Security Clearance Jobs in Chantilly, VA

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

The RF Systems/Hardware Engineer will be expected to have the technical skills to troubleshoot, document, and resolve system outages and other issues that may be encountered during operation of the sy...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Markon is seeking an experienced Communications Subject Matter Expert (Comms SME) to support an Intelligence Community client in Chantilly, Virginia. This position will provide specialized technical e...

Position OverviewJoin us in our fast-paced support to the Space Development Agency (SDA). Recognized as the Department of Defense's constructive disruptor for space acquisition, SDA delivers space-bas...

ResponsibilitiesArcfield is seeking a Systems Engineer to support the development and integration of advanced space-based sensing and mission capabilities supporting US Space Force and national securi...

ResponsibilitiesArcfield is seeking an experienced Systems Architecture Engineer to support the development and integration of advanced space-based sensing and mission capabilities supporting US Space...

ResponsibilitiesReady to make an impact on a mission that matters? Join Arcfield and be part of a team delivering innovative engineering and technology solutions that help advance our nation's securit...

ResponsibilitiesArcfield is seeking an experienced Systems Integration Engineer to support the All-Domain Overhead Cooperative Operations (AOCO) Joint Program Integration Office (JPIO) as a member ...

ResponsibilitiesArcfield is seeking experienced an Information Technology (IT) Systems Engineer/Administrator specializing in cloud services, responsible for applying technical/functional solutions to...

ResponsibilitiesArcfield is seeking a Project Management Project Engineer with a background in project management to support our client on-site in Chantilly, VA. Job Responsibilities: Serve as progr...

Junior Software DeveloperHybrid, onsite in Vienna, VA and Chantilly, VA with up to 3 days remote.TS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s ar...

Job Family :IT Risk & Controls Consulting Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do :The IT Advisory Manager will lead stakeholder engagemen...

Jr Software Developer - TS/SCIChantilly, VirginiaJunior Software Developer - TS/SCI Clearance Strategic Business Systems, Inc. (SBS) is seeking a motivated Junior Software Developer to support a cutti...

Help build and sustain the technical infrastructure that keeps mission-critical systems operating reliably. As a Senior Operational Systems Engineer in Chantilly, VA, you'll support the configuration,...

MANTECH seeks a motivated, career and customer-oriented Security Analyst 3 to join our team in the Chantilly, VA area.Responsibilities include, but are not limited to:Interfacing between Government ag...

MANTECH seeks a motivated, career and customer-oriented Software Application Helpdesk Support Engineer to join our team in Chantilly, VA.The Software Application Helpdesk Support Engineer will leverag...

MANTECH seeks a motivated, career and customer-oriented AI Systems Architect / Senior AI Developer to join our team in Chantilly, VA. The AI Systems Architect / Senior AI Developer will leverage their...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...