Security Clearance Jobs in Fairfax, VA

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revoluti...

Overview As a Manual Test Engineer, you will work with our growing DevSecOps practice delivering quality assurance services to support application, cloud and data systems development. We are looking ...

Overview GovCIO is currently hiring for an experienced and highly skilled Engineer / Solutions Architect with an active Secret clearance to provide strategic technical leadership in designing, integr...

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...

Job Number: R0229774Full Stack DeveloperThe Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for th...

Data Scientist McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence,...

AI/ML DevOps Engineer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intell...

UI/UX Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence...

AI/ML DevOps Engineer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intell...

UI/UX Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence...

Data Scientist McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence,...

As a Technical Analyst with Modern Technology Solutions, Inc. (MTSI) you will provide analytic support as part of a diverse team of experts performing a spectrum of military and intelligence analysis ...

As an ELINT Analyst y ou will provide analytic support as part of a diverse team of experts performing a spectrum of military and intelligence analysis across a variety of different projects. The anal...

Modern Technology Solutions, Inc. (MTSI) is seeking a All-Source Intelligence Analyst to join our team in McLean, VA. You will provide analytic support across a variety of different projects related t...

As a Senior Systems Engineering with MTSI you will provide SME level technical expertise to improved and incorporate new technology, resolve problems, and further developmental processes. This positio...

Zachary Piper Solutions is looking for a Data Pipeline Technical Lead to join a dynamic program strengthening the cybersecurity of federal networks and systems. This isbased in Fairfax, VA and offers ...

Job Number: R0225534University, 2026 Summer Games Data Scientist Intern The Opportunity: The Summer Games is an innovative internship program that attracts some of the nation's best and brightest stud...

Your Impact: Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Software Engineer to join our team of passio...

Job Number: R0232809Mechanical Engineering Specialist, SeniorThe Opportunity: We are seeking a highly experienced and motivated senior mechanical engineer to join our dynamic team in support of critic...

This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S.Who we are: Raft ( https:/...