• Lead Information Systems Security Officer (ISSO)

    CACI International (Hampton, VA)
    …IP Networking, cybersecurity, or software development. + Advanced knowledge and understanding of Windows Server, Active Directory , DHCP, DNS, and WSUS/SCCP. ... required to support mission operations. **Qualifications:** _Required:_ + An Active DOD TS/SCI Clearance. + BS Degree in Information...+ Advanced knowledge of Microsoft Windows and Linux software applications and other applications as… more
    CACI International (08/13/25)
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  • Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …detection systems, network behavioral analytics (anomaly detection) solutions, cybersecurity, Microsoft Windows , Active Directory . This position will be ... responsible for promoting solutions, design, implementation, support and maintenance of technology solutions in the areas of Operational Technology (OT) including network security, networking, servers, virtualization, and other technologies.The position will… more
    Amentum (07/09/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    …to install, configure, troubleshoot, diagnose, and resolve problems with Microsoft Exchange, Microsoft Windows 2012 Server, and Active Directory and other ... for the enterprise-level engineering of over 120 servers running Windows 2012 and Windows 10 desktops. +...supporting over 300+ users. + Implements and modifies complex Active Directory Group Policy Objects. + Updates… more
    Cinteot (08/07/25)
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  • Network Operations Center Specialist and Linux…

    Leidos (Hampton, VA)
    …certification within 6 months. DoD 8570 IAT/IAM level III equivalent. + Experience in Windows Server management, Active Directory and system patching. + ... manage systems with expertise in Red Hat Enterprise Linux (RHEL) 9 and Windows 2019/2022. + Train and mentor operators, ensuring proficiency in operational processes… more
    Leidos (07/19/25)
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  • Microsoft Systems Engineer (Avd/Vdi) - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …This position requires strong working knowledge and experience designing, managing and maintaining Windows based Active Directory Forests and Domains with a ... providing both tier 3 support and engineering experience in a large Windows based enterprise/environment. This position requires an individual who possesses a… more
    General Dynamics Information Technology (08/08/25)
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  • System Administrator

    Nelnet (Richmond, VA)
    …as a System Administrator or in a similar role + Strong expertise with Microsoft Windows Server, Active Directory , and related services + Hands-on experience ... security, and seamless day-to-day operations, with an emphasis on Windows -based environments. **JOB RESPONSIBILITIES:** + Administer and maintain PingFederate SSO… more
    Nelnet (08/08/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory , Red Hat Enterprise Linux servers, ... Scripting, BMC Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits,… more
    Global Resource Solutions (07/17/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …scripting using Powershell and Linux shell + Experience supporting multiple Microsoft Windows Server 2003/2008/2012 active directory domains. + Experience ... Experience with installation and configuration of various operating systems including: Microsoft Windows Server 2008R2/2012R2, Windows 7, VMWare ESXi, Red Hat ES… more
    William C Brown Inc (07/24/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Experience administering Microsoft Windows Server 2016-2022. + Advanced knowledge of Active Directory . + Ability to administer and upgrade Windows ... is smarter. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator** to support a **Defense Threat Reduction...in problem solving. + Good work ethic and an active desire to learn. + Skillful time management and… more
    General Dynamics Information Technology (07/30/25)
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  • Active Directory Engineer/SME

    SMX (Quantico, VA)
    Active Directory Engineer will provide Tier III level Active Directory support and requires knowledge of the Windows Server Operating System and ... Active Directory Engineer/SME (3529)at SMX(View all...Windows Server 2012/2016/2019 + Thorough working knowledge of Active Directory as it relates to enterprise… more
    SMX (08/08/25)
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