Top Secret / SCI Clearance Jobs

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...

Target Analyst Reporter 2Annapolis Junction, MarylandRR Team /Analysis & Reporting (Full-Time) /On-siteAt Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technolog...

Senior DevSecOps & Test Automation Engineer CANX 1 | Columbia, MD JOB DESCRIPTION X8 is seeking a Senior Computer and Information Systems Manager to support USCYBERCOM mission systems and cyberspace ...

Avid Technology ProfessionalsSystem Administrator 2Annapolis Junction, MDMinimum Qualifications: - Windows 11: ability to troubleshoot various hardware issues - Linux: experience with Ubuntu and Fedor...

Web Developer 1Location: Annapolis Junction, MDDate Posted: 7/15/2026Type: hire(189)...

Web Developer 1Location: Annapolis Junction, MDDate Posted: 7/15/2026...

Avid Technology ProfessionalsSystem Administrator 2Annapolis Junction, MDExperience with Devops, AWS...

RF Field Service Engineer - TS/SCI/CIpoly - Conus / OCONUSAurora, COThe RF Systems/Hardware Engineer will be expected to have the technical skills to troubleshoot, document, and resolve system outages...

- Company: Dell - Location: Chantilly, VA - Duration: 12 month contract, potential to extend or convert - Clearance: TS/SCI Required Skills & Experience -TSSCI Clearance -Experience in field enginee...

- Company: Dell - Location: Chantilly, VA - Duration: 12 month contract, potential to extend or convert - Clearance: TS/SCI Required Skills & Experience -TSSCI Clearance -rack, stack, physical integ...

R-00195497Description Telephony TechnicianLocation: Suitland, MDClearance Required: Active TS/SCILeidos is seeking a Telephony Technician to support the Office of Naval Intelligence (ONI) mission at t...

R-00195463Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

R-00195466Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

Position Description & QualificationsSerco is seeking a Joint Force Learning and Adaptation Analyst to support the Joint Staff J-7 Deputy Directorate for Joint Training and Exercises (DDJTE) and the J...

- Company: DCS Corporation - Location: Elgin AFB, Florida - Duration: Perm / direct hire - Clearance: TS/SCI Required Skills & Experience Bachelor of Science in a related discipline + 20 years of r...

- Company: DCS Corporation - Location: Elgin AFB, FLorida - Duration: Perm / direct hire - Clearance: TS/SCI Required Skills & Experience Bachelor’s degree + 25 years of relevant experience OR Mast...

MANTECH seeks a motivated, career and customer-oriented Database Developer to join our team in Herndon, VA. The Database Developer is responsible for making data available, accessible, and secure to a...

Requisition Number: 30884 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $70,216.00 - $95,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Are you a seasoned mission systems operator looking for a meaningful work environment that supports and protects heroes? Join our team! As a Mission Systems Operator III, you will lead advanced missio...