Security Clearance Jobs in Virginia

Date Posted:2026-08-18Country:United States of America Location:US-VA-ARLINGTON-108 ~ 1100 Wilson Blvd ~ ROSSLYN HQ Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

R-00189959Description Leidos is seeking an Desktop Systems Lead /Senior Desktop Systems Analyst to support large-scale migration and operations on a large, high-profile DOD contract in Fort Belvoir, V...

R-00189902Description The Defense Sector at Leidos is seeking a motivated TS/SCI cleared Senior Network Administrator to support the installation, configuration, and day-to-day management of ente...

R-00189892Description The Defense Sector at Leidos is seeking a motivated TS/SCI cleared Network Administrator to support the installation, configuration, and day-to-day management of enterprise ...

R-00189875Description Leidos is seeking a proven technical program management leader with deep experience leading large‑scale mission software development, full‑lifecycle modernization, an...

R-00189875Description Leidos is seeking a proven technical program management leader with deep experience leading large‑scale mission software development, full‑lifecycle modernization, an...

WMA, VA...

MANTECH is seeking a motivated, customer-oriented Project Control Specialist supporting the Portfolio Acquisition Executive Marine Corps Contract in Stafford, VA.Responsibilities include but are not l...

MANTECH seeks a motivated, career and customer-oriented Classification Management Officer 3 CMO 3 to join our team in the Chantilly, VA area. Responsibilities include but not limited to:The Classifi...

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 to join our team in Chantilly, VA.Responsibilities include but not limited to:Provide advice and assistance regarding...

MANTECH seeks a motivated, career, and customer-oriented Senior Administrative Assistant to join our team in Chantilly, VA area. The successful candidate will provide on-site administrative support to...

Date Posted:2026-08-18Country:United States of America Location:US-VA-REMOTE Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintai...

MANTECH seeks a motivated, career- and customer-oriented Jr Data Analyst to join our innovative team in Ashburn, VA. This is a part time hybrid position with 2-3 days onsite a week.Each day U.S. Custo...

Intelligence Operations IntegratorPortsmouth, Virginia, United StatesBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus ...

Intelligence Operations IntegratorPortsmouth, Virginia, United StatesBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus ...

Intelligence Operations IntegratorNewport News, Virginia, United StatesBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focu...

Intelligence Operations Integrator Norfolk, VAApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and Nat...

Senior Systems EngineerFalls Church, VABarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Securi...

Software EngineerSpringfield, VAApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security...

Senior Operations Research Analyst Trainer Reston, VAApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense ...