Top Secret / SCI Clearance Jobs in Colorado

Job Description US CITIZENSHIP REQUIREDJoin BAE Space and Mission Systems, Inc. at a pivotal moment in our company's history, as we expand our presence in the space-based RF sensor systems market. We'...

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.  Sierra Space team members share a spirit of innovation and col...

Omitron is seeking a highly skilled and experienced Senior Project Manager on our team in Colorado Springs, CO, to lead and oversee IT network infrastructure projects supporting the US Space Force und...

Delta Solutions & Strategies is seeking a MISO Planner at Headquarters, US Space Command. This position will provide IO Plans, Military Information Support Operations, and Deception Working Group (DWG...

Date Posted:2026-01-06Country:United States of AmericaLocation:CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citizen, U.S...

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...

R-00172958Description Join a team committed to a mission! At Leidos , we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’...

Job Description:This position requires office presence of a minimum of 5 days per week and is only located at customer's site. No relocation is offered.AT&T Global Public Sector is a trusted provider ...

Title:User Engagement & Outreach RepresentativeUser Engagement & Outreach Representative Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advan...

This position is open as a dual level opportunity. We will consider candidates at a level 3 or level 4: Based on your overall experience, education, years of experience, fit to the position, and inter...

Zachary Piper Solutions is seeking an Software Development Engineer in Test (SDET) to support automated testing and validation for complex software systems in a secure environment. This role will foc...

Job Number 713453BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Job Number 713452BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Job Number 713417BR Description:The Lockheed Martin Space Mission Integration team seeks a highly skilled, motivated, and team-oriented software engineer to join our Strategic Operations Analysis tea...

Job Number 712995BR Description: "Ahead of Ready" Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a real...

Job Number 710804BR Description:What We're Doing:Lockheed Martin's Rotary and Mission Systems (RMS) division delivers cutting-edge Intelligence, Surveillance and Reconnaissance (ISR) solutions across...

Job Number 707657BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space!At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and ...

Job Number 706127BR Description:TS/SCI clearance required with ability to receive Poly within 6 months.The Cybersecurity Specialist will partner with the security team, program, and government custom...

Job Number 704551BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Job Number 704548BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...