• Property Administrator - TS /SCI…

    General Dynamics Information Technology (Aurora, CO)
    …tools , understanding of computer systems , voice/video systems , and network infrastructure. * Security Clearance Level: TS /SCI with Polygraph * Location: ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...mission and optimize our business strategy as a Property Administrator at GDIT. Here, you'll support solving some of… more
    General Dynamics Information Technology (08/08/25)
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  • Principal Linux Systems

    Leidos (Aurora, CO)
    …managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance. Additionally, you'll support ... UNIX and Windows operating systems , install/load software, troubleshoot, maintain network integrity, and implement system enhancements. + **IT Support and… more
    Leidos (08/11/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    …Solutions, a Koniag Government Services company **,** is seeking a System Administrator with a Top - Secret Security clearance to support ATS and ... Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** more
    Koniag Government Services (09/15/25)
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  • Systems Administrator 3- TS

    M. C. Dean (Omaha, NE)
    …aspects of **complex physical security backend systems ** , including: + Network administration + Operating system configuration + Hardware and software ... uptime. + Provide **Tier 3 technical support** for complex system and network issues related to physical security systems . + Collaborate and communicate… more
    M. C. Dean (10/11/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**Senior VMWare Administrator ** must have: + **Security Clearance Level:** Active Secret clearance (Must be TS /SCI eligible) + **Required Experience:** + 8+ ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...years of experience with systems administration + DoD system accreditation process… more
    General Dynamics Information Technology (10/08/25)
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  • System Administrator

    Koniag Government Services (Huntsville, AL)
    Systems , LLC (KITS), a Koniag Government Services company, is seeking an experienced System Administrator with a Secret Clearance to support KITS and our ... stakeholder types and bring a group to consensus + Top Secret Clearance **Our Equal Employment Opportunity...Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator **… more
    Koniag Government Services (07/30/25)
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  • NCIS SharePoint Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Yes **Job Description:** Transform technology into opportunity as a **SharePoint Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (10/04/25)
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  • CSfC Systems Administrator

    CACI International (Fort Bragg, NC)
    …* **The Opportunity:** We are seeking a well rounded Systems Administrator with Systems , Network and Security operations experience. ... CSfC Systems Administrator Job Category: Information Technology...system administration on specialized cyber defense applications and systems or Virtual Private Network (VPN) devices,… more
    CACI International (09/27/25)
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  • Systems Administrator - TS

    General Dynamics Information Technology (El Segundo, CA)
    …RQ207759 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR General Dynamics Information Technology (GDIT) is seeking… more
    General Dynamics Information Technology (09/23/25)
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  • TS /SCI Systems Administrator

    Insight Global (Mount Vernon, VA)
    Job Description Insight Global is looking for a Mid-level Systems Administrator to support one of our large federal clients on a long-term DoD contract. This ... related functions * Provide support for implementation, troubleshooting and maintenance of IT systems * Manage IT system infrastructure and any processes related… more
    Insight Global (10/16/25)
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