• Sr Program Manager

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Regulations (FAR) and Defense Federal Acquisition Regulations (DFARS) + **Active Top Secret US Security Clearance with SCI Eligibility** **Qualifications ... more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (01/06/26)
    - Related Jobs

  • Client Support Administrator - Nissc - Cmsfs

    Amentum (Fort Carson, CO)
    …at this time** **Remote/Telework: NO - Not available for this position** **Clearance Type: Top Secret with SCI Eligibility** **Shift: Shift work is required to ... as one of our teammate companies.** **Basic Requirements:** + Must have an active Top Secret with SCI Eligibility + Must have 3 years or more of experience… more
    Amentum (01/03/26)
    - Related Jobs

  • Counter-Space Intelligence Analyst and Instructor

    UIC Government Services and the Bowhead Family of Companies (Aurora, CO)
    …stakeholder including SAF, SMC, and USSTRATCOM Must currently hold a security clearance at the Top Secret /SCI level. Physical Demands: * Must be able to lift up ... VA, we are a fast-growing, multi-million-dollar company recognized as a top Alaska Native Corporation providing services across the Department of Defense… more
    UIC Government Services and the Bowhead Family of Companies (12/27/25)
    - Related Jobs

  • Customer Service Desk (CSD) Helpdesk Technician

    TekSynap (Colorado Springs, CO)
    …AUTHORIZATION/SECURITY CLEARANCE** + US Citizenship + Clearance requirement: Active DoD Top Secret Clearance level with SCI eligibility **WAGE INFORMATION** ... restoral priorities according to USSPACECOM standards **REQUIRED QUALIFICATIONS** + Active DoD Top - Secret clearance with SCI eligibility required. + DCWF Work… more
    TekSynap (12/23/25)
    - Related Jobs

  • Software Engineer Level 3 or 4

    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 ... may be considered in lieu of a degree. + **Must have current Top Secret /SCI security clearance at time of application.** + Experience developing in Java +… more
    Northrop Grumman (12/20/25)
    - Related Jobs

  • Software Engineer Level 2 or 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 ... of experience can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time of application** + Successful candidates will… more
    Northrop Grumman (12/19/25)
    - Related Jobs

  • Configuration Data Management Analyst Sr.

    Lockheed Martin (Littleton, CO)
    …\(cannot be Inactive more than 2 years\); ability to obtain and maintain a Top Secret Security Clearance\. **Desired Skills:** * Configuration / Data Management ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/19/25)
    - Related Jobs

  • Principal Software Systems Integration and Test…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... PhD in a STEM field from an accredited University or College + Active Top - Secret clearance at the time of application, with SCI eligibility. + Experience with… more
    Northrop Grumman (12/19/25)
    - Related Jobs

  • Software Engineer Level 4

    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 ... of design, implementation, testing, code reviews, etc.) + **Must have current Top Secret /SCI security clearance at time of application** + Must have a good… more
    Northrop Grumman (12/19/25)
    - Related Jobs

  • Systems Engineer Senior (Colorado)

    Lockheed Martin (Highlands Ranch, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... Proven experience with the engineering change process\. * Active Secret clearance \(with eligibility for Top ‑ Secret...* Active Secret clearance \(with eligibility for Top ‑ Secret \) and U\.S\. citizenship **Desired Skills:** *… more
    Lockheed Martin (12/18/25)
    - Related Jobs