Security Clearance Jobs in Fairfax, VA

Zachary Piper Solutions is currently seeking a Resident Solutions Architect in McLean, VA Responsibilities for the Resident Solutions Architect: Handle a variety of impactful customer technical p...

Overview We are looking for a highly skilled Senior AI Developer to design, build, and optimize advanced AI solutions across predictive, generative, and autonomous system domains. This role requires ...

Job Overview Job Title: Solutions Architect, Senior Principal Job Location: McLean, VA Job Responsibilities The Solutions Architect (SA) will support the Trace Systems Business Development and Prop...

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...

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...

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: R0233471Construction ManagerThe Opportunity:Manage project design and construction efforts, including schedule, funding, and day-to-day project oversight. Manage and evaluate construction ...

OverviewVTG is seeking a Senior Information Systems Security Officer (ISSO) in McLean, VA. What will you do?The Senior Information Systems Security Officer (ISSO) serves as the Information Systems Sec...

Job Description ECS is seeking a Software Engineer to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our Springfield, VA cu...

Job Description ECS is seeking a Junior Software Engineer to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our Springfield...

Job Number: R0225531University, 2026 Summer Games Systems Engineering Intern The Opportunity: The Summer Games is an innovative internship program that attracts some of the nation's best and brightest...

Job Number: R0228020DevOps Engineer, SeniorThe Opportunity:As a DevOps engineer, you know how to set up cloud environments and provision computer networking, storage, and virtual networks-ultimately, ...

Job Number: R0228125Site Reliability Engineer, SeniorThe Opportunity:Engineering to make a system more resilient and efficient frees up time and money to build more capabilities. Whether you come from...

Job Number: R0232163Data Scientist, SeniorThe Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities p...

Job Number: R0233468AI and ML Software Engineer, SeniorThe Opportunity: As an AI sof tware engineer, you know that good sof tware is more than just a nice-looking interface and data. Today, you need t...

Job Details:Job Description:Intel's Government Information Technology and Security (GITS) organization enables Intel to win United States Government business by providing secure products, solutions, a...

Senior Business Analyst II Tysons Corner, VA Active TS/SCI with Poly Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S...

Altamira Technologies Corporation has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves t...

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, comp...

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, comp...