• Full-stack Software Engineer on Starfleet (level 3…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...of experience in lieu of a degree + **Active TS / SCI clearance required at time of application,… more
    Northrop Grumman (08/08/25)
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  • Information Systems Security…

    Lockheed Martin (Littleton, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... **Description:** **This position requires TS / SCI clearance with ability to receive...team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special… more
    Lockheed Martin (08/08/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Colorado Springs, CO)
    …is required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with CI Poly - Current At Raytheon, the foundation of ... safer, more secure world. Raytheon is seeking a Senior Systems Engineer, providing enterprise-wide systems engineering and...reviews and assessment experience. + **An active and transferable TS / SCI CI Poly US government… more
    RTX Corporation (06/10/25)
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  • Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    …may be considered in lieu of degree. + **Candidate must have a current/active Top Secret / SCI security clearance** **_at time of application_** **to be ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (08/08/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    …experience may be considered in lieu of degree. + **Candidate must have a current/active Top Secret / SCI security clearance at time of application to be ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (05/13/25)
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  • Sr. Principal Intelligence Analyst

    Northrop Grumman (Aurora, CO)
    …in providing TIP support for optimization and calibration + Security Clearance: Top Secret / SCI with CI Poly required at time of application **Preferred ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (08/09/25)
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  • Principal Linux System Administrator

    RTX Corporation (Aurora, CO)
    …/ SCI with Polygraph **Principal Linux System Administrator, Aurora, CO, must have active TS / SCI - CI Poly clearance, we offer relocation!** At Raytheon, ... years of prior relevant experience. + Must have active and transferable US government issued TS / SCI with poly security clearance is required prior to start… more
    RTX Corporation (07/19/25)
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  • Software Engineer Staff

    Lockheed Martin (Littleton, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... agile methods to a multi\-disciplined team of software and systems engineers\. * Participate in embedded software development and/or...while building solid relationships across Agile Development Teams\. * TS / SCI w/ poly **Desired Skills:**… more
    Lockheed Martin (08/02/25)
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  • Jr. Systems Engineer, Labs

    TekSynap (Denver, CO)
    …focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please note ... our Task Order proposal on the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III).The Jr. Systems Engineer, Labs is… more
    TekSynap (07/19/25)
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  • Senior Systems Administrator - Directory…

    TekSynap (Denver, CO)
    …focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please note ... proposal on the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III).TheSr. Systems Administratormaintainssmooth… more
    TekSynap (07/19/25)
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