Security Clearance Jobs in Fort Belvoir, VA

Job Category: IT/TechnicalRequisition Number: DATAA002298Apply nowPosting Details Posted: September 28, 2026 Full-Time On-site Locations Showing 1 location Ft. B...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Infrastructure AdministratorLocation: Fort Belvoir, VA (On-Site) Employment Type: Contract-to-Hire Compensation: $135,000 - $150,000 annually Security Clearance: Active TS/SCI Required Position Ove...

Job Number: R0242399Mission Data Product OwnerThe Opportunity: You know that project managers touch every single part of a business and wear multiple hats: from caring for the client and their meaning...

Event Coordinator II - MSICSFull Time, Ft. Belvoir, VATop Secret ClearanceJob Description: Semper Valens Solutions is seeking an Event Coordinator II – MSICS to join our team in Ft. Belvoir, VA. This ...

Senior Program Manager Full Time, Fort Belvoir, VA Active TS/SCIJob Description:Semper Valens Solutions is seeking an experienced and highly motivated Senior Program Manager to lead the execution of ...

Event Coordinator I - MSICS Full Time, Ft. Belvoir, VA Top Secret Clearance Job Description: Semper Valens Solutions is seeking an Event Coordinator I to join our team in Ft. Belvoir, VA. This is an ...

Duties Serves as a Senior Logistics advisor and Subject Matter Expert for Petroleum Logistics, Infrastructure sustainment, restoration and modernization (SRM). Manages, monitors, evaluates, and coor...

Program Manager - DCAA Financial Common Operating PictureFort Belvoir, VADCAA /Full-Time /On-siteapply for this jobRedwood Strategy Group (RSG) is aminority owned, Economically Disadvantaged Woman-Own...

RED CELL ANALYST: Defense Threat Reduction Agency, Fort Belvoir, VAThe Analyst is responsible for gathering information based on program objectives, identifying gaps in information gathering, analysis...

Job DescriptionRED CELL ANALYST: Defense Threat Reduction Agency, Fort Belvoir, VAThe Analyst is responsible for gathering information based on program objectives, identifying gaps in information gath...

Red Team Cyber AnalystRed Team Cyber Analysts (RCA) are responsible for providing direct strategic and tactical analytic support to the DoD Red Team. RCAs drive the strategic direction of cyber operat...

Job Number: R0251749Data EngineerThe Opportunity:Rapid advances in IoT, machine learning, and artificial intelligence mean organizations have access to more data than ever before-both structured and u...

DCS is seeking a proactive executive assistant to support a fast-paced Army Project Management Office. As an Executive Assistant for our Ft. Belvoir VA, based customer, you will be responsible for a v...

The SarelaTech DoW Program is both established and growing, our project management operations team provides functional support for this $260M+ and growing program along with both on-contract and compe...

R-00194735Description Leidos is seeking an Sr. Tier 2 Helpdesk Specialist to support large-scale migration and operations on a large, high-profile DOD contract in Fort Belvoir, VA. The I3TS program pr...

Responsibilities & QualificationsRESPONSIBILITIES Conduct reviews of Linux systems for STIG compliance and secure configuration. Execute vulnerability scans using ACAS and validate remediation effor...

Description SAIC is seeking a highly skilled Cybersecurity Specialist to join our team at Fort Belvoir, Virginia. The Cyber Security Specialist will perform strategic planning and management, and oth...

Mayvin is seeking an Acquisition Analyst to support the United States Army and PAE Maneuver Ground at Fort Belvoir, VA. The candidate will support the development of DoD Contracts and Acquisition Docu...

Mayvin is seeking a Senior Cybersecurity Engineer to support the United States Army and JIATF-401 at Fort Belvoir, VA to support the development of C-UAS systems and capabilities across multiple opera...