• Sr. System Administrator

    Leidos (Fort Belvoir, VA)
    …patience, and creativity. **Primary Responsibilities:** + Administer, maintain, and optimize Windows Server 2019 and 2022 domain controllers across a global ... as required. + Manage DNS, DHCP, and certificate services within the Windows domain environment. + Collaborate with cybersecurity teams to apply STIGs, hardening… more
    Leidos (08/23/25)
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  • Secret Junior Systems Administrator

    Insight Global (Dahlgren, VA)
    …installing software releases and patches, and assisting with system upgrades on Windows 10 computers and in LAN/WAN environments. This Administrator will also ... Cards (CAC), and Intel x86 based PC's. An understanding of Windows Active Directory and Windows operating systems that are Microsoft supported, as well as… more
    Insight Global (08/23/25)
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  • Microsoft Exchange & Messaging Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Microsoft PowerShell,Microsoft Windows Server,Systems Engineering **Experience:** 10 + years of related ... integrate Microsoft services. Candidates with proven depth creating solutions with Microsoft Windows Server will be positioned for success in our organization. The… more
    General Dynamics Information Technology (08/12/25)
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  • Desktop Support Analyst, End User Experience- MAC…

    Owens & Minor (Richmond, VA)
    …Team. Provides technical support and troubleshooting for endpoint devices, including MacOS, Windows 10 & 11 laptops and desktops. Ensures timely resolution of issues ... LAN, WAN, WLAN, and VPN access in a MacOS, Windows 10/11 and Microsoft Office 365 environment. + **Configure...projects and initiatives as business needs evolve, such as Windows 10 to Windows 11 migration. +… more
    Owens & Minor (07/27/25)
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  • Network Operations Center Specialist and Linux…

    Leidos (Hampton, VA)
    …manage systems with expertise in Red Hat Enterprise Linux (RHEL) 9 and Windows 2019/2022. + Train and mentor operators, ensuring proficiency in operational processes ... and insights to align with operational goals. + Implement changes and optimize Windows and Linux systems to enhance reliability and performance. + Collaborate with… more
    Leidos (07/19/25)
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  • Systems Administrator/Engineer (Cybersecurity…

    Shuvel Digital (VA)
    …maintain systems, includes below and not limited to + Experience upgrading Linux and Windows based OS, packages, and apps + General system admin + Renewing and ... and others for automation of tasks + Troubleshooting Linux OS and apps + Troubleshooting Windows OS and apps + On call and after hours support + Deploying and… more
    Shuvel Digital (06/26/25)
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  • NAIS Network Administrator (Hybrid)

    NANA Regional Corporation (Suffolk, VA)
    …via TCTO or standard change process. + Provide Network Administration of Microsoft Windows OS's and VMWare Virtual based systems for NAIS. + Provide hardware and ... received at C5I-NAIS-LAB) to include, but not limited to, Windows and peripheral devices IAW USCG directives. + Ensure...unit by SFLC) to include, but not limited to, Windows and peripheral devices IAW USCG directives. + Install… more
    NANA Regional Corporation (08/22/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid-Level Forward Deployed Windows Administrator to join our Client Server Team within the Engineering Operations group in ... locations as required. This position demands hands-on expertise with Windows environments, hardware and software deployment, and exceptional customer service.… more
    Leidos (08/16/25)
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  • Cloud Support Engineer I (Nights - VA ID)

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …the assigned Microsoft work streams and will require an understanding of core Windows Azure components and tools to diagnose issues. The Cloud Support Engineer will ... Shift hours start assigned by project need. 8.5-hour shift start windows are 0600-0800 Days, 1400-1600 Swings, or 1000-midnight Nights **Minimum Qualifications**… more
    ASM Research, An Accenture Federal Services Company (08/15/25)
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  • SURTASS Field Support Team (FST) Network…

    V2X (Virginia Beach, VA)
    …(CCNA) certification or equivalent. + Operating System certifications for: + Configuring Windows 10 (70-697) + Configuring Windows Server 2012 (70-410) + ... the management, administration, maintenance, and repair of UNIX / LINUX and Windows -based computer networks, including: + ISNS, CANES, ADNS, CENTRIXS, and/or SCI… more
    V2X (08/14/25)
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