principal Network Engineer will make an impact:Designs, plans and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.What you'll need to be successful:Active Top Secret/SCI security clearance10+ years of experience in Network AdministrationBachelors Degree in a related field, OR work experience in lieu of degree.IAT Level II certificationOne of the following Networking Certifications - Brocade, Cisco (CCNA/CCNP), Juniper (JNCIA/JNCIS/JNCIP), ArubaMust have hands-on experience/knowledge with Aruba networking systemsWilling to report onsite as indicated above.DESIRED QUALIFICATIONS:Aruba Certification (ACSA and/or ACSP, depending on role)#ETMcareer#GDITcareersThe likely salary range for this position is $134,597 - $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 ArlingtonAdditional 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.

Cyber Security Engineer, Senior Become 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.ManTech is seeking a motivated, career and customer-orientedCyber Security Engineer, Senior to join our team in the Chantilly, VA.Responsibilities include, but are not limited to:Provide IA security requirements to update system requirement documentsCoordinate IA matters with other directorates and external partners as necessaryPerform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations and recommend mitigation strategies.Validate and verify system security requirements definitions, analysis, and establish system security designsValidate proposed software, hardware, firmware, and infrastructure comply with security guidelines, policies, and proceduresApply knowledge of IA policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments.Toolkits, SEIMs, LogRhythm, ACAS/Nessus/SCAP, mandatory/role-based access control concepts (e. g. SE Linux extensions to RHEL, PitBull, and Windows), Oracle/MS SQL database security, and Apache/IIS Web server security.Support security planning, assessment, risk analysis, and risk management.Identify overall security requirements for the proper handling of Government data.Contribute to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations.Review certification and accreditation (C&A) documentation, providing feedback on completeness and compliance of its content.Apply system security engineering expertise in one or more of the following: system security design process; engineering life cycle; information domain; cross domain solutions; commercial off-the-shelf and government off-the-shelf cryptography; identification, authentication, and authorization; system integration; risk management; intrusion detection; contingency planning; incident handling; configuration control; change management; auditing; certification and accreditation process; principles of IA (confidentiality, integrity, non-repudiation, availability, and access control); and security testing.Support security authorization activities in compliance with Information System Certification and Accreditation Process (ICD 503), the NIST Risk Management Framework (RMF) process, and prescribed ICs business processes for security engineering.Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of government security policy and enterprise solutions.Support the building of security architectures.Assess and mitigate enterprise, system, and component security threats/risks throughout the program life cycle.Support the Government in the enforcement of the design and implementation of trusted relationships among external systems and architectures.Basic Qualifications:HS Diploma and 8+ years related experience OR Bachelor's Degree and 4+ years of experience2+ years’ experience as an ISSO/ ISSE on programs and contracts of similar scope, type, and complexity required.Experience with: Tenable, Perl, STIG, and ACASCertifications Required:Security+ within 6 months of hireSecurity Clearance Requirements: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 printerThe 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 situationsAbility to work in a fast-paced environment.#GL-SOC

Type of Requisition:RegularClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able to Obtain:Top SecretPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Linux, Microsoft Windows Environment, Red Hat Enterprise Linux (RHEL), Systems Engineering, VMwareCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a MECM 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.This is a Hybrid role and selected candidate will primarily provide on-site support at the Pentagon in Arlington, VA along with tele-work a few days a week.How an MECM Engineer will make an impact:Performs secure baseline image creation and development of Windows Desktop OS images (Windows 10, 11) for specific hardware configurations from a common core baseline.Develops physical workstations images and VDI templates.Designs, develops, and evaluates software packages for server and workstation deployments.Develops MECM task sequences for OS upgrades and software package deployments.Troubleshoots OS and software deployment failures.Troubleshoots MECM health issues, including Distribution Points and client remediation.Designs, develops, and administers Group Policy Objects for security compliance and configuration management.Provides escalation support for Tier III/IV issues. Collaborates with customers, stakeholders, vendors, and other support teams for troubleshooting and resolving problems.Manages customer service requests through their lifecycle, from receiving the request through to its closure. Interfaces closely with customers to understand requirements and ensure customer satisfaction.Effective verbal and written communication skills. Must be able to adapt communication style to suit different audiences.Ensures compliance with established company and regulatory guidelines and procedures to provide high quality service and outstanding customer care.Adheres to change management policies and takes the necessary testing/development steps to mitigate risks with changes.Installs new hardware and software making sure that all components (hardware, software, drivers, agents, etc.) interface correctly with each other and the network – to include base software and applications installed on workstations such as antivirus, system monitoring tools, etc.Develops engineering documentation for Implementation Plans, Test Plans, Standard Operating Procedures, Work Instructions, and network diagrams.Participates in the planning and development of new or existing solutions to meet customer requirements and deployment timelines.What you’ll need to succeed (Required):Bachelor’s Degree and a minimum of 5 years of direct MECM experience required. An additional 4 years of experience may be substituted in lieu of degree.Active Top Secret security clearance required.CompTIA Security + or equivalent IAT Level II DoD 8570 certification required.MECM Server and application administration experience.Windows 10/11 Administration experience.Microsoft Deployment Toolkit experience.Active Directory/GPO administration experience.Experience with Remote Access Technologies – VPN, IPSec, VDI (Citrix/VMware/AWS Workspace/Azure).Experience with Monitoring Tools – SCOM, SolarWinds, etc.Understanding of DoD, DISA cybersecurity requirements.What you’ll need to succeed (Desired):Experience with Dameware, Microsoft 365 Defender, and/or Remedy.Microsoft 365 Certified: Modern Desktop Administrator Associate.Microsoft Certified: Azure Virtual Desktop Specialty.CompTIA A+ Certification.DISA or JSP experience.The likely salary range for this position is $106,250 - $143,750. 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:HybridWork Location:USA VA ArlingtonAdditional 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.

ManTech is seeking a motivated, career and customer-oriented Cyber Security Engineer, Principal serving as a Splunk Engineer to join our team in the Chantilly, VA.Responsibilities include, but are not limited to:Responsible for day-day operation of large Splunk 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 sourcesResponsible for Splunk Upgrades to all Splunk Enterprise serversIntegrations 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 tuningBasic Qualifications:Bachelor’s degree or 4+ additional years of experience in lieu of degree7+ years of cyber experience5+ years working in an Enterprise environment as a cyber engineer, system administrator or other security personnel3+years of experience with Splunk Enterprise SecurityExperience with Unix and Windows operating systemsExperience with network monitoring toolsKnowledge of network protocolsDoD 8570 IAT Level II certification or the ability to obtain within six months of hirePreferred Qualifications:5+ years of experience with scripting languages (bash), application development (Java, Perl, Python, .NET), databases and analytical toolsExperience with security and operational related use cases is desiredSplunk certifications: Architect, Consultant I, Consultant II, Admin, Power UserSecurity Clearance Requirements:Must possess an active TS/SCI w/polygraph.Physical Requirements:Must be able to remain in a stationary position 75% of the timeConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printerMust be able to view and detect information on a computer screen

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Network EngineeringJob Qualifications:Skills:Network Engineering, Network Systems, RoutersCertifications:Aruba Certified ClearPass Professional - Aruba, Brocade Certified Network Engineer 2012 - Brocade, CCNA - Cisco, CompTIA - Security+ - CompTIA, JNCIA-Junos: Associate Junos - Juniper Networks, Juniper Networks Certified Internet Professional (JNCIP) - Juniper Networks, Juniper Networks Certified Specialist E Series (JNCIS-E) - Juniper NetworksExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:GDIT is seeking a Senior Network Engineer to help support the JSP ETM-NG program at the Pentagon in Arlington, VA. Day Shift Work ScheduleDue to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite.At GDIT, people are our differentiator. As a Senior Network Engineer supporting JSP ETM-NG, you will be trusted to review and evaluates information technology (IT) infrastructure and systems to ensure adherence to company and customer quality standards. In this role, a typical day will include:How the Sr. Network Engineer will make an impact:Designs, plans, and builds communications networks.Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.Coordinates LAN/WAN hardware/software improvements and/or enhancements.Monitors the network utilizing industry leading technologies.Provides innovative methods and technical solutions using the engineering design process.Plans implementation of enhancements.Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.Coordinates the acquisition of hardware and software as well as subcontractor services as needed.Creates plans and configures systems for data communication networks.Evaluates new communications technologies to enhance capabilities of the network.Maintains current knowledge of relevant technology as assigned.Designs and builds the hardware and software components for computer or telecommunications networks.Provides guidance and leadership to less-experienced network personnel.What you'll need to be successul:Active Top Secret/SCI security clearanceBachelors’ Degree in a related field OR work experience in lieu of degree.5+ years of experience in Network AdministrationIAT Level II certificationOne of the following Networking Certifications - Brocade, Cisco (CCNA/CCNP), Juniper (JNCIA/JNCIS/JNCIP), ArubaMust have hands-on experience/knowledge with Aruba networking systemsWilling to report onsite as indicated above.DESIRED QUALIFICATIONS:Aruba Certification (ACSA and/or ACSP, depending on role)The likely salary range for this position is $88,275 - $106,162. 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 ArlingtonAdditional 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.