• System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …, 802.1Q, IP subnets, IP routing, VRF and BGP. 11. Demonstrated experience with network security , using IPSEC and Open VPN tunneling. 12. Demonstrated experience ... understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA- Security more
    The Metamorphosis Group (12/10/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …+ Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active ... Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications,...(or like product) graphic and flowchart design. Benefits Essential Network Security (ENS) Solutions, LLC is a… more
    ENS Solutions (12/12/25)
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  • Virtual Platform Administrator

    TekSynap (MA)
    …automate administrative tasks and improve system efficiency. + Apply expertise in network architecture, security , and routing, including virtual private clouds ... (CCNA) certification + DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security + CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity… more
    TekSynap (11/15/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    … to fill a Core Services position supporting the NNSA (National Nuclear Security Administration). The Systems Administrator is responsible for supporting core ... related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing professionalism… more
    General Dynamics Information Technology (12/15/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator more
    Leidos (12/03/25)
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  • Client Systems Associate Administrator

    City of Carlsbad (Carlsbad, CA)
    Client Systems Associate Administrator Print (https://www.governmentjobs.com/careers/carlsbad/jobs/newprint/4499289) Apply  Client Systems Associate ... The department is in need of a leading-edge Client Systems Associate Administrator to use their customer service experience and technical expertise to troubleshoot… more
    City of Carlsbad (12/10/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Security Command (INSCOM). + Provides Microsoft SharePoint 2019 administrator support for a large customer within the DoD community. Administrator ... related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions… more
    General Dynamics Information Technology (10/29/25)
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  • Network /Systems Administrator 4

    GovCIO (Washington, DC)
    …to this job (https://careers-govcio.icims.com/jobs/5197/ network -systems- administrator -4/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty… more
    GovCIO (12/10/25)
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  • Windows Server Administrator / Principal…

    Northrop Grumman (Wright Patterson AFB, OH)
    …they're making history. Northrop Grumman is seeking a Windows Server Administrator /Principal Windows Server Administrator to maintain and enhance Windows ... candidates will clearly demonstrate strong technical skills to achieve high availability, security , and integrity for the operating environment. They should have a… more
    Northrop Grumman (12/03/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Patuxent River, MD)
    …(NGAS) has an exciting career opportunity for a **Principal/Sr. Principal Systems Administrator ** to join the Ground Segment team of qualified, diverse individuals ... efficient manner. The selected candidate will be responsible for providing System Administrator level technical support services on the MQ-4C Triton Air vehicle and… more
    Northrop Grumman (12/12/25)
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