Top Secret / SCI Clearance Jobs

Date Posted:2026-09-16Country:United States of America Location:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Job Description Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are ...

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: 7 years of experience as a softwa...

Bennett Aerospace, a subsidiary of Three Saints Bay, LLC and a Federal Government Contractor industry leader, is seeking a Research and Technology Protection (RTP) and Risk Based Review Specialist in ...

Are you VIGILANT about your career? RealmOne definitely is!RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science...

Overview We are seeking a mid- to senior-level Technical Operations Support Analyst to support a mission-critical software environment within a classified government program. This role sits at the int...

Zachary Piper Solutions is seeking an experienced Network Engineer to join a l eading engineering and consulting firm specializing in critical federal energy, nuclear security, and advanced manufactu...

Zachary Piper Solutions is seeking an experienced CMM Programmer to join a l eading engineering and consulting firm specializing in critical federal energy, nuclear security, and advanced manufactur...

Zachary Piper Solutions is seeking an experienced GNC Engineer to support a leading aerospace and defense organization rapidly developing and fielding advanced space, hypersonic, and autonomous vehic...

Zachary Piper Solutions is seeking a Sr. Director of US Federal Sales to join a leading space and technology company delivering advanced data, analytics, and mission solutions to U.S. defense, intell...

Zachary Piper Solutions is seeking an experienced Quality Engineer to join a l eading engineering and consulting firm specializing in critical federal energy, nuclear security, and advanced manufactu...

Title:Military Operations Planner/Subject Matter ExpertAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 ...

Title:Cyber System Security Engineer (CSSE)At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people world...

Title:Principal Data ScientistAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with cus...

Network System Administrator 2 will be to organize, install, and support government organization's computer systems, including local area networks (LANs), wide area networks (WANs), network segments, ...

Information System Security Manager (ISSM) 1's primary function serves as a principal advisor on all matters, technical and otherwise, involving the security of information systems under their purview...