Security Clearance Jobs in Chantilly, VA

Title:COMSEC Policy EngineerAs a part of KBR's Intel group, you work on some of the toughest, most interesting problems, and work with some of the top experts in the industry.A Systems Engineering Tec...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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...

Job Category: Data Science and Data EngineeringRequisition Number: AIMLD002179Posting DetailsPosted: June 24, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescription...

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersXFacebookPinterestCopy LinkWhatsAppEmailShareShare this jobFacebookXLinkedInEmailSenior Software Engineer (U.S. Citizen/Security C...

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersPenetration Tester (U.S. Citizen/Security Clearance Required)Chantilly, Virginia, United StatesTask Force Talent is seeking aPenet...

Job Category: Software EngineeringRequisition Number: SOFTW002155Posting DetailsPosted: June 9, 2026Full-TimeOn-siteSalary Range: $142,792 USD to $238,451.20 USDJob DetailsDescriptionGCI embodies exce...

Paralegal Admin Specialist Employment Type: Full-Time, Entry Level Department: Legal SupportCGS is seeking a Paralegal to process electronic legal instruments, assist with trial prep and hearings, and...

Paralegal Employment Type: Full-Time, Entry Level Department: Legal As a CGS Paralegal, you will work under the direction of a Supervisory Paralegal or Project Supervisor. You will provide litigat...

Legal Assistant Employment Type: Full-Time, Entry Level Department: Legal As a CGS Legal Assistant, you will work under the direction of a Supervisory Paralegal or Project Supervisor. You will pro...

Law Clerk II Employment Type: Full-Time, Experienced Department: Legal ServicesCGS is seeking an experienced Law Clerk to provide assistance in all phases of litigation for a large federal agency offi...

Law Clerk I Employment Type: Full Time, Mid-Level Department: LegalCGS is seeking a Law Clerk to join our team supporting the legal mission of a large federal agency. This position will allow candida...

Bailey Information Technology, LLCTS/SCI - Devops/ Systems EngineerChantilly, VA, VA, MDPosition: Devops/ Systems Engineer Location: Chantilly VA, Alexandria VA, Gaithersburg, MD Clearance: TS Requi...

Bailey Information Technology, LLCTS/SCI - Software DeveloperChantilly, VA, MD, MOSoftware Developer Location: Chantilly VA, Gaithersburg MD, Alexandria VA, St Louis MO Clearance: TS/SCI Required Cer...

Bailey Information Technology, LLCTS/SCI - Software Integration Engineer (T4)Chantilly, VASoftware Integration Engineer Location: Chantilly, VA Clearance: TS, SCI/Poly eligible Certifications: SEC+ c...

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating an...

Cloud DeveloperChantilly, VirginiaLocation: Onsite in Chantilly, VA., 4 days per week***This position requires US citizenship with the ability to be clearable*** Join our innovative team at SBS, wher...

This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance.2HB Incorporated is seeking a Software Engineer to support its government customer in Chantilly, VA.2HB Incorporated ...