Security Clearance Jobs in Fairfax, VA

Piper Companies is seeking a Senior Technical Manager to join an award winning financial services organization. The Senior Technical Manager will work closely with consumer lending and banking lead...

Piper Companies is seeking a Pre-Sales Field Engineer to join a global counter-drone technology company based in Tysons, VA. The Pre-Sales Field Engineer will drive growth and strengthen operations...

Job Number: R0232653DevOps Engineer, SeniorThe Opportunity:Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a co...

Overview A world leader in counter unmanned aerial vehicles (c-UAV) / counter-drone technologies is seeking an experienced sales executive to join the North American team. The position is based in McL...

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of ou...

GCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of o...

GCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of o...

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of ou...

GCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of o...

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of ou...

OverviewJoin a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitar...

PE Systems, Inc. has a great opportunity for a VP of Human Resources in the Corporate Location at Fairfax, VA. This role provides strategic HR leadership aligned with organizational goals and advises ...

MANTECH seeks a skilled and mission-focused Cloud Support Engineer (CSE) to join our team in Tysons, VA.The Cloud Support Engineer will support hybrid cloud infrastructure operations by providing crit...

MANTECH seeks a skilled and mission-focused Cloud Support Engineer (CSE) to join our team in Tysons, VA.The Cloud Support Engineer will support hybrid cloud infrastructure operations by providing crit...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

NorthHill Technology Resources has a need for a Logistics/Property Administrator in Fairfax, VA. This is a direct-hire role with our client, a highly respected Federal Integrator. An active TS/SCI C...

Company Description At Ridgeline, we are pioneers in the fight against Ubiquitous Technical Surveillance, helping government and enterprise organizations protect what matters most in a rapidly evolvin...

Job Number: R0225360University, 2026 Summer Games Cybersecurity InternThe Opportunity:The Summer Games is an innovative internship program that attracts some of the nation's best and brightest student...

Job Number: R0228386Language-Enabled AnalystThe Opportunity:Are you motivated by the head-to-head challenge of gaining access to well-protected networks? As a Language-enabled Analyst, you know that u...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...