• Systems Administrator - VDI/Images

    TekSynap (Denver, CO)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The​ Systems Administrator - VDI/Images ​is expected tobe able to: + Provides all the necessary support ... Solutions for the Information Technology Enterprise III (SITE III).The Systems Administrator - VDI/Images' primary duty involves… more
    TekSynap (08/08/25)
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  • Subcontract Administrator

    Lockheed Martin (Littleton, CO)
    …will need to be a US Citizen, andbe able to **obtain** and maintain a US DoD TOP SECRET / SCI w/Poly clearance, to support this government contract, as well as ... well as program management, * Experience using a procurement system is a plus \(P2P, SAP\) * Experience in...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI w/Poly **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (07/26/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    Systems Administrator II Location Aurora, CO Job Code 2055 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com System Administrator II (Linux) Candidate must have...Administrator II (Linux) Candidate must have an active TS /SCI w/ Poly For over 40 years, DCCA has… more
    DCCA (05/23/25)
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  • (DoD SkillBridge) Contract Administrator 2…

    Northrop Grumman (Colorado Springs, CO)
    …working with MS Office Suite and Adobe + Requires an active US Government DoD Secret or Top - Secret security clearance at time of application, current and ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible… more
    Northrop Grumman (07/08/25)
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  • Linux System Administrator

    ManTech (Aurora, CO)
    ManTech is seeking a **Linux** ** System Administrator ** to join our team in **Southlands, Colorado** . This position supports the ELINT Modernization effort and ... are not limited to:** + Support implementation, troubleshooting, and maintenance of IT systems + Manage IT infrastructure and ensure system availability and… more
    ManTech (08/08/25)
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  • System Administrator

    DCCA (Denver, CO)
    …compensation and benefits package. Visit our website at: www.dcca.com System Administrator Candidates MUST have an active TS /SCI Clearance For over 40 ... System Administrator Location Denver, CO Job...(or similar scanning tools) + GitLab Administration + ServiceNow Application/ Systems Administration experience + OpenSearch Cluster experience Required Education… more
    DCCA (06/24/25)
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  • Linux System Administrator

    ManTech (Aurora, CO)
    MANTECH seeks a motivated and customer-focused **Linux** ** System Administrator ** to join our team in **Southlands, Colorado** . This position supports the ELINT ... are not limited to:** + Support implementation, troubleshooting, and maintenance of IT systems + Manage IT infrastructure and ensure system availability and… more
    ManTech (08/08/25)
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  • Help Desk Systems Administrator

    TekSynap (Denver, CO)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Help DeskSystems Administrator ​is expected tobe able to: + Uses automated information systems to ... **WORK AUTHORIZATION/SECURITY CLEARANCE** + Citizenship: US Citizenship + Clearance requirement: TS /SCI, CI Poly **OTHER INFORMATION** Please note this job… more
    TekSynap (08/08/25)
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  • Systems Administrator 1 - COBRA

    Huntington Ingalls Industries (Colorado Springs, CO)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $49,013.00 - $70,018.00 Security Clearance: TS /SCI Level of Experience: Mid This opportunity resides with Warfare ... Systems (WS), a business group within HII's Mission Technologies...4 years relevant experience. + Must possess an active TS /SCI clearance at the time of application + Demonstrated… more
    Huntington Ingalls Industries (08/02/25)
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  • Active Directory Administrator

    CACI International (Colorado Springs, CO)
    Active Directory Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... End: 9/30/2025 **The Opportunity:** CACI is seeking an experienced Active Directory Administrator to join a dynamic team that enjoys the challenge of utilizing… more
    CACI International (08/01/25)
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