Top Secret / SCI Clearance Jobs

Required Skills & Experience Active Top Secret/SCI Clearance Current DoD 8140 System Administrator Certification (Security+, Cloud+, SSCP, SecX, etc.) Ability to obtain a qualifying Computer Environm...

Required Skills & Experience Active TSSCI Bachelor's degree in a relevant technical discipline and 4-8+ years of related experience (or equivalent experience in lieu of degree) IAT Level II (sec+ or ...

Designs and develops network systems for small and large-scale enterprise, data center, or cloud-based environments independently, collaborating with vendors and internal groups to validate configurat...

At Oracle, we empower government organizations to unlock innovation, drive efficiency, and deliver breakthrough outcomes with the power of cloud technology. As a global leader in cloud solutions and p...

At Oracle, we empower government organizations to unlock innovation, drive efficiency, and deliver breakthrough outcomes with the power of cloud technology. As a global leader in cloud solutions and p...

Cybersecurity Engineer III Key Personnel | Req ID 2026-120 Charleston, South Carolina | Department of Defense C4I Program Clearance: TS/SCI eligible About Nationwide IT Services Nationwide IT Service...

Lead one or more Agile teams delivering complex products within an enterprise or government environment. The Scrum Master facilitates Scrum ways of working, drives continuous improvement using data, a...

We’re hiring a mid-level Software Engineer with strong Python, Flask, and DevSecOps skills to build secure, reliable REST APIs for enterprise/government programs. This role owns features end-to-end, s...

Radio Frequency Engineer III Requisition ID: 2026-123 Location: Charleston, South Carolina Clearance: TS/SCI eligible Position Summary Nationwide IT Services (NIS) is seeking an experienced Radio Fre...

Systems Engineer (Mid-Level to Senior) Location: Hernon, VA Work Type: Onsite Remote Work: No Job Description Gridiron is looking for 6 highly skilled Systems Engineers with an active TS/SCI clearanc...

We are seeking an experienced IT Senior Consultant (Level 5) with deep expertise in enterprise storage and backup technologies. This role provides highly technical, specialized guidance on complex inf...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Job Title: (SCA) Subject Matter Expert Location(s): Washington, D.C. Clearance Requirements A TS/SCI with Poly Clearance is required at the time of application. What you will be doing: We are seeking ...

Job Title: Computer Security System Specialist - Level III On-Site Location(s): Washington, D.C. Clearance Requirements A TS/SCI Clearance with Poly is required at the time of application. What you wi...

Job Title: Subject Matter Expert - Level III Location(s): Washington, D.C. Clearance Requirements A TS/SCI with Poly Clearance is required at the time of application. What you will be doing: Provides ...