Security Clearance Jobs in Washington, DC

Zachary Piper Solutions is hiring professionals with military or industrial experience in National Security Space for their SETA team in El Segundo, California. We support the Space Systems Command (S...

On behalf of our aerospace R&D client, ClearanceJobs Talent Solutions Team is seeking a CNC Programmer to join the team in Tullahoma, TN. We are seeking an experienced CNC Programmer to analyze, tool...

Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a c...

Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a c...

Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a c...

Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a c...

Cloud Engineer (AWS)Washington, DC / Remote / Hybrid / Arlington, VAInformation Technology /Full Time Hybrid /Hybridapply for this jobCloud Engineer (AWS)Employment Type: Full-Time, ExperiencedDepartm...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Linchpin Software is growing, and we’re looking for a DevOps & Cloud Engineer who wants to be part of something new, impactful, and technically exciting. This role puts you at the center of deploying ...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Intelligence Operations IntegratorWashington, DCApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and N...

Assessment LeadWashington, DCBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission...

Cloud ArchitectWashington, DCApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mi...

Cloud Security Architect - SeniorWashington, DCApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and Na...

Information System Security Officer (ISSO)Washington, DCApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defen...

Security Control Assessor (SCA), MidQuantum Sky is searching for a Security Control Assessor (SCA), Mid to support a federal customer in Washington, DC. The successful candidate will evaluate informat...

Quantum Sky is searching for an Information Systems Security Officer (ISSO), Mid to support a federal customer in Washington, DC. We are looking for a highly organized, proactive, and customer-focused...

Quantum Sky is searching for a Litigation Support Specialist to provide litigation technology, electronic discovery (eDiscovery), case management, and legal support services to federal government atto...

DutiesThe United States Space Force (USSF) Headquarters (HQ) at the Pentagon is searching for a Human Resources Plans and Operations Specialist (NH-0201-04, GS 14/15 equivalent). Description: Shape t...

Job Category: Client Program OpportunitiesSupervisor: Deanna CammarataRequisition Number: SENIO002266Posting Details Posted: September 15, 2026 Full-Time On-site Lo...