Top Secret / SCI Clearance Jobs

Date Posted:2026-10-28Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

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...

Piper Companies is searching for a TS/SCI Network Engineer to work for a leader in the technology space and reside in Ft. Meade, MD. The TS/SCI Network Engineer will Design, deploy, and manage network...

Zachary Piper Solutions is seeking a Senior Data Migration Engineer to support large-scale data migration, integration, and modernization initiatives for a mission-critical federal program in Huntsvil...

Piper Companies is seeking a Full Scope Poly Network Engineer to support a federal program located in Annapolis Junction, MD. This is an onsite role, with a preference for candidates able to work 5 da...

Piper Companies is seeking a Full Scope Poly Network Engineer to support a federal program located in Annapolis Junction, MD. This is an onsite role, with a preference for candidates able to work 5 da...

Zachary Piper Solutions is seeking a Senior Data Migration Engineer to support large-scale data migration, integration, and modernization initiatives for a mission-critical federal program in Quantico...

Zachary Piper Solutions is seeking an Active Directory & Exchange Specialist to support a defense-focused enterprise IT environment responsible for secure communications and systems administration wit...

Piper Companies is seeking an Enterprise Voice Engineer/UC & Collaboration Engineer to support a government-focused technology and communications environment. The Enterprise Voice Engineer/UC & Collab...

Zachary Piper Solutions is seeking a Data Center Operations Technician to support a company focused on delivering mission-critical enterprise IT infrastructure solutions within the defense sector. Thi...

Zachary Piper Solutions is seeking an Acquisition Program Manager to support a company focused on advanced defense technology development, rapid prototyping, and national security space programs. Thi...

Zachary Piper Solutions is seeking a Senior UI/UX Designer to support a federal technology modernization program. This position is on-site in Huntsville, AL, with standard daytime hours. Candidates mu...

Requisition Number: 30926 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $131,604.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Sen...

Requisition Number: 30937 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $92,175.00 - $129,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

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

Job Number 23334 Standard Job Description Develops, administers and audits security programs for compliance with government regulations associated with the protection of classified material and expor...

Job Number 23436 Standard Job Description Performs a variety of duties in the electronic, mechanical, electromechanical, and/or optical areas. Constructs, troubleshoots, calibrates, adjusts, tests, d...

Job Number 22461 Standard Job Description WHAT WE'RE DOINGAt Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethic...

Date Posted:2026-10-29Country:United States of America Location:US-VA-SPRINGFIELD-7500-CUST ~ 7500 Geoint Dr ~ GEOINT (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrati...

Date Posted:2026-10-29Country:United States of America Location:US-VA-SPRINGFIELD-7500-CUST ~ 7500 Geoint Dr ~ GEOINT (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrati...