Security Clearance Jobs in Fairfax, VA

Careers at Data Scientist (Data Modeler) REQUIRED: Active TS/SCI with Full Scope Polygraph clearanceLOCATION: Full-time, onsite in McLean, VAWe are seeking a Data Scientist ...

Clearance Required: Active TS/SCI with the ability to obtain & maintain a Polygraph Location: Herndon, VA | On-Site Full-Time Contract: Long-term federal GEOINT program — work assured through at least...

Title:Desk OfficerBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and natio...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

Description & RequirementsMaximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Our work focuses on sustaining, oper...

MANTECH seeks a motivated, career-oriented, and customer-focused Remote Support Technician to join our team in McLean, VA. In this role, you will work collaboratively in a 24/7 operational team to eff...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

Overview The Human Centered Design/UX Lead provides expert HCD and user experience leadership across the product linesupport for the Department of Veterans Affairs (VA), Office of Information and Tec...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

MANTECH seeks a motivated, career-oriented, and customer-focused Service Desk Technician to join our team in McLean, VA. In this role, you will provide Level 1 IT support and customer service in a dyn...

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 ...

Overview We are looking for a seasoned Data Engineer to work with our team and clients to develop enterprise-grade data platforms, data lakes and lakehouses, services, and pipelines using Databricks,...

Forward Deployed Lead Description: We are looking for a dynamic Forward Deployed Lead to join our team! The Forward Deployed Lead will work directly with project teams and oversee the overall deliver...

Information System Security Manager (ISSM) Description: We are looking for a dynamic Information System Security Manager to join our team! The Information System Security Manager (ISSM) serves as the...

Technical Project Manager Description: We are looking for a dynamic Technical Project Manager to join our team! The Technical Project Manager will work directly with project teams and oversee the ove...

Product Owner Description: We are looking for a dynamic Product Owner to join our team! The Product Owner will work alongside a team of highly skilled engineers in the development of AI application...

DescriptionTeam CATHEXIS elevates the government contracting experience through rapid response, deep skill, and thoughtful problem-solving and communication. Our core capabilities are our top-tier pro...

This position requires office presence of a minimum of 5 days per week and is only located at customer's site.AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, networ...

Intelligence AnalystEmployment Type: Full-Time, ExperiencedContact Government Services is hiring an Intelligence Analyst ready to be a member of a dynamic and fast paced intel analysis program for a f...