Security Clearance Jobs in Chantilly, VA

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...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have i...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have i...

Job Family :Operational Effectiveness Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do : The Guidehouse Team supports the government's working capi...

AT&T has an opening to fill a Network Support Technician (NST) position to support an Immigration and Customs Enforcement (ICE) Office of Chief Information Officer (OCIO) program. Specifically, the po...

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...

Palantir Data EngineerChantilly, VAThe Palantir Data Engineer leverages advanced Python skills within a small team to develop and implement data transformation pipelines in Palantir's environment. The...

ServiceNow Software Designer/DeveloperChantilly, VAOur Partner has an opening for a Sr. ServiceNow Software Designer to support a key program in their National Security business segment. The NMS IT So...

Data & Software EngineerMcLean/Chantilly, VAThe Data & Software Engineer works with a small team to build complex data flows for a custom application. Successful candidate will have advanced P...

Careers At TENICAShare with friends or Subscribe! We believe that every person, given the opportunity and the tools, is capable of achieving great things. Our team members focus on our customers...

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002202Job DetailsDescriptionGCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver un...

Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to its sustainment and evolution. This position requires the application of expertise on m...

Job Category: Information SecurityRequisition Number: INFOR001917Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: $124,092.80...

Job Category: Software EngineeringRequisition Number: GRAPH001891Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: 146,057.6 t...

Job Number: R0240698DevOps Engineer The Opportunity: DevOps engineering requires a specific mix of develop ment, engineering, and communication skills . As a DevOps engineer, you know that these skill...

Bailey Information Technology, LLCTS/SCI - AI Software EngineerAlexandria, VA, MOPosition: AI Software Engineer Location: Alexandria VA | Chantilly VA | St Louis MO Clearance: TS clearance with abili...

Senior Paralegal Employment Type: Full-Time Department: Legal CGS is seeking an experienced Senior Litigation Paralegal to join a fast-moving, extremely active in-house government legal team. This...

Paralegal Employment Type: Full-Time, Mid-Level Department: Legal CGS is seeking a dedicated Paralegal to join a fast-paced and hard-working team to assist with any legal accounts. As a Paralegal, ...

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...

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...