Security Clearance Jobs in Arlington, VA

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...

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

Koniag Emerging Technologies (KET), a Koniag Government Services (KGS) company is seeking an exceptionally qualified Cyber Operations Program Manager to support the Chief Digital and Artificial Intell...

Job Category: Military Operations & TrainingRequisition Number: JOINT001374Posting Details Posted: August 17, 2026 Full-Time Remote Job DetailsDescriptionCopperh...

Navy Business Financial ManagerClearance: SecretLocation: Arlington, VAOur Client is an award-winning Service-Disabled Veteran-Owned Small Business (SDVOSB) that brings industry veterans with a fresh ...

Information Technology Project Manager (Data Management / Palantir)Location: Arlington, VA (Crystal City)Schedule: Hybrid, 2-3 days onsite per weekCompensation: Salary: $120,000 - $165,000Benefits: PT...

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business En...

Program Manager (CISA HSEEP)K2 Group is seeking a Program Manager (PM) to serve as the senior executive leader for a federal contract supporting the Cybersecurity and Infrastructure Security Agency (C...

Job Category: Business AnalysisRequisition Number: STRAT003433Posting DetailsDescriptionWe have an exciting opportunity to join us in supporting one of our valued customers as a Strategic Sealift Anal...

*TS/SCI Clearance required for consideration* Zachary Piper Solutions is currently seeking an SOF Policy Staff Officer to support the Office of the Under Secretary of War for Intelligence and Securit...

*An Active Secret Clearance is required for consideration to this position* Zachary Piper Solutions is seeking a Contracts Specialist to support DARPA'S Contracts Management Office (CMO). The Contrac...

DutiesThe United States Space Force (USSF) at the Pentagon is searching for a Management and Program Analyst, S8P (NH-0343-04, GS-14/15 Equivalent). Description: The Deputy Chief of Space Operations ...

DutiesThe United States Space Force (USSF) at the Pentagon is searching for a Branch Chief for Physical Security to support S2X (NH-0080-04, GS-14/15 Equivalent). Description: Are you a leader lookin...

DutiesThe United States Space Force (USSF) Headquarters Space Force Command (HQSF) Space Enterprise and Assured Access (S3E) at The Pentagon is searching for a Chief (NH-0343-04, GS 14/15 equivalent)....

DutiesThe United States Space Force (USSF) at the Pentagon is searching for a Director of Staff for S2X (NH-0080-04, GS-14/15 Equivalent). Description: Are you a leader looking to protect the future ...

Zachary Piper Solutions is currently seeking a Contracts Specialist. This position is supporting a large DOD program in Ballston, VA, and requires at least a Secret clearance (can hold TS).Location: A...

Zachary Piper Solutions is seeking an Acquisition Program Analyst for our partner supporting the Air Force. This role supports (ILO) Tactical Industrial Base branch within the Acquisition Integration...

Zachary Piper Solutions is looking for a Contract Specialist in the Arlington, VA area . This opportunity is hybrid and requires 1 day on-site per week. The Contract Specialist will join a highly res...

DutiesSummary Continued: Due to the high level of oversight and collaboration required, this position demands a consistent, physical on-site presence at the Pentagon or National Capital Region worksit...

Duties Serves as the Installation Energy Innovation Program Analyst to integrate the Department of the Air Force Installation Energy Strategy into Air Force long-range strategic planning initiatives. ...