Security Clearance Jobs in Fort Belvoir, VA

Duties Serves as personal support analyst to a three-star General Officer (GO)/Flag Officer (FO) or tier three Senior Executive Service (SES), providing advisory service regarding management and pro...

SMS is seeking a Senior AIOps Engineer to support critical mission operations within a secure environment and lead the transformation of our IT Service Management (ITSM) capabilities. This role is res...

OverviewBLUEHAWK, LLC is seeking a highly experienced Sensitive Activities Planner / Alternate Program Manager (Senior) to support strategic intelligence planning, operational coordination, and missio...

OverviewBLUEHAWK, LLC is seeking a highly experienced and mission-focused Senior Program Manager to support strategic intelligence operations and enterprise-level mission execution within the Intellig...

OverviewBLUEHAWK, LLC is seeking a highly experienced HUMINT Analyst (Senior) to support strategic HUMINT analysis, targeting, and intelligence operations within the Intelligence Community (IC) and De...

OverviewBLUEHAWK, LLC is seeking a highly experienced Signature Reduction Management Officer (Senior) to support sensitive operational planning, management, and oversight activities within the Intelli...

OverviewBLUEHAWK, LLC is seeking highly experienced CI-HUMINT Analysts (Senior) to support strategic Counterintelligence (CI) and Human Intelligence (HUMINT) operations within the Intelligence Communi...

R-00183921Description Leidos has an opening for an experienced System Maintainer supporting mission applications maintenance for the ADF-E Ft. Belvoir. This is an exciting opportunity to apply your ex...

R-00179761Description Leidos is seeking a Quality Assurance Analyst to support large-scale migration and operations on a large, high-profile DOD contract in Fort Belvoir, VA. The I3TS program provides...

Job Title: Security Control Assessor Location: Fort Belvoir, VA 22060 Duration: Long-term Certification: IAT Level III Clearance: Active Top Secret Clearance The Contractor shall provide RMF Asse...

Our client is seeking a Senior Exploit Developer in Fort Belvoir, VA. to design, build, and validate exploit and implant toolchains used in realistic adversary emulation. Your engineering work will en...

SMS is seeking a Senior Systems Administrator to support enterprise backup, storage, and virtualization operations for a high-profile DoD program. This role will lead the design, implementation, and o...

Job Description Crimson Phoenix seeks exceptionally qualified Staff Operations Officer (SOO) / Desk Officer to support USSOCOM. A Staff Operations Officer (SOO) serves as primary interface between the...

Job Title: Software Engineer Intern - Summer 2026Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: SecretEmployee Type: Part-Time On-CallPercentage of Travel Required:...

Amyx is seeking to hire an Program Coordinator. to support the Defense Threat Reduction Agency (DTRA) CooperativeThreat Reduction (CTR) Advisory and Assistance Services (A&AS) subcontract in the Lorto...

SummaryAccess Control personnel support the MDA Security and Emergency Management Directorate (DSS) in executing multiple Security Operations Services at MDA facilities in the United States . ***M...

SummarySecurity Control Center Operator supports the MDA Security and Emergency Management Directorate (DSS) in executing multiple Security Operations Services at MDA facilities in the United States. ...

Summary The Shift Supervisor plays a key leadership role in supporting the MDA Security and Emergency Management Directorate (DSS) by overseeing and coordinating comprehensive Security Operations ...

Zachary Piper Solutions is seeking a Cybersecurity Specialist to support a federal customer in Ft. Belvoir, VA. This role is part of a dynamic team responsible for design, implementation, operations,...

R-00183827Description Leidos has an exciting opportunity for a Senior Cybersecurity Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program pro...