• Secret Linux System Administrator (CO…

    Insight Global (Colorado Springs, CO)
    …Springs, CO areas is looking for a qualified Linux System Administrator with a Top Secret clearance to join their team supporting a DoD program. The System ... Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active Secret with eligibility for TS/SCI *… more
    Insight Global (01/07/26)
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  • Configuration Data/Document Control C (Denver)…

    L3Harris (Centennial, CO)
    …audits, ensuring adherence to all relevant standards and protocols. Qualifications: + Active SECRET clearance required. + Advanced technical knowledge ... Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In… more
    L3Harris (11/20/25)
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  • Software Engineer 3 - SW CI/CD Engineer (25-398)

    Northrop Grumman (Colorado Springs, CO)
    …to a degree + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10%...$100,300 - $150,500** **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications… more
    Northrop Grumman (12/05/25)
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  • Senior Specialist, Cyber Infrastructure Systems…

    L3Harris (Broomfield, CO)
    …by law. Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 32451 Job… more
    L3Harris (12/26/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Colorado Springs, CO)
    …year with a PhD. + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required ... a PhD. + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required to start… more
    Northrop Grumman (01/08/26)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Colorado Springs, CO)
    …year with a PhD. + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required ... a PhD. + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required to start… more
    Northrop Grumman (01/08/26)
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  • Senior Reliability Engineer

    Lockheed Martin (Littleton, CO)
    …Office applications including Excel, Word, and PowerPoint * Active or Current Top Secret or higher clearance ** Security Clearance Statement:** This ... * US Citizenship Required with the willingness to obtain/maintain a Top Secret or higher security clearance \-no clearance required to start **Desired… more
    Lockheed Martin (12/18/25)
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  • Network Engineer 3 - Lab Network (25-578)

    Northrop Grumman (Colorado Springs, CO)
    …entire contract period + Applicants must have a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10%...**Firewalls** and **IPS/IDS** **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications… more
    Northrop Grumman (12/05/25)
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  • Modeling and Simulation Systems Engineer - Level 5

    Northrop Grumman (Colorado Springs, CO)
    …with a PhD. + Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required ... + Excellent written and verbal communication skills **Preferred Qualifications** + Active DoD Top Secret Clearance + Master's degree in Systems Engineering +… more
    Northrop Grumman (12/18/25)
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  • Security Account Manager - Clearance

    Allied Universal (Littleton, CO)
    …possess an active Department of Defense (DoD) position appropriate level security clearance (national security eligibility determinations take into ... experience + Must possess a Department of Defense (DoD) position appropriate level security clearance (national security eligibility determinations take into… more
    Allied Universal (01/10/26)
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