Security Clearance Jobs in Virginia

Systems Engineer-IT - TS//SCI with CI Poly to start Work Location: Herndon, VA DevOps Engineer familiar with Unix/Linux/SE for our Data Centric-Multi-Level Secure® (DC-MLS®) Enterprise team. The DC[...

Systems Engineer-IT - TS//SCI with CI Poly to start Work Location: Herndon, VA DevOps Engineer familiar with Unix/Linux/SE for our Data Centric-Multi-Level Secure® (DC-MLS®) Enterprise team. The DC[...

Systems Engineer-IT - TS//SCI with CI Poly to start Work Location: Herndon, VA DevOps Engineer familiar with Unix/Linux/SE for our Data Centric-Multi-Level Secure® (DC-MLS®) Enterprise team. The DC[...

Systems Administrator - TS//SCI with CI Poly to start Work Location: Littleton, CO / Valley Forge, King of Prussia, PA / Herndon, VA / Springfield, VA SE Linux Based MLS Linux Administrator SME for ...

Systems Administrator - TS//SCI with CI Poly to start Work Location: Littleton, CO / Valley Forge, King of Prussia, PA / Herndon, VA / Springfield, VA SE Linux Based MLS Linux Administrator SME for ...

Systems Administrator - TS//SCI with CI Poly to start Work Location: Littleton, CO / Valley Forge, King of Prussia, PA / Herndon, VA / Springfield, VA Linux Administrator SME for support teams which ...

Systems Administrator - TS//SCI with CI Poly to start Work Location: Littleton, CO / Valley Forge, King of Prussia, PA / Herndon, VA / Springfield, VA Linux Administrator SME for support teams which ...

Join the Nalley Consulting team. Position: All Source Analysts (Nuclear Analysis) LCAT: Mid Location: Charlottesville, VA Clearance: TS/SCI and current CI poly required Desired experience: At least...

Join the Nalley Consulting team as Network Development Analyst. Position: Network Development Analyst LCAT: Mid Location: Charlottesville, VA Clearance: TS/SCI and current CI poly required. Only ca...

Join the Nalley Consulting team as an All Source Analyst. Position: All Source Analyst LCAT: Mid and Senior Location: Reston, VA Clearance: TS/SCI and CI poly required Desired experience: 8-12 ye...

Join the Nalley Consulting team as an All Source Analyst at Fort Belvoir, VA. Position: All Source Analyst LCAT: Mid and Senior Location: Fort Belvoir, VA Clearance: TS/SCI and CI poly required ...

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...

Join the Nalley Consulting team as a Nuclear Engineer at Reston, VA. Position: Nuclear Engineer (Scientific Support) LCAT: Mid Location: Reston, VA Clearance: TS/SCI or Q and CI poly required Des...

Network Engineer Lead Location: Ft Belvoir Work Type: Remote Remote Work: YES Gridiron IT is looking for personnel to support a U.S. Army information technology infrastructure program. The project ...

Interviews for this position are scheduled to take place May 30-31, 2026. Please note that availability during these dates is required for consideration. Alternative interview dates cannot be accommod...

Interviews for this position are scheduled to take place May 30-31, 2026. Please note that availability during these dates is required for consideration. Alternative interview dates cannot be accommod...

Interviews for this position are scheduled to take place May 30-31, 2026. Please note that availability during these dates is required for consideration. Alternative interview dates cannot be accommod...

Canundra is seeking a PeopleSoft Administrator to join our team. This position can be based in either McLean, VA or Chantilly, VA. A PeopleSoft Administrator will manage, maintain, and support our Pe...

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...

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...