ManTech seeks a motivated, career and customer-oriented NetworkEngineer, to join our team in Hanover, MD. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO’s Enterprise Information Technology (EIT). EIT is MPO’s backbone- platform for all Enterprise users. Data Center & Compute Services is the EIS enabling organization working with customers, Integrated Product Teams (IPT), and vendors to deliver select EIT.Responsibilities Included but are not limited to:Responsible for supporting customer networks involving cross-domain solutions, including VPNs, one-way data transfers, unclassified mission related infrastructures, and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS, OSPF, EIGRP at the Core and Distribution devices and switching at the Access devices.Responsible for performing planning, deployment and quality assurance functions for system and network upgrade projects.Will develop high, mid and lower-level diagrams and schematics to document the system and network infrastructure for planning, historical and continuity purposes.Responsible for designing, installing, configuring, troubleshooting and maintaining a LAN/WAN equipment required to provide telecommunications services in a complex environment consisting of various Cisco network equipment to include Nexus and Catalyst model as well as Integrated Service Routers.Responsible for designing networks utilizing switching technology to include VLAN, Inter-VLAN routing, trunking, and port aggregation on the WAN/LAN environment.Minimum Qualifications: High school diploma with twenty (20) years of relevant experienceExperience managing the project work as defined by the government.Experience leading medium to large complex projects and major phases of very large projects while providing highly technical and specialized guidance and solutions to complex IT problems.Preferred Qualifications: Associates degree with fifteen (15) years of relevant experience or bachelor’s degree with twelve (12) years of relevant experience.Experience providing support for customer networks involving cross-domain solutions, including VPNs, one-way data transfers, unclassified mission related infrastructures, and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS, OSPF, EIGRP at the Core and Distribution devices and switching at the Access devices.Experience configuring and troubleshooting Cisco catalyst switches (Spanning Tree, Port Security, VTP,Ether channels, VLANs).Experience configuring and troubleshooting Cisco ASR routers (including HSRP, OSPF, BGP, route-map and Cisco ASA firewalls.Experience troubleshooting various DNS, SMTP, IP routing, latency, and connectivity issues; Implement TCP/IP & related services-DHCP/DNS. Install/Upgrade Cisco Switches and Firewalls (ASA) IOS using TFTP. Maintain all LAN/WAN connectivity, Document network problems and resolution for future reference.Experience with Linux network troubleshooting tools and features to solve complex network issues (tcpdump, ssldump, curl, wget, mtr, tcp traceroute, nmap, openssl, tshark ,QoS, MPLS, BGP, VoIP, Security, etc.) Clearance Requirements:Must have a current/active TS/SCI w/ Polygraph. Physical Requirements: Bending, carrying, kneeling, lifting, light work up to 20 lbs., reaching, repetitive motions, sedentary work, walking, working with data, ability to handle stress & work under pressure, ability to use MS Office, ability to use a PC, analytical or critical thinking skills, interpersonal & people skills, leadership skills, listening skills, multi-tasking ability, oral & written communication skills, organizational skills.

At Music & Arts, we provide the tools and support for you to focus on what matters most: teaching and inspiring students. With robust benefits, a commitment to innovation, and opportunities to grow your career, you’ll find a rewarding and impactful role here. We are looking for educators who are not only skilled musicians but also dedicated to empowering learners.We believe that private lessons are the building blocks to a lifelong relationship with music. Our strong commitment to music education is fundamental to our business, and we work hard to find instructors who are experts in their instrument. We take care of all the administrative work so you can do what you do best: inspire learning and creating the next generation of musicians! What You’ll Do:As a Music Teacher, you will create an engaging, supportive, and safe learning environment where students thrive. You will: Teach music lessons to students of varying ages and skill levels.Build positive relationships with students and parents through regular communication, goal-setting, and progress updates.Partner with store teams to schedule lessons and encourage student retention.Share your musical expertise to inspire students and foster their growth.Minimum Requirements: Bachelor’s Degree in Music Education, Music Performance, or equivalent experience.2 years of music teaching experience. Preferred Qualifications: Advanced degrees (Master’s or Doctoral) in Music.Professional teaching memberships or certifications.8+ years of teaching experience, especially with multiple instruments (banjo, baritone, bass clarinet, bass guitar, bassoon, cello, clarinet, flute, French horn, guitar, mandolin, oboe, percussion, piano, piccolo, saxophone, string bass, trombone, trumpet, tuba, ukulele, viola, violin, and voice). About Music & Arts Music & Arts embodies the world of creativity and music by encouraging our teammates to find their own individual sound. We strive to create lifelong musicians and make a difference in the world by enabling musicians and non-musicians alike to experience the almost indescribable happiness that comes from playing an instrument. We believe in putting our customers first, engaging with respect and integrity and fulfilling our mission with passion.The first Music & Arts was located in a small house in Bethesda, MD and run by founder Benjamin O'Brien. When Music & Arts opened its doors in 1952, we offered printed music, music lessons, dance lessons, and art supplies. Ben decided shortly after opening his business that he wanted to focus on music to better serve his customers -- a decision that remains intact to this day.Since the 1990's, Music & Arts has expanded nationwide through organic growth and a series of acquisitions and mergers with other music dealers. In 2005, Music & Arts joined forces with American Music to become the largest band and orchestra instrument retailer in the United States. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 225+ retail stores, 200+ educational representatives, and 250+ affiliate locations. Why Music & Arts Here's just some of the rewards:Pay Rate: $16/hr Non-Teaching Rate + $10.50-26/hr Teaching Rate depending on background and experience.For our employees who are musicians we offer the unique opportunity of gig leave--take time off to share your music with the world and return to your job after your tour! Music & Arts offers robust benefits and perks, including Medical, Dental, Vision, 401K plus company match, mental health support, paid sick/holiday/vacation time, employee discount program, and tuition reimbursement options.The job posting is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific employee, which is always dependent on actual experience, education, and other factors. The pay range(s) listed are provided in compliance with state specific laws. Pay ranges may be different in other locations. Additional Information: Music & Arts is an Equal Opportunity Employer and provides fair and equal employment opportunity to all employees and applicants regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status or any other protected status prohibited under Federal, State, or local laws. All employment decisions are based on valid job related requirements. If you are a qualified individual with a disability or a disabled veteran and are unable or limited in your ability to use or access our website, you may request a reasonable accommodation to express interest in a specific opening. You can request reasonable accommodation by sending an email

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Database Analysis/DesignJob Qualifications:Skills:Data Modeling, Extensible Markup Language (XML), MySQLCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Seize your opportunity to make a personal impact as a Database Engineer supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a Database Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Database Engineerjoining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber security risk management “as a service” platform across multiple fabrics and centers. We have responsibility to ensure operational IT capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional roles. Be the change, lead our change – join us!Own your opportunity to serve as a critical component of our nation's safety and security. Make an impact by using your expertise to protect our country from threats.The Data Engineer will manipulate data and data flows for both existing and new systems. Additionally, they will provide support in the areas of data extraction, transformation and load (ETL), data mapping, analytics, operations, databases, and maintenance of data and associated systems. As a member of the team, candidate will work in a multi-tasking, quick-paced, dynamic, process-improvement environment that requires experience with the principles of large-scale (terabytes) database development, large-scale file manipulation, data modeling, data mapping, data testing, data quality, and documentation preparation.HOW A DATA ENGINEER ETL WILL MAKE AN IMPACTProvide support in the areas of data extraction, transformation and load (ETL), data mapping, analytics, operations, databases, and maintenance of data and associated systems.Develop and manage complex data flows, or makes significant enhancements to existing pipelines.Troubleshoot complex problems and provide customer support for the ETL process.Resolve complex hardware/software compatibility and interface design considerations.Conduct investigations and tests of considerable complexity.Research emerging technologies to determine impact on application execution.Communicate clearly and effectively with teammates, customers, and external partners.Prepare written and verbal communications on analyses, findings, and project progress.Write and maintain technical documentation.Advise hardware engineers on machine characteristics that affect software systems, such as storage capacity, processing speed, and input/output requirements.REQUIRED TECHNICAL SKILLSDemonstrated experience with the following languages: Java/J2EE, C, C++, SQL, XML, XQuery, XPath, HTML/XHTML, CSS, Python, Shell Scripting, JSON, JavaScript.Demonstrated experience translating data insights into tools or analytic capabilities that inform operational decisions and/or improve processes.Demonstrated experience with relational databases (ex - Oracle / MySql).Demonstrated experience with search architecture and data visualization tools (ex – Tableau, ElasticSearch, ArcGIS).Familiar with servers operating systems; Windows, Linux, and cloud infrastructure.Familiar with database methodologies.Familiar with Source code management and integration (ex - GitHub/GitLab, Jenkins).Familiar with ETL frameworks such as SAFE FME, Petaho, or NiFi.Ability to work well in a fast-paced, constantly evolving work environment with a focus on continual process improvement and a proactive approach to problem solving.WHAT YOU’LL NEED TO SUCCEED:8+ years of related data engineering and ETL experienceBachelor’s or Technology degree in Engineering or a related specialized area/field, OR equivalent 5 years job-related experienceDemonstrated experience building and maintaining data flows in NiFi or Pentaho or JavaExcellent organizational, coordination, interpersonal and team building skillsTS/SCI with SCI Poly clearanceLocation - Herndon, VAGDIT 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.#JET#GDITEnhanced2025The likely salary range for this position is $191,250 - $258,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a motivated, career and customer-oriented SeniorCloud Consultant, to join our team in Hanover, MD. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO’s Enterprise Information Technology (EIT). EIT is MPO’s backbone- platform for all Enterprise users. Data Center & Compute Services is the EIS enabling organization working with customers, Integrated Product Teams (IPT), and vendors to deliver select EIT.Responsibilities Included but are not limited to:Responsible for leading technical exchange meetings and advise customers on path for transition / transformation to the cloud.Will perform Analysis-of-Alternatives for architecting/implementing the customer's application in the cloudResponsible for creating well-informed cloud architecture and migration strategies for various application use-cases while developing and documenting cloud "best practices".Will provide cloud guidance and recommendations on cloud services to meet specific needs and will document cloud training opportunities and material.Minimum Qualifications:Associates degree with Fifteen (15) years' experience of relevant experience OR Bachelor of Science (BS) Degree with Twelve (12) years of relevant experienceExperience with managing project work as defined by the government.Experience with leading medium to large complex projects and major phases of very large projects while providing highly technical and specialized guidance and solutions to complex IT problems.CompTIA Security+ or similar certification for IAT Level II DoD 8570 compliancePreferred Qualifications: Experience with AWS cloud services, including an AWS VPC, routing tables, IGW and NAT, public and private subnetsExperience with cloud architecture and migration plan.Experience designing and implementing Cloud architectures that meet requirements for security, high availability, fault tolerance, cost-efficiency and scalabilityExperience consulting and advising customers projects/product teams with regards to architecting cloud-based environments for applications and migrating to the cloud from legacy environments.Clearance Requirements:Must have a current/active TS/SCI w/ Polygraph. Physical Requirements:Must be able to remain in a stationary position 50% of the time.Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

At Music & Arts, we provide the tools and support for you to focus on what matters most: teaching and inspiring students. With robust benefits, a commitment to innovation, and opportunities to grow your career, you’ll find a rewarding and impactful role here. We are looking for educators who are not only skilled musicians but also dedicated to empowering learners.We believe that private lessons are the building blocks to a lifelong relationship with music. Our strong commitment to music education is fundamental to our business, and we work hard to find instructors who are experts in their instrument. We take care of all the administrative work so you can do what you do best: inspire learning and creating the next generation of musicians! What You’ll Do:As a Music Teacher, you will create an engaging, supportive, and safe learning environment where students thrive. You will: Teach music lessons to students of varying ages and skill levels.Build positive relationships with students and parents through regular communication, goal-setting, and progress updates.Partner with store teams to schedule lessons and encourage student retention.Share your musical expertise to inspire students and foster their growth.Minimum Requirements: Bachelor’s Degree in Music Education, Music Performance, or equivalent experience.2 years of music teaching experience. Preferred Qualifications: Advanced degrees (Master’s or Doctoral) in Music.Professional teaching memberships or certifications.8+ years of teaching experience, especially with multiple instruments (banjo, baritone, bass clarinet, bass guitar, bassoon, cello, clarinet, flute, French horn, guitar, mandolin, oboe, percussion, piano, piccolo, saxophone, string bass, trombone, trumpet, tuba, ukulele, viola, violin, and voice). About Music & Arts Music & Arts embodies the world of creativity and music by encouraging our teammates to find their own individual sound. We strive to create lifelong musicians and make a difference in the world by enabling musicians and non-musicians alike to experience the almost indescribable happiness that comes from playing an instrument. We believe in putting our customers first, engaging with respect and integrity and fulfilling our mission with passion.The first Music & Arts was located in a small house in Bethesda, MD and run by founder Benjamin O'Brien. When Music & Arts opened its doors in 1952, we offered printed music, music lessons, dance lessons, and art supplies. Ben decided shortly after opening his business that he wanted to focus on music to better serve his customers -- a decision that remains intact to this day.Since the 1990's, Music & Arts has expanded nationwide through organic growth and a series of acquisitions and mergers with other music dealers. In 2005, Music & Arts joined forces with American Music to become the largest band and orchestra instrument retailer in the United States. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 225+ retail stores, 200+ educational representatives, and 250+ affiliate locations. Why Music & Arts Here's just some of the rewards:For our employees who are musicians we offer the unique opportunity of gig leave--take time off to share your music with the world and return to your job after your tour! Music & Arts offers robust benefits and perks, including Medical, Dental, Vision, 401K plus company match, mental health support, paid sick/holiday/vacation time, employee discount program, and tuition reimbursement options.The job posting is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific employee, which is always dependent on actual experience, education, and other factors. The pay range(s) listed are provided in compliance with state specific laws. Pay ranges may be different in other locations. Additional Information: Music & Arts is an Equal Opportunity Employer and provides fair and equal employment opportunity to all employees and applicants regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status or any other protected status prohibited under Federal, State, or local laws. All employment decisions are based on valid job related requirements. If you are a qualified individual with a disability or a disabled veteran and are unable or limited in your ability to use or access our website, you may request a reasonable accommodation to express interest in a specific opening. You can request reasonable accommodation by sending an email

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Information Systems, System Security, Systems EngineeringCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Seize your opportunity to make a personal impact as an ISSE/Security Engineer supporting an information technology enterprise.At GDIT, people are our differentiator. As an ISSE/Security Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on an ISSE/Security Engineer joining our team.WHAT YOU’LL NEED TO SUCCEED:Education:Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience:8+ yearsRequired technical skills:Demonstrated experience with cybersecurity principals for Linux, Windows, and containerized platformsDemonstrated experience with Sponsor's current A&A system or its predecessors.Demonstrated experience in all steps of the Risk Management Framework (RMF) process.Demonstrated experience creating system and application security test plans.Demonstrated experience preparing Body of Evidence and security reviews for security accreditations, and analyzing security test results and suggesting mitigation plans for identified risks.Demonstrated experience applying security risk assessments methodology to engineering activitiesSecurity clearance level: TS/SCI with PolygraphLocation:Herndon, VAUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#JET#GDITEnhanced2025The likely salary range for this position is $161,158 - $212,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a motivated, career and customer-oriented Cloud DevOps Engineer to join our team in Hanover, MD. In this role you will be working as a cloud Engineer utilizing cloud computing platforms and developing full stack web application interfacing with AWS services. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO’s Enterprise Information Technology (EIT). EIT is MPO’s backbone- platform for all Enterprise users. Data Center & Compute Services is the EIS enabling organization working with customers, Integrated Product Teams (IPT), and vendors to deliver select EIT. Responsibilities Included but are not limited to:Responsible for building new and improving existing CI/CD pipelines.Responsible for performing operations on end-user virtual machine provisioning/de-provisioning (VMWARE, and Amazon AWS platforms) supporting the automation of Active Directory security group manipulations.Will perform daily development using .Net framework with C#, Python, MSSQL and minor system administrative duties on Windows and Linux platforms.Responsible for creating collection object cleanup routine within an Angular/Node JS application to simulate a hierarchical cascade delete process for a dynamic MongoDB system.Minimum Qualifications: Shall have a minimum of sixteen (16) years’ experience programming with at least one (1) object oriented language Experience with ansible, Python, Angular and Django 5 years functional experience with containerization technologies like Docker. 2 years’ experience working within the Linux desktop environment and bash shell Preferred Qualifications:Fluent with git and GitLab, both in commonplace software development processes (branches, merge, reviews, issues, code reviews) Use open-source technologies and tools to accomplish specific use cases encountered within the project such as GitLab, AWS Web Services, and Visual Studio Performs daily development duties using .Net framework with C#, Python, MSSQL and minor system administrative duties on Windows and Linux platforms Experience refactored code by identifying bottlenecks to optimize code blocks through method timing. Experience Implementing quality control procedures for team products to reduce redundancy and enhance efficiency Clearance Requirements: Must have a current/active TS/SCI w/ Polygraph.Physical Requirements:The candidate must be able to move, carry and deliver workstations from inside the office to customer’s desk.The person in this position must be able to remain in a stationary position 50% of the time.Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

At Music & Arts, we provide the tools and support for you to focus on what matters most: teaching and inspiring students. With robust benefits, a commitment to innovation, and opportunities to grow your career, you’ll find a rewarding and impactful role here. We are looking for educators who are not only skilled musicians but also dedicated to empowering learners.We believe that private lessons are the building blocks to a lifelong relationship with music. Our strong commitment to music education is fundamental to our business, and we work hard to find instructors who are experts in their instrument. We take care of all the administrative work so you can do what you do best: inspire learning and creating the next generation of musicians! What You’ll Do:As a Music Teacher, you will create an engaging, supportive, and safe learning environment where students thrive. You will: Teach music lessons to students of varying ages and skill levels.Build positive relationships with students and parents through regular communication, goal-setting, and progress updates.Partner with store teams to schedule lessons and encourage student retention.Share your musical expertise to inspire students and foster their growth.Minimum Requirements: Bachelor’s Degree in Music Education, Music Performance, or equivalent experience.2 years of music teaching experience. Preferred Qualifications: Advanced degrees (Master’s or Doctoral) in Music.Professional teaching memberships or certifications.8+ years of teaching experience, especially with multiple instruments (banjo, baritone, bass clarinet, bass guitar, bassoon, cello, clarinet, flute, French horn, guitar, mandolin, oboe, percussion, piano, piccolo, saxophone, string bass, trombone, trumpet, tuba, ukulele, viola, violin, and voice). About Music & Arts Music & Arts embodies the world of creativity and music by encouraging our teammates to find their own individual sound. We strive to create lifelong musicians and make a difference in the world by enabling musicians and non-musicians alike to experience the almost indescribable happiness that comes from playing an instrument. We believe in putting our customers first, engaging with respect and integrity and fulfilling our mission with passion.The first Music & Arts was located in a small house in Bethesda, MD and run by founder Benjamin O'Brien. When Music & Arts opened its doors in 1952, we offered printed music, music lessons, dance lessons, and art supplies. Ben decided shortly after opening his business that he wanted to focus on music to better serve his customers -- a decision that remains intact to this day.Since the 1990's, Music & Arts has expanded nationwide through organic growth and a series of acquisitions and mergers with other music dealers. In 2005, Music & Arts joined forces with American Music to become the largest band and orchestra instrument retailer in the United States. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 225+ retail stores, 200+ educational representatives, and 250+ affiliate locations. Why Music & Arts Here's just some of the rewards:For our employees who are musicians we offer the unique opportunity of gig leave--take time off to share your music with the world and return to your job after your tour! Music & Arts offers robust benefits and perks, including Medical, Dental, Vision, 401K plus company match, mental health support, paid sick/holiday/vacation time, employee discount program, and tuition reimbursement options.The job posting is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific employee, which is always dependent on actual experience, education, and other factors. The pay range(s) listed are provided in compliance with state specific laws. Pay ranges may be different in other locations. Additional Information: Music & Arts is an Equal Opportunity Employer and provides fair and equal employment opportunity to all employees and applicants regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status or any other protected status prohibited under Federal, State, or local laws. All employment decisions are based on valid job related requirements. If you are a qualified individual with a disability or a disabled veteran and are unable or limited in your ability to use or access our website, you may request a reasonable accommodation to express interest in a specific opening. You can request reasonable accommodation by sending an email

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software DevelopmentJob Qualifications:Skills:Amazon Web Services (AWS), AWS Cloud Computing, DevOpsCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:This is a unique opportunity for an experienced software developer to design and develop AWS-based solutions. In this role you will work across several small project teams in helping to shape a DevOps culture. Please apply if you are a talented Cloud Engineer to passionate about stable and resilient cloud environments.REQUIRED SKILLS:Ability to design, develop, and deploy modular cloud-based systemsExperience with provisioning infrastructure as code (IaC) using languages such as Python. Implementing comprehensive DevOps strategies and application requirements.Demonstrated experience utilizing DevOps tools, such as GitHub and Jenkins, to enable continuous integration and continuous deliveryExperience with DevOps/Platforms: Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.), Docker, Ansible. Experience in design, developing IaC using Terraform/Cloud Formation/Ansible supporting a multi-cloud deploymentIdentify, analyze, and resolve infrastructure vulnerabilities and application deployment issuesRegularly review existing systems and make recommendations for improvements and cost efficiencies.Develop and maintain cloud solutions in accordance with customer best practices and guidance.Demonstrated experience working with Agile Scrum based development team. Experience with interacting with clients, provide cloud support, and make recommendations based on customer needsDeveloping capabilities and updates for Linux-based applications in AWS cloud environmentsEnsuring recovery, supporting testing, and conducting O&M activities.Ensuring that performance, security, and other requirements are met.Supporting Security personnel in obtaining and maintaining ATO.DESIRED SKILLS:Experience using multiple languages and frameworks (e.g. Python, Java, Javascript, vue, or others)Demonstrated experience with developing in Ruby/Ruby on Rails;WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor’s Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience: 15+ yearsLocation: Herndon, VA, on customer siteSecurity Clearance Level: TS/SCI with Polygraph#GDITEnhanced2025#OpportunityOwned#GDITCareers#WeAreGDIT#JETThe likely salary range for this position is $152,737 - $206,645. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Software Assurance Evaluation Engineer to join our team in Hanover, MD. This is a full time position with 5 days being onsite. The position is part of a team that provides software development support for an organization that is tasked with dissemination of data to various customers within the Intelligence Community.Responsibilities include, but are not limited to:Responsible for leading the development of Software Assurance Analysis methodologies, formulating, and validating testing scores, creating, and validating test cases that support Software Assurance (SwA) tool analysis.Acts as a technical expert in the testing of client software and defines remediation recommendations with clients to define recommended remediation.Responsible for mentoring junior Software Assurance Evaluation Engineers providing advice, guidance, consultation and teaching state-of-the-art software assurance testing and analysis techniquesResponsible for leading efforts in defining new methods and techniques for software assurance testing and analysis. Leading teams and surveying industry to identify new source code SwA tools and methodologies.Will be responsible for tuning and running source code analysis tools, evaluating the strengths and weaknesses, and determining the suitability for a given software/customer while interpreting, prioritizing, and using source code SwA tools results to remediate potential vulnerabilities in software.Required Qualifications:Master’s Degree in software engineering, computer science or electrical engineering and eleven (11) years’ experience in systems security engineering, software vulnerability assessment.Or Bachelor’s Degree in software engineering, computer science or electrical engineering and fifteen (15) years’ experience in systems security engineering, software vulnerability assessmentFifteen (15) years of experience evaluating the strengths and weaknesses and determining the suitability of software in a given software/customer environment.Ten years of experience designing, implementing and testing source code SwA analysis processes.Ten years of experience programming in Java, C/C++, or C#.Five years of experience developing/consulting on code for production systems using structured development environments.Preferred Qualifications:Experience with some or all the below technologies:KlockworkCodePeerFortran-LintCodeSonarSecurity FortifyIDA ProMATLABSecurity Clearance Requirements:Active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%.Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations.

At Music & Arts, we provide the tools and support for you to focus on what matters most: teaching and inspiring students. With robust benefits, a commitment to innovation, and opportunities to grow your career, you’ll find a rewarding and impactful role here. We are looking for educators who are not only skilled musicians but also dedicated to empowering learners.We believe that private lessons are the building blocks to a lifelong relationship with music. Our strong commitment to music education is fundamental to our business, and we work hard to find instructors who are experts in their instrument. We take care of all the administrative work so you can do what you do best: inspire learning and creating the next generation of musicians! What You’ll Do:As a Music Teacher, you will create an engaging, supportive, and safe learning environment where students thrive. You will: Teach music lessons to students of varying ages and skill levels.Build positive relationships with students and parents through regular communication, goal-setting, and progress updates.Partner with store teams to schedule lessons and encourage student retention.Share your musical expertise to inspire students and foster their growth.Minimum Requirements: Bachelor’s Degree in Music Education, Music Performance, or equivalent experience.2 years of music teaching experience. Preferred Qualifications: Advanced degrees (Master’s or Doctoral) in Music.Professional teaching memberships or certifications.8+ years of teaching experience, especially with multiple instruments (banjo, baritone, bass clarinet, bass guitar, bassoon, cello, clarinet, flute, French horn, guitar, mandolin, oboe, percussion, piano, piccolo, saxophone, string bass, trombone, trumpet, tuba, ukulele, viola, violin, and voice). About Music & Arts Music & Arts embodies the world of creativity and music by encouraging our teammates to find their own individual sound. We strive to create lifelong musicians and make a difference in the world by enabling musicians and non-musicians alike to experience the almost indescribable happiness that comes from playing an instrument. We believe in putting our customers first, engaging with respect and integrity and fulfilling our mission with passion.The first Music & Arts was located in a small house in Bethesda, MD and run by founder Benjamin O'Brien. When Music & Arts opened its doors in 1952, we offered printed music, music lessons, dance lessons, and art supplies. Ben decided shortly after opening his business that he wanted to focus on music to better serve his customers -- a decision that remains intact to this day.Since the 1990's, Music & Arts has expanded nationwide through organic growth and a series of acquisitions and mergers with other music dealers. In 2005, Music & Arts joined forces with American Music to become the largest band and orchestra instrument retailer in the United States. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 225+ retail stores, 200+ educational representatives, and 250+ affiliate locations. Why Music & Arts Here's just some of the rewards:Pay Rate: $15/hr Non-Teaching Rate + $11-26.50/hr Teaching Rate depending on background and experience.For our employees who are musicians we offer the unique opportunity of gig leave--take time off to share your music with the world and return to your job after your tour! Music & Arts offers robust benefits and perks, including Medical, Dental, Vision, 401K plus company match, mental health support, paid sick/holiday/vacation time, employee discount program, and tuition reimbursement options.The job posting is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific employee, which is always dependent on actual experience, education, and other factors. The pay range(s) listed are provided in compliance with state specific laws. Pay ranges may be different in other locations. Additional Information: Music & Arts is an Equal Opportunity Employer and provides fair and equal employment opportunity to all employees and applicants regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status or any other protected status prohibited under Federal, State, or local laws. All employment decisions are based on valid job related requirements. If you are a qualified individual with a disability or a disabled veteran and are unable or limited in your ability to use or access our website, you may request a reasonable accommodation to express interest in a specific opening. You can request reasonable accommodation by sending an email

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Complex Systems, Software Design, Software Development, Software SystemsCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Software Engineer Sr Advisor at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.As a Software Engineer Sr Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Engineer Sr Advisor joining our team who is interested in designing, developing and maintaining essential software systems. The optimal candidate will have demonstrated experience integrating solutions with graph databases, such as JanusGraph. They will also have a strong background in systems software development, experience with 3rd party system integration, expertise in ElasticSearch, and a solid understanding of data modeling concepts. This is a fantastic opportunity to work on a challenging project that requires innovative solutions and collaborative problem-solving.QUALIFICATIONSBachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.5+ years of related software development experience.REQUIRED KNOWLEDGE/SKILLSExtensive expertise in Python and NodeJS5+ years of experience in systems software development in NodeJS or PythonStrong proficiency working with graph databases (for example JANUS Graph) and graph query languagesProven experience with 3rd party system integration using APIs, webhooks and other integration methodsStrong understanding of software design patterns, principles and best practicesExcellent problem-solving skills, with the ability to work effectively in a team environmentBasic understanding of data modeling concepts, including entity-relationship, data normalization, and denormalizationExperience with Git workflows, including feature branching, pull requests and code reviewsAbility to work effectively in a Linux-based development environmentDESIRED KNOWLEDGE/SKILLSHands on experience with AWS Lambda, EventBridge and SQSExperience with Node.js, Express, MongoDB and CassandraIn-depth knowledge of ElasticSearch, including indexing, querying and aggregationKnowledge of containerization leveraging KubernetesFamiliarity with CI/CD pipelines and automation tools such as Jenkins or CircleCIHands-on experience working with message brokers such as RabbitMQ or AWS SQSKEY RESPONSIBILITIESDesign, develop, test, and deploy scalable and efficient software solutionsCollaborate with cross-functional teams to identify and prioritize project requirementsParticipate with code reviews and ensure high-quality, modular, and reusable codeTroubleshoot and debug issues in the application, including performance optimization and error handlingStay up-to-date with industry trends and emerging technologies, applying this knowledge to improve our applicationDesign and implement data models that meet the needs of the application, ensuring data consistency and integrityLocation: On Customer SiteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $157,250 - $212,750. 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:NoneTelecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-orientedLead CNO Python Software Engineerto join our team in theHanover, Maryland.Responsibilities include, but are not limited to:Coding and development with Python, Java and/or Groovy.Performing data analytics on logs, images, and other formats.Working with Databases and General Troubleshooting (tuning and optimization, deadlocks, keys, normalization) in any Relational Database Engines (MySQL, PostgreSQL, Oracle, SQL Server)Using streaming technologies (e.g. Kafka), including customization of data flows.Log analysis and General Troubleshooting (tuning and optimization, Search and Indexing Operations, mapping, monitoring)Working with Elastic Stack (Elastic, Logstash, Beats, Kibana, Fluent etc.) and knowledge of Opensearch APIs.Perform system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a system.Research requirements for a product, including target environment, performance criteria, and competitive issues.Design new capabilities or recommend improvements to existing capabilities.Determine computer user needs; analyze system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming.Ensure software standards are met.Modify existing software to correct errors, to adapt to new requirements, or to improve performance.Perform quality control on team products.Coordinate and perform software deployments for developed products.Mentoring junior software developersMinimum Qualifications:Bachelor’s degree +20 years of programming OR 24 years of programming without a degreeExperience with build environments such as Gradle or MavenExperience with Object Oriented Analysis and DesignFamiliarity with Software Version ControlKnowledge of SQL and of NoSQL databasesKnowledge of data ingest, data storage, and data processing techniques.Knowledge of agile software development methodologyKnowledge of XML and/or JSONPreferred Qualifications:Knowledge of MongoDBKnowledge of ElasticSolid, demonstrable skills in troubleshooting and maintaining complex code Experience with Subversion/GITExperience with Atlassian Tools (Confluence, Jira, Bamboo, Crucible)Experience using VMWare, preferably ESXClearance Requirements:Must have active/current TS/SCI with Polygraph.Physical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

At Music & Arts, we provide the tools and support for you to focus on what matters most: teaching and inspiring students. With robust benefits, a commitment to innovation, and opportunities to grow your career, you’ll find a rewarding and impactful role here. We are looking for educators who are not only skilled musicians but also dedicated to empowering learners.We believe that private lessons are the building blocks to a lifelong relationship with music. Our strong commitment to music education is fundamental to our business, and we work hard to find instructors who are experts in their instrument. We take care of all the administrative work so you can do what you do best: inspire learning and creating the next generation of musicians! What You’ll Do:As a Music Teacher, you will create an engaging, supportive, and safe learning environment where students thrive. You will: Teach music lessons to students of varying ages and skill levels.Build positive relationships with students and parents through regular communication, goal-setting, and progress updates.Partner with store teams to schedule lessons and encourage student retention.Share your musical expertise to inspire students and foster their growth.Minimum Requirements: Bachelor’s Degree in Music Education, Music Performance, or equivalent experience.2 years of music teaching experience. Preferred Qualifications: Advanced degrees (Master’s or Doctoral) in Music.Professional teaching memberships or certifications.8+ years of teaching experience, especially with multiple instruments (banjo, baritone, bass clarinet, bass guitar, bassoon, cello, clarinet, flute, French horn, guitar, mandolin, oboe, percussion, piano, piccolo, saxophone, string bass, trombone, trumpet, tuba, ukulele, viola, violin, and voice). About Music & Arts Music & Arts embodies the world of creativity and music by encouraging our teammates to find their own individual sound. We strive to create lifelong musicians and make a difference in the world by enabling musicians and non-musicians alike to experience the almost indescribable happiness that comes from playing an instrument. We believe in putting our customers first, engaging with respect and integrity and fulfilling our mission with passion.The first Music & Arts was located in a small house in Bethesda, MD and run by founder Benjamin O'Brien. When Music & Arts opened its doors in 1952, we offered printed music, music lessons, dance lessons, and art supplies. Ben decided shortly after opening his business that he wanted to focus on music to better serve his customers -- a decision that remains intact to this day.Since the 1990's, Music & Arts has expanded nationwide through organic growth and a series of acquisitions and mergers with other music dealers. In 2005, Music & Arts joined forces with American Music to become the largest band and orchestra instrument retailer in the United States. Based in Frederick, MD, Music & Arts is now part of the Guitar Center enterprise and comprises 225+ retail stores, 200+ educational representatives, and 250+ affiliate locations. Why Music & Arts Here's just some of the rewards:Pay Rate: $15/hr Non-Teaching Rate + $11-26.50/hr Teaching Rate depending on background and experience.For our employees who are musicians we offer the unique opportunity of gig leave--take time off to share your music with the world and return to your job after your tour! Music & Arts offers robust benefits and perks, including Medical, Dental, Vision, 401K plus company match, mental health support, paid sick/holiday/vacation time, employee discount program, and tuition reimbursement options.The job posting is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific employee, which is always dependent on actual experience, education, and other factors. The pay range(s) listed are provided in compliance with state specific laws. Pay ranges may be different in other locations. Additional Information: Music & Arts is an Equal Opportunity Employer and provides fair and equal employment opportunity to all employees and applicants regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status or any other protected status prohibited under Federal, State, or local laws. All employment decisions are based on valid job related requirements. If you are a qualified individual with a disability or a disabled veteran and are unable or limited in your ability to use or access our website, you may request a reasonable accommodation to express interest in a specific opening. You can request reasonable accommodation by sending an email

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Cyber Security Technical AnalysisJob Qualifications:Skills:Cybersecurity, Security Assurance, Security PoliciesCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:At GDIT, people are our differentiator. As a Cyber Technical Analyst Advisor, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Cyber Technical Analyst Advisor joining our team who has at least eight (8) years of cyber expertise in the area of operations, analysis and counter narcotics to support customer requirements. The position occasionally requires schedule flexibility to support activities off hours. HOW A CYBER TECHNICAL ANALYST ADVISOR WILL MAKE AN IMPACT: Support targeting and cyber operational managementHave familiarity with mobile and router operations and targeting, and a basic understanding of network operationsUse tools to review and identify opportunities for cyber and technical operationsKeep management and team members aware of the outcomes of any meetings and operational progressContribute to the team working as a cohesive unit addressing taskings, deconflictions, requirements, briefings, etc.Provide mentoring to other officers on the teamConduct technical analysis on the targets and networksWHAT YOU’LL NEED TO SUCCEED: The position requires an active TS/SCI with Poly clearanceBachelor of Science or better in Computer Science with a minimum of eight (8+) years as a Technical TargeterHard Target LanguageDemonstrated experience with using and managing customer data repositoriesDemonstrated experience in and knowledge of telecommunications; knowledge of cellular/computer/wireless networks, and the associated devices to identify vulnerabilities and opportunities to expand current operationsDemonstrated experience developing and maintaining contacts with appropriate Sponsor, or other organizations, and the Intelligence Community (IC) to effectively support the sharing of leadsThe position is on customer siteDesired Qualifications:Demonstrated experience providing actionable leads and detailed targeting packages to stations support customersDemonstrated experience working as a targeter in or in support of the ICDemonstrated experience in Python, BASH, and other computer programming languagesDemonstrated experience with in-depth research and analysis on commercial cryptographic trends as they relate to apps and telephonesDemonstrated experience using the Internet in an operational environmentDemonstrated experience reading or translating foreign languages, specifically Mandarin or RussianGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned #GDITCareers #WeAreGDIT #CompanyWithASoul #GDITEnhanced2025 #JET #CyberPolygraphThe likely salary range for this position is $139,984 - $169,050. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-orientedCNO Java Software Engineerto join our team in theHanover, Maryland location. Provides specialized development, testing and evaluation capabilities tailored to system functions.Responsibilities include, but are not limited to:Developing and coding software, ensuring software standards are met.Performing system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a system.Researching requirements for a product, including CNO deployment environment, performance criteria, and competitive issues.Designing ideas for new capabilities or recommendations for improvements to existing capabilities.Determining computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming.Debugging and troubleshooting softwareModifying existing software to correct errors, to adapt to new requirements, or to improve performance.Performing quality control on team products.Coordinating and performing software deployments for developed products.Minimum Qualifications:Bachelor’s degree in computer science or related field, plus 7 years of programming experience OR 11 years of programming experience in lieu of a degree.Experience with Java 8 or higherExperience with build environments such as Gradle or MavenExperience with Object Oriented Analysis and DesignFamiliarity with Software Version ControlKnowledge of CNO environmentKnowledge of agile software development methodologyKnowledge of XML or XSLTKnowledge of JSONPreferred Qualifications:Experience with Spring Cloud & Spring BootExperience with KafkaExperience with Subversion/GITExperience with Elastic / KibanaExperience using VMWare, preferably ESXExperience with containers (Docker, Kubernetes)Atlassian Tools (Confluence, Jira, Bamboo, Crucible)Strong problem-solving skillsSecurity Clearance Requirements:Must have an active and current TS/SCI with Polygraph clearance.Physical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Cyber SecurityJob Qualifications:Skills:Cybersecurity, Security Assurance, Security PoliciesCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Ensure the safety and security of our nation as a Cyber Security Analyst Senior Advisor at GDIT. You’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.At GDIT, people are our differentiator. As a Cyber Security Analyst Senior Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Cyber Security Analyst Senior Advisor joining our team to be responsible for designing, implementing, and maintaining the organization's cyber security assurance processes. This includes developing and implementing security policies and procedures, conducting security assessments, and monitoring the organization's cyber security posture. TS/SCI with Polygraph is required. HOW A CYBER SECURITY ANALYST SENIOR ADVISORWILL MAKE AN IMPACT: Performs forensic analysis of digital information and gathers and handles evidenceDevelop and generate targeting leads for cyber operationsArticulate leads and findings to no-technical peopleWHAT YOU’LL NEED TO SUCCEED: Required Qualifications:Demonstrated experience with computer network infrastructure devices (routers, switches, etc.) and the application of those devices in enterprise networksDemonstrated experience with network security concepts and the application of those concepts in SOHO and enterprise networksDemonstrated experience with computer network concepts, tradecraft and toolsDemonstrated experience in computer and network operating systems, (Windows, Linux, OSX, Citrix, etc.), hardware/network management tools, and protocols (TCP/IP, SmTP, TLS/SSL, etc.)Demonstrated experience with reading and interpreting technical design and engineering documentation related to data centersDemonstrated experience with open source and commercial frameworks, such as but not limited to MetaSploit or CobaltStrikeDemonstrated experience with using scripting languages to parse data and drill into network vulnerabilitiesDemonstrated experience and understanding of the design and engineering of technology directly related to cyber operationsDesired Qualifications:Demonstrated experience planning technical operations with Sponsor or other IC agencies, including demonstrated knowledge of operational environments, operational tradecraft, security and counterintelligenceDemonstrated experience and the ability to integrate into a multi-discipline team, and take a team-based approach to solving complex IC problemsDemonstrated experience working with local and remote personnel in support of Sponsor or IC operationsDemonstrated experience using excellent written and oral communication skills, including the ability to effectively communicate complex mission critical ideas to audiences with varied technical and operational backgrounds and at various levels within the Sponsor’s organizationDemonstrated experience writing operational trafficWHAT YOU BRING TO THE TABLE:Education: BA/BS (or equivalent experience)Required Experience: 10+ years of related experienceSecurity Clearance Level: TS/SCI with PolyLocation: Customer SiteGDIT 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#JET#GDITEnhanced2025The likely salary range for this position is $173,400 - $234,600. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented CNO PythonSoftware Engineerto join our team in the Hanover, Maryland.Provides development, specialized testing and evaluation capabilities tailored to system functions.Responsibilities include, but are not limited to:Ability to demonstrate solid knowledge of Python and JSON.Performing system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a system.Researching requirements for a product, including CNO deployment environment, performance criteria, and competitive issues.Designing ideas for new capabilities or recommendations for improvements to existing capabilities.Determining computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming.Ensuring software standards are met.Modifying existing software to correct errors, to adapt to new requirements, or to improve performance.Integrating existing software into new or modified systems or operating environmentsDevelop simple data queries for existing or proposed databases or data repositories.Debugging and troubleshooting softwarePerforming quality control on team products.Coordinating and performing software deployments for developed products.Basic Qualifications:Bachelor’s Degree in Computer Science or related field from an accredited college or university OR four (4) years of professional programming experience in lieu of a degreeExperience developing & coding in PythonStrong problem-solving skillsPreferred Qualifications:Experience with build environments such as Gradle or MavenExperience with Object Oriented Analysis and DesignExperience with Python Task AutomationFamiliarity with Software Version ControlKnowledge of CNO environmentKnowledge of agile software development methodologyKnowledge of JSON, YAMLSubversion/GIT experienceAtlassian Tools (Confluence, Jira, Bamboo, Crucible)Security Clearance Requirements:Active and current TS/SCI with Polygraph is requiredPhysical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:IntelligenceJob Qualifications:Skills:Adjudication (Inactive), Background Investigations, Customer ServiceCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Intelligence Analyst AdvisorDirect interface between Government agencies and industrial partners for obtaining, processing, verifying, and disseminating personnel security information and access to Gov’t programs, for review and approval by the USGProvide accurate and timely operational and administrative support to Case Analysts and AdjudicatorsReview individual personal history statements and other documents for completeness, for review and approval by the USGMaintain accurate personnel data in all filesUpdate the Talon databaseMaintain confidentiality of assets and information pertaining to personnel securityFamiliarize and learn various databases in order to perform research tasks in support of investigations and Continuous Evaluation, such as Talon, Scattered Castles, DPRIS, SAVE, JPAS, DISS, State, CVS and other applicable databases during performance of the contractComplete Letters of Assignments (LOAs) for Investigative Service Providers (ISPs), highlighting areas of concern in which investigators should follow-up onMaintain daily metrics of work completed, to include notification of management on noteworthy casesProvide quality assurance reviews of background investigation reports and are required to analyze cases pursuant to Federal Investigative Standards and Security Executive Agent Directive 4 (SEAD 4) guidelinesAssist with scanning/uploading of background investigation reports, and other case related products, during the course of their job duties, to assist with the enterprise initiative of live file digitization;Assist with tracking of priority cases, as requested by management.Assist with administrative support for PSD to ensure background investigations are completedAssist with conducting National Agency Checks (NACs) from applicable databases and provide accurate NAC reports for each fileAssist with fielding daily inquiries from customers and stakeholders, utilizing strong customer service skills, judgement and tactWHAT YOU’LL NEED TO SUCCEED: Required Experience: 8+ years of related experience Security Clearance Level: TS/SCI w/Poly Location: Customer SiteGDIT 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 holidaysThe likely salary range for this position is $91,811 - $108,675. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Senior Cryptographic Software Engineer to join our team in Linthicum Heights, MD. This is a full time position with 5 days being onsite.This role is vital for ensuring the confidentiality, integrity, and availability of systems within secure environments.Responsibilities include but are not limited to:Implement and integrate cryptographic principles, including symmetric and asymmetric encryption algorithms (e.g., AES, RSA, ECC), into software applications by developing and optimizing low-level system programming and cryptographic algorithm implementations using C and C++.Utilize cryptographic libraries to ensure proper parameterization and secure integration of encryption modes.Manage cryptographic concepts such as block ciphers, key management, encryptors, secure communications, and cryptographic product evaluation.Evaluate cryptographic implementations for correctness, security, performance, key management, hashing, and digital signatures.Automate processes and create scripts using Python to enhance system functionality and efficiency. Design, develop, test, and maintain software applications using Java.Configure, script, and ensure secure development practices within Linux-based operating systems.Design and assess secure network communications by applying expertise in network protocols and security concepts, including TCP/IP, SSL/TLS, and RESTCONF/YANG.Apply secure coding practices, mitigate vulnerabilities, and oversee secure software lifecycle management.Minimum Qualifications: Eight years of Software development/evaluation experienceIn lieu of eight years of software development/evaluation experience candidates will have a Bachelor’s degree in Computer Science, Engineering or Computer Engineering plus five years of Software development/evaluation experience.Candidate may also have a Master’s degree in computer science, Engineering or Computer Engineering plus three years of SW development/evaluation experienceExperience and understanding of FIPS 140-3, Common Criteria, and other cryptographic certification processesPreferred Qualifications:Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), or equivalent.Certifications related to cryptographic technologies or Linux systems, such as Linux+ or RHCE.Clearance Requirements:Must have a current/active TS/SCI w/ PolygraphPhysical Requirements:Must be able to remain in a stationary position for extended periods of time. Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:SecurityJob Qualifications:Skills:Customer Service, Personnel Security Management, Security ClearancesCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Security Officer AdvisorTasksInterface between Government agencies and industrial organizations for obtaining, processing, verifying, anddisseminating personnel security information and access to customer programsMaintain accurate personnel data in all filesUpdate the customer databaseConduct an annual file auditMaintain accuracy of customer’s database records, e.g., briefing and debriefing datesPrepare, as directed, cases for expedited requests from PSO and/or PSMSupport security clearance reciprocity efforts for access to customer programsUtilize multiple IC databasesMaintain confidentiality of assets and information pertaining to personnel securityAbility to elicit, articulate, and document information in a well-organized mannerParticipates in special projects as required.Task Lead/SupervisorQualificationsDemonstrated experience with current version of Microsoft Office SuiteDemonstrated customer service and telephone skills;Ability to work independently on assigned tasks. Database data entry skills;Ability to learn various databases during performance of the contract; andPrioritize competing tasks and possess effective time management skills.Experience in security personnel processingrelated to background investigations;Knowledge of ICD 704 and E.O. 12968 guidelines.Exceptional customer skillsDemonstrated ability to problem solve and develop/create innovative solutionsWHAT YOU’LL NEED TO SUCCEED Required Experience: 8+ years of related experience Security Clearance Level: TS/SCI w/Poly Location: Customer SiteGDIT 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 holidaysThe likely salary range for this position is $105,622 - $113,850. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Enterprise Architect to join our team in McLean, VA.Responsibilities include but are not limited to:Oversee and manage the customer’s business, Information Technology (IT), application, and data architecturePlan, develop, and execute the customer’s Enterprise Architecture (EA) solution strategy, consistent with security guidelines and EA industry standardsProvide technical analysis and advice on application and operational environments, functional systems analysis, design, integration, documentation, and implementationFacilitate and participate in business and IT alignment through stakeholder collaboration, driving digital business strategiesAnalyze business and operating models, market trends and the technology industry to determine their potential impact on the customer’s enterprises business strategy, direction, and architectureValidate IT infrastructure and other reference architectures for adherence to security guidelines and procedures and recommend changes to enhance security and reduce risksBasic Qualifications:Bachelor’s Degree in a technical field (Science, Technology, Engineering, and Mathematics (STEM))7+ years serving as an Architect Lead or similar work leading platform-based technology strategy or solution deliveryExperience with delivery frameworks, such as Agile, DevSecOps, and integrated Human-Centered DesignExperience in end-to-end solution development lifecycle and agile methodologiesExpertise in cloud services supporting identity management, microservice and event-driven architectures and modern data architecturesPreferred Qualifications:Advanced degrees and certifications are desired (e.g., TOGAF, Open CA, Zachman Certified Architecture)Understanding of the Government program management and acquisition framework and System Engineering Life Cycle (SELC) highly preferred.Delivery experience in enterprise-scale software and data platforms for Government agenciesClearance Requirements:TS/SCI with polygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Radio FrequencyJob Qualifications:Skills:Digital Radio, Radio Frequency (RF), Wireless, Wireless Networks, Written CommunicationCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:As a Signals Engineer you will conduct active monitoring and response to wireless intrusion detection systems, in-place monitoring systems, and operating hand-held equipment.a. Electrical Engineering experience.b. Experience conducting site surveys and inspections to ensure compliance with ICD 705, ICD 702, and other applicable regulations.c. Experience conducting ad hoc testing and preparing Testing Technical reports with photos and descriptions of any anomalies, concerns, or discoveries.d. Experience managing multiple projects/tasks and large workloads.e. Strong verbal and written communication skills.f. Experience creating Site Survey Reports, creating messages for approval and release, and recording task closure.g. Experience writing complicated reports detailing the findings of technical assessments.h. Strong administrative and organization skills.i. Proficient with MS Office.j. Experience updating and maintaining records in customer applications and databases.k. Must be able to carry and lift heavy pieces of equipment, up to 75 pounds, during travel and while evaluating SCIFs.WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor of Science or equivalent Required Experience: 2+ years of related experience Security Clearance Level: minimum TS/SCI and ability to obtain CI poly Location: On Customer Site 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 holidaysThe likely salary range for this position is $97,750 - $132,250. 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:10-25%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Cyber Security Operations Center (CSOC) Analyst to join our team in McLean, Virginia. As a CSOC Analyst on our team, you will lead the technical oversight and execution of cyber investigations and incident response activities within our large enterprise environment. This role is critical to detecting, analyzing, and mitigating Advanced Persistent Threat (APT) campaigns and other sophisticated cyber threats. You will act as a technical consultant within the SOC, capable of mentoring junior analysts, ensuring investigation quality, and driving improvements in response processes across all SOC domains.Responsibilities include, but are not limited to:Conduct cyber investigations and end to end incident responseProvide technical oversight and quality control across the CSOCIdentify opportunities for process improvement and efficiencies and provide change management leadership to the CSOC teamProvide mentoring and skill development to less experienced analystsMinimum Qualifications:Bachelor’s degree and 6+ years of experience in cyber security operations or incident response or High School Diploma and 10+ years of experience in cyber security operations or incident responseExperience with investigating and responding to APT threat campaigns, nation-state actors, and advanced cyber attacksExperience in host-based forensics, memory analysis or network forensicsExperience working with EDR, SIEM, SOAR, forensic tools, and malware analysis platformsKnowledge of MITRE ATT&CK and adversary tactics, techniques, and procedures (TTPs)Ability to lead and mentor less experienced team membersPreferred Qualifications:Certifications such as GCIH, GCFA, GNFA, GCFE, GREM, OSCP, or equivalentExperience with cloud security incidents (AWS, Azure, GCP) and hybrid security modelsExperience developing custom detection rules (YARA, Sigma, Snort, Suricata) and automation scripts (Python, PowerShell, Bash)Experience in penetration testing and/or CNE/CNO activitiesClearance Requirements:Must have a current/active TS/SCI w/ polygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Amazon Web Services (AWS), C++ Programming Language, Software EngineeringCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:General Dynamics Information Technology has an immediate opening for an on-site C++ Software Engineer/Developer with AWS experience working with a company that is committed to pushing the limits of truly advanced technologies. At General Dynamics Information Technology, we create the products and services that help our service members, intelligence analysts and first responders keep our nation safe. The work we do is advanced and requires a security clearance. If you want to put your talent in the spotlight, it's waiting for you right now, right here.We apply advanced technologies such as Machine Learning, Artificial Intelligence, AR/VR, and Cloud computing to solve our customer and mission challenges. As a Software Engineer, you'll work with a team of extraordinary scientists, engineers, and analysts. Together you'll perform software tasks across the development lifecycle from research, design and code through test and deployment.From inventing new products or enhancing existing applications, your talent and leadership abilities will be front and center.What you bring to the table:Thorough understanding of software engineering concepts, principles, and theories.Expert at applying technical standards and methodologies to resolve issues in creative ways and help company meet financial and business objectives.Very strong knowledge of software tools supporting Integrated Development Environments (IDE), version control, defect reporting and scripting.Responsibilities for this PositionProgramming Paradigms include -- functional programming, algorithms, paralleland distributed processing, multi-threaded programming, cloud computing, scientific computing and object-oriented design.Frameworks and libraries include -- Agile, Amazon Web Services (AWS), AWS Lambda, AWS SQS/Kafka, Traditional Web Services, ActiveMQ, and the Microsoft Office suite.Operation systems include -- Linux, Windows/NT.Microservice architecture implementation.Familiarity with complete SW engineering lifecycle.Familiarity with generic (template) programming.Familiarity with code reuse and refactoring in a rapid prototyping environment.Proficiency in C++, especially modern standards (C++11, C++14, and C++17).Familiarity with reading, writing, debugging, and testing C++, C, and Python.Experience with profiling and optimizing source code.Strong fundamentals in data structures and algorithms.Familiarity with distributed programming using Amazon Web Services.Familiarity with designing XML schemas and coding input/output.Knowledge and experience with Continuous Development/Continuous Integration (CD/CI) technologies including Rancher, Kubernetes, Knative Eventing/Serving for CloudEvent communications, Docker Containers, Micro-services, GitLab, Helm, and Skaffold.Frameworks and libraries include -- Agile, Amazon Web Services (AWS), AWS Lambda, AWS SQS, Traditional Web Services and the Microsoft Office suite.What you'll experience:Cutting edge technologies in digital signal processing, image exploitation, and machine learning/artificial intelligence.A team of bold thinkers committed to exploring what's next.Opportunities to gain new knowledge through advanced research and development cycles.Location: On Customer SiteU.S. Citizenship RequiredWhat sets you apart:Excellent communication skills.Very strong knowledge of technology trends and the ability to champion new ideas, products and process improvements.Ability to effectively handle complex assignments.Creative thinking with the ability to effectively multi-task.Very strong interpersonal skill to work collaboratively with customer and associate contractors.GDIT 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 $161,500 - $218,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented CyberDetection Engineer to join our team in McLean, Virginia. As a Cyber Detection Engineer on our team, you will enhance our cybersecurity detection and response capabilities. You will play a key role in improving our ability to identify, analyze, and respond to cyber threats through custom detection logic, automated workflows, and advanced threat-hunting techniques. This role is ideal for someone with strong programming skills, deep knowledge of Security Information & Event Management(SIEM) platforms, and experience developing high-fidelity security detections and automation workflows.Responsibilities include, but are not limited to:Detection Engineering & DevelopmentSecurity Automation & OrchestrationThreat Detection & AnalysisEndpoint & Network Security (EDR & NDR)Required Qualifications:Bachelor’s Degree and 2+ years of experience in cyber security operations or High School Diploma and 6+ years of experience in operationsExperience in cyber detection engineering, threat hunting, incident response, cyber network operations (CNO) or cyber network engineering (CNE)Experience programming in Python or a similar language for automation and data analysisExperience with SIEM platforms such as Splunk, ELK, Sentinel, Chronicle, or similarExperience with YARA, Snort, Suricata, or other signature-based detection technologiesExperience working with MITRE ATT&CK framework, or similar, for adversary tactics and techniques mappingPreferred Qualifications:Experience with penetration testing, red teaming, or reverse engineeringExperience with SOAR solutions and automation workflowsExperience developing custom detection methodologiesExperience with threat intelligence platforms and integrating threat intelligence feeds into security operationsKnowledge of Windows Internals and forensic artifacts for endpoint securityCertifications such as GCDA, GCIH, GCFA, OSCP, or Splunk Certified Security ProfessionalClearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the timeSKN.7.23

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Data Visualization, Data Visualization Tools, Tableau (Software)Certifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:As a Data Analytics Engineer, you will:Evolve Extract, Transform, Load (ETL) pipelines of structured and unstructured data from a verity of disparate sources to meet the needs of an advanced Insider Threat program.Design analytical visualizations via custom dashboards through a collaborative process with Data Science and Analysis staff.Participate in all steps of the continuous development lifecycle - including design, development, testing, and deployment.Provide support and presentations of the visualization platform to internal customers and senior leadership.Work with the design team and product management to implement innovative analytic and visualization approaches to solve real-world threat problems.Required QualificationsYou have a bachelor’s degree in Statistics, Computer Science, Mathematics, or a related quantitative field.8+ years of experience developing ETL pipelines using SAS, Python, or R.Proficiency in SQL, NoSQL, or MySQL queries.8+ years of developing visual analytics reports in SAS Visual Analytics, SAS Visual Investigator, SAS Studio, Tableau, QlikView or similar technology.Excellent interpersonal communication skills and willingness to learn.Preferred QualificationsAbility to resolve user questions through a combination of independent study, investigative programming, and especially collaborative efforts with team members.Platform administration and engineering experience with SAS 9 or SAS Viya 4 or similar architecture.SAS Certifications or certifications from similar technologies.User Interfaces (UI) and/or User Experiences (UX) design.Experience with automation development in Python.Experience with API development.Experience working with cloud technologies (Docker, Kubernetes);Azure / AWS / GCP / OpenShift infrastructure experience.Demonstrated experience of Agile development practices and tools such as GITLAB.Demonstrated experience CI/CD and associated tools like Jenkins, Git, Gerrit, Linux commands, etc.Good experience in working with containerization technologies such as Docker and KubernetesUnderstanding of open-source programming languages.GDIT 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 $125,528 - $169,832. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a highly skilled and motivated Cyber Detection and Response Analyst to join our dynamic Cyber Incident Response Team. As a key member of the team, you will be responsible for proactively monitoring, detecting, analyzing, and responding to cybersecurity incidents within our large enterprise network. Your expertise in incident detection, analysis, and response will play a vital role in safeguarding our organization's critical assets and ensuring the integrity of our information systems.Responsibilities include, but are not limited to:Incident Detection and MonitoringUtilize SIEM (Security Information and Event Management) systems and other detection technologies to identify and investigate security anomalies.Collaborate with other teams to establish and fine-tune detection rules and alerts.Incident Analysis and InvestigationConduct in-depth analysis of detected incidents to determine the nature, extent, and impact of the cybersecurity threats.Perform forensic analysis, including examining network traffic, log files, and system artifacts, to identify the root cause and potential entry points of incidents.Document incident findings, including the attack methodology, IOCs, and recommended mitigation measures.Collaborate with cross-functional teams, such as network engineers, system administrators, and legal representatives, to gather and analyze relevant information during incident investigationsIncident Response and MitigationExecute the incident response process, following established procedures and protocols, to contain, mitigate, and remediate security incidents.Coordinate with internal teams and external stakeholders to ensure a swift and effective response to incidents, including communication, containment, and recovery activities.Utilize incident response tools and technologies to facilitate the investigation, containment, and eradication of threats.Provide recommendations for remediation actions and improvements to security controls and processes based on incident findings and lessons learned.Threat Intelligence and Vulnerability ManagementStay up to date with the latest cybersecurity threats, vulnerabilities, and industry best practices.Monitor external sources for threat intelligence and emerging trends to enhance the organization's incident detection and response capabilities.Contribute to vulnerability management activities by assessing and prioritizing vulnerabilities and providing guidance on remediation strategies.Reporting and DocumentationPrepare clear and concise incident reports, including detailed timelines, analysis, and recommendations for senior management and relevant stakeholders.Maintain accurate and up-to-date documentation of incidents, investigations, actions taken, and lessons learned.Assist in the development and maintenance of incident response playbooks, procedures, and guidelines.Basic Qualifications:2+ years of experience in Cybersecurity, Information Technology , Computer Science or other relevant technical field; experience can be any combination professional experience, internships , lab work or coursework.Experience with one or more of the following: SIEM systems, network security tools, log analysis tools, cybersecurity principles, incident detection, analysis, and response methodologies, operating systems, network protocols, and security technologies.DoD 8570 IAT-II required (can be obtained after hire)Security Requirements: Active/Current TS/SCI with polygraph

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Microsoft Office, Microsoft SharePoint, Microsoft SharePoint AdministrationCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:We are seeking a highly motivated administrator with a thirst for learning to support a geographically dispersed, state of the art network.Required Skills: Provide second-level and third-level support for all facets of the SharePoint environment, troubleshooting operational issues, including software and hardware. Including but not limited to: Troubleshooting SharePoint servers, Active Directory Federated Services, Office Online Services and Workflow Management Farm services. Troubleshooting site collection web parts, workflows, apps and correlation IDsPerform installation, configuration, and maintenance of SharePoint SE environments. Including but not limited to: Installing and configuring new SharePoint Farm servers, configuring MinRole server roles, configuring service applications, installing SharePoint cumulative updates, supporting Office Online Server and Workflow Manager FarmSupport site collection data migrations from SharePoint 2019 to SharePoint SEDevelop, review, and maintain documentation and best practices and proceduresDesired Skills:Familiar with installing and configuring commercial off the shelf (COTS) web applications with a SQL database backend. This team supports not only SharePoint but also supports customer COTS web applicationsAbility to support and troubleshoot customer hosted web applications built in Microsoft IIS with a SQL database back endFamiliar with SharePoint Online and Microsoft 365 servicesDuties, & Responsibilities:Maintain multiple production and staging SharePoint 2019 and SharePoint SE server environmentsConfigure SharePoint 2019/SE service applications within Central AdministrationPatch SharePoint 2019/SE server systems quarterly with the latest Microsoft SharePoint CUExperience with Microsoft ADFS and 3rd party identity providersManages system security, DISA STIGS, and Microsoft best practicesSupport and troubleshoot Tier 2/3 site collection ServiceNow ticketsDocuments SharePoint governance, user KBs and system configurationParticipates in special projects as assignedDesired:Familiar with support and troubleshooting of Microsoft IISPKI certificates (creating and replacing)Enterprise Web Application COTS product installation/configuration and troubleshooting using vendor documentation and supportApache/Tomcat application support and troubleshooting, certificate creating and replacement using OpenSSL and keystoresAmazon AWS/C2S admin portal support of hosted IaaS Microsoft serversMicrosoft 365 services (SharePoint Online, Microsoft Teams, OneDrive, Microsoft Purview)Education:Bachelor’s degree in computer science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experienceQualifications:5-8 years of related SharePoint administration experienceThe Successful Candidate will have: Prior experience engineering, administrating and maintaining SharePoint 2016/2019/SE environmentsExperience investigating and resolving SharePoint performance issuesKnowledge of troubleshooting techniques for SharePoint server applicationsKnowledge and experience working with and troubleshooting (2010/2013) workflows within the SharePoint environmentFamiliar with Central administration functions within SharePointFamiliar with Microsoft 365 and SharePoint Online technologiesProven analytical skills with information systemsExcellent verbal and written communication skillsKnowledge of information security and systems administrationGDIT is Your Place:401K with company matchComprehensive health and wellness packagesInternal Mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#Autobots#GDITcareers#OpportunityOwned#WeAreGDIT#transitioningmilitary#clearedjobs#veteransThe likely salary range for this position is $153,000 - $207,000. 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:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA. This is an onsite position.The Senior Network Engineer 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 infrastructuresBasic 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/ 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 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 SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:DNS, Microsoft Azure, Systems EngineeringCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Education and ExperienceBA/BS or equivalent experience5+ years of experience5+ years specifically operating and managing Azure infrastructure.Must possess the required DoD Directive 8570 IAT Level II or higher certification(Security+CE preferred)Experience provisioning and managing Azure infrastructure to include VMs, storage accounts, block storage, VNETs, Network Security Groups and custom roles/permissionsKnowledge of DNS services, DHCP, Azure Key Management & Microsoft SQL ServerExperience with managing Azure Active DirectoryExperience provisioning and managing Azure Virtual Desktop backend hosting & Azure IoTExperience provisioning and managing Azure VPN Gateways, Azure Firewalls, VNET peering and Azure User Defined Routing.Understanding of on-premise to cloud connectivity using VPNs & Azure Express RoutesUnderstanding of L2/L3 networking fundamentalsExperience with managing & monitoring cloud-based infrastructure, security, and application environmentsSummaryContributes to completion of specific engineering programs and projectsDevelops solutions to a variety of complex engineering problemsPerform complex systems design, development, and integration from the start of a systems life cycle to the endOversees complex infrastructure including installing, configuring, testing, and maintaining operating systems, application software, and system management toolsPerforms complex systems modeling, simulation, and analysisPerforms continual maintenance and provides complex solutions for security, backup, and redundancy problemsPrepares and maintains documentation for processes and procedures related to engineering projectsMaintains current knowledge of rapidly changing technologyMay coach and provide guidance to less-experienced professionalsMay serve as a team or task leadGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn from#Autobots Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $139,984 - $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:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Cyber Engineer to join our team in Herndon, Virginia. As a Cyber Engineer on our team, your role is critical in enhancing our cyber defense capabilities through innovative solutions and automation for our Intelligence Community customer’s Cyber Security Operations Center (CSOC). Help protect the most coveted target in the world.Responsibilities include, but are not limited to:Develop and maintain scripts and automation tools using Python or similar programming languages. Create and optimize Jupyter Notebooks for data analysis and reporting.Design, build, and maintain data pipelines and ETL processes using tools such as Apache NiFi and Diode. Integrate data from various sources to support security operations and analytics.Implement and manage automation workflows using SOAR platforms. Develop automated incident response playbooks to streamline CSOC processes.Deploy, configure, and manage EDR solutions to detect and respond to security threats. Conduct thorough investigations and analysis of EDR alerts.Perform digital forensic investigations to identify and analyze security incidents. Collect, preserve, and analyze digital evidence in accordance with legal and organizational requirements.Configure and maintain SIEM tools like Splunk or Elk for real-time monitoring and threat detection. Develop and refine correlation rules, dashboards, and reports to enhance threat visibility.Minimum Qualifications:Bachelor’s degree and 7+ years’ experience in cyber security or High School Diploma and 11+ years’ experienceExperience in cyber development, scripting, and automationExperience with data engineering tools and techniques, including ETL processes and Apache NiFi or similarExperience with automation and SOAR platformsExperience using EDR solutions or digital forensics methodologiesExperience using SIEM tools like Splunk, Elk or similarPreferred Qualifications:Relevant certifications (e.g., CISSP, GIAC, CEH)Clearance Requirements:Must have a current/active TS/SCI w/ polygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the timeSKN.7.23

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Developing Test Plans, Systems Design, Systems EngineeringCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:Systems EngineerJob DescriptionContributes to completion of milestones associated with specific engineering projectsDevelops solutions to a variety of engineering problems of moderate scope and complexityPerform systems design, development, and integration from the start of a systems life cycle to the endOversees moderately complex infrastructure including installing, configuring, testing, and maintaining operating systems, application software, and system management toolsPerforms systems modeling, simulation, and analysisPerforms continual maintenance of security, including backup and redundancy strategiesPrepares and maintains documentation for processes and procedures related to engineering projectsMaintains current knowledge of rapidly changing technologyEducation and ExperienceActive TS/SCI and CI polygraphMust possess the required DoD Directive 8570 IAT Level II or higher certification(Security+CE preferred)EDUCATION AND EXPERIENCE: BA/BS or equivalent, 2+ years of experienceEngineer/support mobility solutions used by various business areasDevelop test plans and support documentation to enable quality deployment of business mobility solutionsProvide 3rd level technical support for business mobility solutions (iPhone, tablet)Gather requirements for business mobility solutions or technologies to facilitate deployment of new and/or improve maintenance of existing solutionsGDIT Is Your Place:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#Autobots The 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:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Software Engineer to join our team in Herndon, VA The Software Engineer will be part of a program that will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-Cloud services as well as virtualized applications, and storage systems. Enterprise Computing Engineering services include modern application technology including containerized solutions with orchestrated workflow that function both on customer premise, and via remote Cloud services.Responsibilities include but are not limited to:Utilize modern application technology including containerized solutions with orchestrated workflow that function both on customer premise, and via remote Cloud services.Be part of a team that will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-Cloud services as well as virtualized applications, and storage systems.Minimum Qualifications:Bachelor’s degree in computer science or related field with 3+ years of experience in the software engineering/programmingFamiliarity with Eclipse developmental duties in Git Hub, Dev Ops, Java and Python.Experience in security review of applications and infrastructure.2+ years of experience participating in agile activities.3+ years of recent Java or Python experienceExperience researching new technologies in object-oriented programming.Experience in Cloud based services.Preferred Qualifications:Experience with infrastructure automation technologies like Docker, Vagrant, etc.Experience with build automation technologies like Maven, Jenkins, etc.Experience with building APIs and services using REST, SOAP, etcExperience with scripting languages like Perl, Shell, etc.Works well in an engineering team environment with other teammates who varied skills levels.Ability to mentor othersClearance Requirements:An active TS/SCI with PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%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.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Cyber SecurityJob Qualifications:Skills:Cybersecurity, Security Assurance, Security PoliciesCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Ensure the safety and security of our nation as a Cyber Technical Analyst Senior at GDIT. You’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.At GDIT, people are our differentiator. As a Cyber Technical Analyst Senior, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Cyber Technical Analyst Senior joining our team who has at least 5+ years of cyber expertise in the area of operations, analysis and virtual operations to support customer requirements. TS/SCI with Polygraph is required. HOW A CYBER TECHNICAL ANALYST SENIOR WILL MAKE AN IMPACT: Plans, prepares, and executes tests of systems to evaluate results against specifications and requirements as well as analyze/report test resultsPerforms assessments of systems and networks within the network environment or enclave and identifies where those systems/networks deviate from acceptable configurations, enclave policy, or local policyPerforms analyses to validate established security requirements and to recommends additional security requirements and safeguardsPerforms forensic analysis of digital information and gathers and handles evidence. Identifies network computer intrusion evidence and perpetratorsWHAT YOU’LL NEED TO SUCCEED: Required Qualifications:Demonstrated experience supporting cyber activitiesDemonstrated experience in one of the following areas: computer network forensics, network administration, computer security, or large-scale data analysisDemonstrated experience using strong investigative skills to perform independent analysis on a variety of datasets to find elements of interest, whether it be computing and mobile devices, network activity, or individualsDemonstrated experience utilizing and manipulating data collections in support of operational requirementsDemonstrated experience understanding internet applications and protocolsDemonstrated experience and the ability to use the Internet in an operational environmentDemonstrated experience with both Windows and Linux operating systemsDesired Qualifications:Demonstrated experience with foreign language skills, spoken, written, or reading, specifically Chines, Russian, Farsi, or ArabicDemonstrated experience in penetration testing, defensive methodologies, or network intrusion response using applications such as MetaSploit, Kali/BackTrack, Nmap, Snort, Nessus, and NetWitnessDemonstrated experience creating and automating technical solutions to manipulate large datasetsDemonstrated experience with network analysis tools (Network Traffic Analysis, Encase, RedSeal, Protocol Analyzers, Hex Editors, Splunk), and operating system tools (Registry and Disk Editors)Demonstrated experience with computer networking, such as but not limited to, multiple routing protocols (BGP, OSP, EIGRP) and firewall engineeringDemonstrated experience using scripting languages such as PythonDemonstrated experience with certifications or degrees in the cybersecurity discipline (CISS), GIAC, GPEN, CEH, OSCP)Demonstrated experience with a Master’s degree in a relevant technical field (engineering, computer sciences, or computer forensics)Demon experience with mobile technologies to include cellular networks (cellular, wi-fi, Bluetooth, etc.)Demonstrated experience creating automated visualizations with open source solutions (Gephi, GraphViz, NodeXL, Cytoscape)WHAT YOU BRING TO THE TABLE:Bachelor of Science or better in Computer Science with a minimum of 5+ years as a Technical TargeterHard Target LanguageLocation: On Customer SiteTS/SCI with SCI Poly clearanceGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#CJPost#OpportunityOwned#GDITCareers#WeAreGDIT#JET#CyberPolygraphThe likely salary range for this position is $121,680 - $146,050. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Senior Systems Engineer to join our team in Herndon, VA The Senior Systems Engineer with a strong background in Citrix and NetScaler technologies to join our team in Herndon, VA. The successful candidate will play a key role in designing, implementing, and maintaining enterprise-level systems that support critical applications and user environments.Responsibilities include but are not limited to:Manage and optimize Citrix Virtual Apps and Desktops, ensuring high performance and availability.Configure, deploy, and maintain NetScaler appliances (SDX, MPX, VPX) and Citrix Gateway solutions, including GSLB.Monitor and troubleshoot user experiences and NetScaler operations.Collaborate with network teams to design and implement NetScaler solutions with VLANs, subnetting, and LACP.Automate workflows, develop NetScaler policies, and create custom HTML pages for enhanced functionality.Document system configurations and support upgrades to maintain operational excellence.Minimum Qualifications:Bachelor’s degree in computer science or related field with 11+ years of experience in the Information Technology fieldExperience with NetScaler appliances, including configuration, deployment, and management.Extensive hands-on experience with Citrix technologies such as Virtual Apps and Desktops (formerly XenApp/XenDesktop).Strong knowledge of load balancing, application delivery, and secure remote access using NetScaler.Experience monitoring and optimizing Citrix environments for performance and user experience.Familiarity with Citrix Workspace and related services.Preferred Qualifications:Proficiency with SDX, MPX, and VPX appliances.Experience architecting and designing Citrix Gateway solutions, including GSLB configurations.Advanced knowledge of NetScaler Console for monitoring, troubleshooting, and management with a proficiency in NetScaler policy creation, including responder and rewrite policies.Strong experience monitoring and troubleshooting XenDesktop user experiences in enterprise environments.Familiarity with Citrix Virtual Applications and Desktops on platforms such as Hyper-V, Nutanix, VMware, and with tools and strategies for enhancing user experiences in virtualized environments.Experience designing and installing NetScalers in collaboration with network teams and an advanced understanding of VLANs, subnetting, and LACP (Link Aggregation Control Protocol).Proficiency in scripting and automation for Citrix and NetScaler environments and an expertise in identifying and resolving Citrix-related issues to ensure optimal end-user performance.Clearance Requirements:An active 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.Constantly positions self to maintain computers in the lab, including under the desks and in the server closet

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Cyber SecurityJob Qualifications:Skills:Forensic Tools, Operating Systems (OS), Solid-State Drives (SSD)Certifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:A career as a Cyber Security Analyst at GDIT means owning every opportunity to help support and advance our clients' missions. At GDIT, cyber security is embedded into every aspect of what we do. We're constantly evolving our cyber solutions to overcome our clients' biggest challenges, and you will have the opportunity to develop and grow as these technologies evolve.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor’s Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience: 8+ yearsRequired Skills and Demonstrated Experience:Demonstrated experience performing hands-on forensic review of devices to include laptops and mobile devices, using open source or commercial forensic tools, such as EnCase, FTK, X-Ways, Magnet IEF, or BlackLight.Demonstrated experience handling and imaging various types of evidence from Solid State Drives (SSD), Hard Disk Drives (HDD), Thumb Drives, Volatile Memory, or Compact Disks.Demonstrated experience with data extraction and analysis from various data sources including files, logs, directories, unallocated space, raw images, and custom databases.Demonstrated experience parsing data types necessary to extract metadata and content of forensic value from various data sources.Demonstrated experience and in depth understanding of multiple operating systems such as Windows, Linux, iOS, and Android.Demonstrated experience performing hands-on forensic review or reverse engineering of modern mobile devices such as Google Android or Apple iOS.Demonstrated experience working with virtualization software and virtualized environments to include ESXi, VMWare, or VirtualBox.Demonstrated experience conducting analysis of identified malicious software or code using both static and dynamic malware analysis.Demonstrated experience using debuggers and disassemblers such as OllyDbg, WinDbg, IDA Pro, or Binary Ninja. Demonstrated experience understanding system kernel level processing to detect and report on significant kernel events such as root kits, hooked functions, call tables, and data structures.Security clearance level: TS/SCI with Polygraph PLEASE NOTE: This position requires a security scrub that takes ~3 monthsDesired Skills and Demonstrated Experience:Demonstrated experience using programming skills using scripting languages such as Perl, Python, or Bash.Demonstrated experience with Sponsor’s enterprise and operational activities, capabilities, technical development programs.Demonstrated experience with Sponsor’s information cyber security policies and regulations.Demonstrated experience with risk management standards, Committee on National Security Systems Publication (CNSSP) 1253, Federal Information Processing Standards (FIPS) 140-2, 199, 200, and National Institute of Standards and Technology (NIST) Special Publication 800-37, 800-39, 800-53.Location: Chantilly, VA, on customer siteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $152,737 - $206,645. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Windows Mobile Device Systems Engineer to join our team in Herndon, VA. Responsibilities include but are not limited to: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.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.Provide troubleshooting and engineering support for Microsoft Azure Active Directory and Group Policy and Windows Server 2019 (and higher) technologies.Collaborate with internal and external stakeholders, document system changes and updates, as well as create and deliver briefings to customers at various levels.Minimum Qualifications:Bachelor’s degree in computer science or related field with 11+ years of experience in the Information Technology fieldExperience 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 documentation and troubleshooting skills.Ability to develop and deploy best practice architecture as well as 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 managementStrong written and verbal communication skills.Clearance Requirements:An active TS/SCI with PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%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.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Information SecurityJob Qualifications:Skills:Continuous Monitoring, Information Security, Risk Management FrameworkCertifications:NoneExperience:3 + years of related experienceUS Citizenship Required:YesJob Description:Information Systems Security Engineer (ISSE)We are seeking an experienced Information Systems Security Engineer (ISSE) to support Assessment and Authorization (A&A) and Continuous Monitoring (ConMon) activities, ensuring compliance with Risk Management Framework (RMF) requirements across multi-level classification environments with diverse technologies.Key ResponsibilitiesThe ISSE will play a critical role in maintaining system security by tracking and executing RMF actions in accordance with ICD 503 (NIST 800-53) to obtain and sustain system authorizations. Responsibilities include:Assessment & Authorization (A&A):Preparing and submitting Interim Authorization to Test (IATT) and Authority to Operate (ATO) requests with Plans of Action and Milestones (PoAMs)Developing, maintaining, and coordinating required Body of Evidence (BoE) documentation for system assetsCollaborating across Technical Services and Security Services teams, as well as customer agency stakeholders, to ensure complianceTracking workflow for lien remediation/resolution activities and entering tracking tool updatesEvaluating system change requests and assessing both system and organizational risks associated with modificationsContinuous Monitoring (ConMon):Executing ConMon activities within established timelines, including BoE collection and tracking tool updatesConducting recurring reviews of system state and security posture to ensure that systems are being operated securely, and information systems security policies and procedures are being implemented as defined.Providing recommendations for security control implementation and identifying necessary countermeasures or mitigating controlsResponding to queries and requests for security information and reportsIncident Response & Security Oversight:Supporting investigations of security incidents and reporting findings as necessaryAssisting in the communication, implementation and enforcement of security policies and plans for data, applications, hardware, and telecommunications systemsAdvising stakeholders on information assurance standards, dependencies, and emerging security technologiesEngaging with Enterprise Security Services tools (e.g., Trellix, ACAS, Splunk) to track and remediate vulnerabilities and compliance deficienciesRequired QualificationsEducation: Bachelor’s degree in Information Systems, Cybersecurity, or a related field (or equivalent experience)Experience: Minimum of 4 years of applicable experience in cybersecurity, RMF compliance, or system security engineeringCertifications:Required:DoD 8570 IAM Level I certification (CAP, CND, Cloud+, GSLC, Security+ CE, or HCISPP) – must be active and validPreferred:IAM Level II certification (CAP, CASP+ CE, CISM, CISSP (or Associate), GSLC, CCISO, or HCISPP)Preferred Skills:Experience with cloud security implementations in Azure or AWSStrong understanding of security policies, risk management, and vulnerability assessment toolsWhy Join GDIT At GDIT, we foster professional growth and provide opportunities to advance your career in a mission-critical environment. Our benefits include:401(k) with company matchComprehensive health and wellness programsDedicated internal mobility team to support career advancementPaid education and professional certification opportunitiesAccess to cutting-edge technologies and innovative projectsPaid vacation and holidays to support work-life balanceJoin us at GDIT and contribute to securing the future of national security.#Autobots The 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:NoneTelecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Windows Cloud Systems Engineer to join our team in Herndon, VA The Windows Cloud Systems Engineer will be responsible for engineering, supporting, and troubleshooting various Windows and Microsoft technologies, as well as automating processes and managing Azure environments.Responsibilities include but are not limited to:Engineer, support, and troubleshoot Microsoft Azure Active Directory and Group Policy, Microsoft Defender, including reporting and patching, and Windows 10 (and higher) desktop operating systems, including developing new build and deployment methods for Windows workstations.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, as well as monitor and administer the Azure Virtual Desktop environment.Provide support to Tier 1 and Tier 2 personnel on user issues, including application assistance, network troubleshooting, and other user-related tasks.Minimum Qualifications:Bachelor’s degree in computer science or related field with 6+ years of experience in the Information Technology fieldExperience 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.Preferred Qualifications:Experience 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.Clearance Requirements:An active 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.Constantly positions self to maintain computers in the lab, including under desks and in server closets.