• GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes… more
    Paragon Cyber Solutions (10/11/25)
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  • Systems Administrator

    KBR (Colorado Springs, CO)
    Title: Systems Administrator KBR - Delivering Solutions,...Clearance: Must be a US Citizen. Must have a Top - Secret Clearance or be able to obtain ... technology, deep domain expertise, and cutting-edge technologies. KBR is seeking a Systems Administrator to join our Corporate IT team in Colorado Springs, CO,… more
    KBR (10/06/25)
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  • Senior Network/ Systems…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... related to such changes. **Qualifications** High School with 9+ years systems administration (or commensurate experience) Secret Clearance **Company Overview**… more
    GovCIO (10/08/25)
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  • Senior Systems Administrator

    Leidos (Aurora, CO)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT operations team, you ... Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph.… more
    Leidos (10/10/25)
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  • Contracts Administrator - Level 3 or 4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Management Association (NCMA) + An active US Government DoD Top Secret security clearance, with Sensitive Compartmented… more
    Northrop Grumman (10/07/25)
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  • Property Administrator - TS/SCI…

    General Dynamics Information Technology (Aurora, CO)
    …RQ199044 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... mission and optimize our business strategy as a Property Administrator at GDIT. Here, you'll support solving some of...Excel, SharePoint, and other tools , understanding of computer systems , voice/video systems , and network infrastructure. *… more
    General Dynamics Information Technology (08/08/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …Engineering field from an accredited university with minimum 8 years of experience + Top Secret (TS) security clearance with eligibility for Secret ... eg Active Directory, Identity Management (IdM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​… more
    Parsons Corporation (08/15/25)
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  • Network Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …not necessarily all-inclusive. All individuals supporting this task shall possess a Top Secret (TS) clearance and Single Scope Background Investigation (SSBI) ... standalone devices. Required Experience: + US Citizenship + Current Top - Secret clearance with SCI eligibility + Must...Foundational qualification requirements outlined in DoD Manual 8140.03 for Systems Administrator (work role ID 451) and… more
    Kratos Defense & Security Solutions, Inc. (10/18/25)
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  • Compliance/Patching System Administrator…

    Lockheed Martin (Schriever AFB, CO)
    …infrastructure\. Please Note: * This position requires a government security clearance at the Top Secret level; you must be a US Citizen for consideration\. * ... Infrastructure \(GPI\) team as a Patching and Compliance System Administrator offers a unique opportunity to be part of...outside of work\. **Basic Qualifications:** * An Active Final TOP SECRET clearance required prior to starting,… more
    Lockheed Martin (08/28/25)
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  • System Administrator

    KBR (Colorado Springs, CO)
    …critical role - protecting our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great nation, supporting ... Title: System Administrator Belong. Connect. Grow. with KBR! KBR's National...+ Security Clearance: Must have an active US government Top Secret /SCI security clearance, which is something… more
    KBR (08/22/25)
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