Security Clearance Jobs in Chantilly, VA

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

Position: Linux System Engineer Location: Chantilly, VA Clearance: TS, SCI/Poly eligible Certifications: Current Security+ before start Level: T3 Job Description : BIT, LLC is recruit...

Bailey Information Technology is currently interviewing team members with experience in the following areas: Records Management and Tools, SIGINT, Software Development, Business Analysis, DevOps, Geos...

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

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...

ResponsibilitiesNoblis is seeking qualified military members who are eligible to participate in the DOD Skillbridge candidates through Hiring Our Heroes Corporate Fellowship Program with next class st...

ResponsibilitiesNoblis ESI is seeking an experienced Electro-optical (EO)/Infrared (IR) Systems Engineer to support our government customer in Chantilly, Virginia. The role provides programmatic and c...

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

WarCollar Industries is looking to identify a Senior Cyber Technical Analyst to support our VA client. As a Cyber Technical Analyst, a typical day will include the following duties: Represent the Cen...

JOB SUMMARY Are you looking for more than just a seat on a contract? Are you looking for more than just a seat on a contract? Are you tired of big-box defense contractors where your contributions ge...

Title:Ground Engineer (SETA Support)Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the inte...

Markon is seeking a highly experienced Senior Program Manager to lead a Sponsor-focused Educational Development, Training, and Mission Support program in Chantilly, Virginia. The successful candidate ...

Step into a mission that quite literally operates above it all-supporting next-generation Space Domain Awareness capabilities that help safeguard critical national security interests. Position Overvie...

North Point Technology is seeking an experienced System Administrator to support a mission critical program based in Chantilly, VA. This program requires employees to have an active TS/SCI clearance w...

North Point Technology is seeking an experienced TS Cleared Elasticsearch Engineer to provide support to an Elastic Stack Application involving a mission critical enterprise identity and access manage...

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002162Posting DetailsPosted: June 15, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI e...