Security Clearance Jobs in Chantilly, VA

Job Description Spiral Solutions & Technologies, Inc. (SS&T) is seeking a Ballistic Missile Submarine Subject Matter Expert (SME) to support the United States Strategic Command (USSTRATCOM) Joint Exer...

Point Solutions Group (a CleararanceJobs company) is actively seeking a DevSecOps Engineer for our client located in Herndon, VA. Join a team providing Geospatial Intelligence software and systems en...

Project ManagerChantilly, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, ...

Software EngineerChantilly, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA We are seeking a Software Engineer with a strong full‑stack foundation and hands‑on experience building mo...

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 ...

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 ...

OverviewWe are seeking an experienced DevOps Engineer to support a large-scale technical development program consisting of more than 200 FTEs. The program is responsible for delivering modern Identity...

OverviewWe are seeking an experienced Software Developer to join a collaborative development team building a new application that leverages Large Language Models (LLMs) to transform data and access po...

OverviewVTG is seeking a Systems Integrator for a technical development program of 200+ FTE supporting the Sponsor's Attribute/Entitlement Services within the IDAM/ICAM space. Our Access Team, with Sp...

OverviewWe are seeking an experienced Full Stack Software Developer to support a large-scale, 200+ FTE technical development program supporting the Sponsor's Entitlement Programs, Identity and Access ...

OverviewWe are seeking an experienced Principal Full Stack Developer to join a highly skilled software development team supporting mission-critical and high-visibility applications. The team develops ...

OverviewWe are seeking an experienced Senior Software Developer to support a large-scale, 200+ FTE technical development program supporting the Sponsor's Entitlement Programs, Identity and Access Mana...

OverviewWe are seeking an experienced Software Developer to support the development, enhancement, and maintenance of enterprise classification tools and applications. The Software Developer will work ...

OverviewWe are seeking an experienced Windows Systems Administrator to manage, monitor, and maintain Windows-based server environments hosted within Amazon Web Services (AWS). The Systems Administrato...

OverviewWe are seeking an experienced Systems Architect to support the architecture, development, integration, and operation of mission-focused internet, cloud, mobile, and data exploitation capabilit...

OverviewWe are seeking an experienced SharePoint / Web Developer to support the development, modernization, administration, and maintenance of web-based platforms and digital learning solutions. The i...

Amentum is seeking a Director of Business Development (BD) to lead strategic business development efforts within the Intelligence and Cyber (I&C) Business Group. This position oversees a team of busin...

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...

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...