Security Clearance Jobs in Fairfax, VA

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...

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...

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:/...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

Overview As a Senior DevSecOps Engineer, you will work with our growing DevSecOps practice delivering features to support cloud and application development. We are looking for candidates with 5+ y...

Overview As a Steampunk Salesforce Developer, you will work with Technical/Solutions Architects and Business Analysts to translate business requirements into well - architected solutions that best ...

Overview We are seeking an experienced Senior AI Evaluation Scientist to design and lead rigorous evaluation programs for predictive and generative AI systems across our enterprise and client engag...

Overview We are seeking an experienced Senior AI Evaluation Scientist to design and lead rigorous evaluation programs for predictive and generative AI systems across our enterprise and client engag...

Overview Design. Disrupt. Repeat. Be an agent of change on a team committed to achieving client-focused, mission-driven excellence. Steampunk is looking for an experienced Director of Operations wit...

Overview Design. Disrupt. Repeat. Be an agent of change on a team committed to achieving client-focused, mission-driven excellence. Steampunk is looking for an experienced Director of Operations wit...

Overview Design. Disrupt. Repeat. Be an agent of change on a team committed to achieving client-focused, mission-driven excellence. Steampunk is looking for an experienced Director of Operations wit...

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...