Security Clearance Jobs in Chantilly, VA

Web Developer Mid Location: Chantilly, VA Company: Big Impact Tech (BIT) Clearance Required: Active TS/SCI with Poly Employment Type: Full-Time About Big Impact Tech Big Impact Tech (BIT) i...

Software Tester Location: Chantilly, VA Company: Big Impact Tech (BIT) Clearance Required: TS/SCI with Poly Employment Type: Full-Time About Big Impact Tech Big Impact Tech (BIT) is a Small Busin...

iOS CNO Software Engineer Location: Chantilly, VA Security Clearance: Active TS/SCI with Polygraph Required Employment Type: Full-TimeAbout REDLattice At REDLattice, we are a global leader in delive...

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...

ManTech seeks a motivated, career and customer-oriented Data Scientist to join our team in Chantilly, VA.In this dynamic role, you will join a top-tier team of Information Technology and Analytic prof...

nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by ...

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

This position requires office presence of a minimum of 3 days per week and is only located in the location(s) posted.AT&T Global Public Sector - National Security Group is a trusted provider of missio...

This position requires office presence of a minimum of 3 days per week and is only located in the location(s) posted.AT&T Global Public Sector - National Security Group is a trusted provider of missio...

This position requires office presence of a minimum of 3 days per week and is only located in the location(s) posted.AT&T Global Public Sector - National Security Group is a trusted provider of missio...

Title:Cloud Enterprise architectKBR is seeking a Cloud Enterprise Architect to support our customer in Chantilly, VA. The position requires the employee to draft critical documents necessary to establ...

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Job Number: R0230453Chief Cloud Application Architect, SeniorThe Opportunity: Are you looking for an opportunity to develop a data platform that will have an impact on rapid exploitation and sharing o...

Job Number: R0238594DevOps Engineer, Mid The Opportunity: Everyone is trying to "harness the cloud", but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a con...

Job Category: Program Delivery and ExecutionRequisition Number: SOODE002160Posting DetailsPosted: June 11, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI...

Job Category: Cyber SecurityRequisition Number: CYBER001923Posting DetailsPosted: April 30, 2026Full-TimeJob DetailsDescriptionGCI, embodies excellence, integrity and professionalism. The employees su...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Job Title: Project LeadJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType o...