• Guidance, Navigation, & Control Engineer

    Lockheed Martin (Littleton, CO)
    …SCI \(adjudicated or eligibility\) is required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS /SCI\) is required prior ... executed\. We design and develop the hardware, algorithms, and software that enable precision control of complex systems in...- Successful applicants will generally possess a minimum of 1 \+ years of related experience and may have a… more
    Lockheed Martin (12/13/25)
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  • Senior Software Engineer

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer ( Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... national capabilities. KBR is seeking a highly motivated Senior Software Engineer to join us in supporting...+ Security Clearance: Must have an active US government Top Secret security clearance with the ability… more
    KBR (11/07/25)
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  • Sr. Software Engineer TS /SCI…

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will ... perform software development lifecycle (SDLC) activities as both an individual...as both an individual and a member of our top -notch agile development team building a large complex enterprise… more
    Leidos (12/10/25)
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  • Electrical Engineer ( TS /SCI…

    Fluor (Aurora, CO)
    …**Job Description** Must have an active (or ability to obtain and maintain) TS /SCI with CI Polygraph Will work under general supervision to initiate, lead, plan, ... ensure quality through testing and validation activities. The Electrical Engineer shall perform, but not limited to: * Support...* Ability to learn SKM power simulation and analysis software and familiarize yourself with IEEE recommendations. * Be… more
    Fluor (10/29/25)
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  • Voice and Hardware Systems Engineer

    Leidos (Colorado Springs, CO)
    …Sector at Leidos has an opening for a **Voice and Hardware Systems Engineer ** to support a client's requirements in a challenging and dynamic setting located ... operational lifecycle of customer directed mission applications. The **VS/HW Engineer ** will work in a highly collaborative environment with...+ Updates or creates knowledge articles to allow Tier 1 to resolve without escalation to Tier 2 +… more
    Leidos (12/06/25)
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  • F5 Security Engineer - Active TS

    ENS Solutions (Colorado Springs, CO)
    …security infrastructure and connectivity issues + Perform launch testing for new software releases and the introduction of new features + Coordinate equipment orders ... information systems, telecommunications, or an engineering focused field + Must have an Active TS /SCI and willing to obtain a CI Poly + 5+ years of relevant F5… more
    ENS Solutions (12/27/25)
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  • Virtualization Engineer - Active TS

    ENS Solutions (Colorado City, CO)
    …physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in Sterling, VA or ... Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server build deployments,… more
    ENS Solutions (12/27/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …obtain a Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At...You'll get to Do:** We are looking for a Software Engineer experienced in Python (as your… more
    Northrop Grumman (12/12/25)
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  • Software Engineer Lead - Level 4

    Northrop Grumman (Aurora, CO)
    …US Citizenship is required._ **Basic Qualifications:** + **Requires an** **active** **DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role would be located… more
    Northrop Grumman (12/04/25)
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  • Algorithms Software Engineer - Level…

    Northrop Grumman (Boulder, CO)
    …part of history, they're making history. Northrop Grumman Space Systems is seeking an Algorithms Software Engineer - Level 2 or 3 with Linux environment and ... 25 miles from downtown Denver. **Position Overview:** As a Software Engineer , you will be responsible for...+ A current active in-scope US Government DoD issued Top Secret security clearance. + Strong statistical… more
    Northrop Grumman (12/04/25)
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