Security Clearance Jobs in Fairfax, VA

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...

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...

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

DescriptionProgram Operations Specialist Xcelerate Solutions is seeking a Case Processing Specialist who is responsible for the secure intake, processing, documentation, and delivery of customer case...

Kearney and Company is seeking an Accounting Audit Associate who will be responsible for performing procedures such as document gathering, data analysis, and assisting with preparation of deliverables...