Security Clearance Jobs in DHS, VA

Senior Red Hat Enterprise Linux (RHEL) EngineerLocation: Colorado Springs, COSchedule: Full-time | Onsite 5 days per weekClearance: Active Secret clearance requiredSalary Range: $120,000-$125,000 annu...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission critical systems that directly supp...

Senior Operations Research Analyst Trainer Reston, VAApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense ...

We are seeking a PeopleSoft Application Specialist in the Chantilly, VA or Mclean, VA area. An experienced PeopleSoft Application Specialist will assist in the initial installation, configuration, and...

• Develop strategic and tactical communications plans that identify the most effective channels and tools for engaging target audiences, maximizing reach, and achieving desired outcomes for the custom...

Human Capital Data Analyst We are seeking a Human Capital Data Analyst to support a critical National Security program. This role focuses on workforce analytics, data visualization, and HR data manag...

Network EngineerHerndon, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, o...

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002182Posting Details Posted: June 27, 2026 Full-Time On-site Salary Range: $187,179.20 USD to...

Mindbank Consulting Group has an immediate need for a Sr. Help Desk Technician (Tier 3). Sr. Help Desk Technician (Tier 3) Responsibilities: •Performs in-depth analysis, diagnosis and resolution of ...

Task Force Talent is seeking a Senior Software Developer with an active TS/SCI FSP security clearance. Additional details will be provided to qualified applicants.Target salary range is $200K - $240K,...

Client: CACI Position: TS/SCI UAS Enterprise Resource Manager / UAS Subject Matter Expert Location: Alexandria, VA Shifts/Schedule: Standard Day Shift – Fully Onsite Contract to Hire: 6month contract...

Title: • NOC Administrator (Night Shift) Location: • Arlington, Virginia (Fully On-Site) Clearance Required: • TS/SCI Certification Required: • Sec+ or IAT II Equivalent Primary Responsibilities:...

Employment Type: Full-Time / Direct Hire (W2), 1099 or C2C Location: Arlington, VA / Washington, DC Metro Area (National Capital Region) Work Model: Remote – Occasional Onsite visit Clearance: Active ...

We are seeking a Cyber Security Analyst to support the DISA GSMO-II program in the Washington, DC area. This position provides 24x7 cybersecurity monitoring and analysis services for Department of Def...

Staff GeophysicistChantilly, Virginia, United StatesApplyFor more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private...

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

Data Engineer/ETL Engineer Chantilly/Herndon, VAApplyDark Wolfconstructs and deploys data management and analytics solutions for the defense and intelligence communities. We’re proud to boast a world-...

Career Opportunities with Castalia SystemsA great place to work.Careers At Castalia SystemsCurrent job opportunities are posted here as they become available. Back To Openings Data Enginee...

Position OverviewAres Enterprise is seeking a motivated, organized, and dependable Entry-Level Administrative Assistant to provide administrative and operational support to our corporate team. This po...

HUMINT Operations Integrator – Subject Matter ExpertArlington, VAIntel /Full Time On-Site /On-siteapply for this jobWork Location:Arlington, VAEmployment Type:Full-Time,Expert-LevelDepartment:Administ...