• Windows Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate and maintain team technical instructions, operating procedures and policies as ... position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing environment… more
    GovCIO (09/24/25)
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  • Systems Administrator ( Windows )

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR ( WINDOWS ) (RDTE) Bowhead seeks a Systems Administrator ( Windows ) to provide customer support and technical assistance ... Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** The Systems Administrator will be responsible for: + Answering questions about installation,… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Linux,System Administration, Windows Applications **Certifications:** CompTIA Security+ - CERTIFICATION - ... Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to support a critical… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …onsite with our customer* US Citizenship Required Desired Certifications: + Microsoft Windows Hybrid Administrator + ITIL 4 Foundation Certification + Microsoft ... None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,Microsoft Windows ,System Administration **Experience:** 5 + years of related experience **US… more
    General Dynamics Information Technology (09/16/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …+ Perform all duties with minimal direct supervision + Proven experience as a Windows Systems Administrator , with at least 5+ years in a similar role. ... Certified: Azure Database Administrator Associate . Microsoft 365 Certified: Administrator Expert . Microsoft Certified: Windows Server Hybrid … more
    M. C. Dean (08/27/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Certification Security+ or equivalent + Required Computing Environment Certification: MCSA Windows Server 2019, Azure Administrator Fundamentals, or equivalent + ... 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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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …CKA - Confirms ability to install, configure, and manage Kubernetes clusters. + Azure Administrator Associate or MCSE: Windows Server - Credential for managing ... **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth… more
    Parsons Corporation (08/16/25)
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  • NOC End User Support Technician

    CACI International (Washington, DC)
    …+ The following certifications is highly desired: + Relevant hands-on Microsoft Windows administrator certification + COMPTIA A+, or Network+, or Security+ ... experience or equivalency + Ability to perform in-depth troubleshooting skills on Windows 11, Microsoft Office products, and various Internet browsers to include… more
    CACI International (11/06/25)
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  • Systems Engineer L3

    NTT America, Inc. (Washington, DC)
    …**REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator /Engineer in an Enterprise Data Center environment. + ... and thrive. **KEY** **RESPONSIBILITIES** + Evaluate, implement, and manage advanced Windows and Linux server solutions, including virtualized and cloud environments… more
    NTT America, Inc. (09/27/25)
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  • Network Engineer 1 - Washington

    M. C. Dean (District Of Columbia, DC)
    …Experience and Certifications:** + ITIL 4 Foundation + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure ... various models + Must be able to configure wireless devices + Systems: Windows , Cisco Systems, UNIX, + Networking: Switches, Routers, Hubs, Servers, Cables, Racks,… more
    M. C. Dean (08/27/25)
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  • Identity and Access Management Senior Principal…

    General Dynamics Information Technology (Washington, DC)
    …of security protocols and standards. . Relevant certifications (eg, Azure/AWS Administrator , Windows Server Hybrid Administrator , MCSE). REQUIRED ... . Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: US Citizenship . Required: DoD 8140 IAT II compliant GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we… more
    General Dynamics Information Technology (11/01/25)
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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …Wireshark, Putty, CLI, etc) + ITIL 4 Foundation + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure Database ... Administrator Associate + Microsoft 365 Certified: Fundamentals + VMware Certified Technical Associate + CompTIA Security+ CompTIA Network+ CompTIA A+ Cisco Certified Network Professional (CCNP) + Cisco Certified Network Associate (CCNA) + Certified Cloud… more
    M. C. Dean (08/27/25)
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  • Network Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …Wireshark, Putty, CLI, etc) + ITIL 4 Foundation + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure Database ... Administrator Associate + Microsoft 365 Certified: Fundamentals + VMware Certified Technical Associate + CompTIA Security+ CompTIA Network+ CompTIA A+ Cisco Certified Network Professional (CCNP) + Cisco Certified Network Associate (CCNA) + Certified Cloud… more
    M. C. Dean (08/27/25)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …Wireshark, Putty, CLI, etc) + ITIL 4 Foundation + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure Database ... Administrator Associate + Microsoft 365 Certified: Fundamentals + VMware Certified Technical Associate + CompTIA Security+ CompTIA Network+ CompTIA A+ Cisco Certified Network Professional (CCNP) + Cisco Certified Network Associate (CCNA) + Certified Cloud… more
    M. C. Dean (10/10/25)
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  • System Administrator

    Guidehouse (Washington, DC)
    …Active Top Secret (TS) **What You Will Do** **:** The System Administrator is responsible for providing technical expertise required for installing, supporting, and ... to system services outages and other problems. The System Administrator shall monitor the system to ensure availability to...the ability to create scripts in PERL + Understands Windows IIS and Windows Server Administration **What… more
    Guidehouse (10/20/25)
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  • Systems Administrator - Geospatial Systems

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...and performance + Perform software installations and upgrades to Unix/ Windows operating systems and layered software packages and maintains… more
    General Dynamics Information Technology (08/26/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …possible. **Job Description:** Parsons is looking for an amazingly talented **Systems Administrator ** to join our team! This is an excellent opportunity for an ... Systems Administrator with hands-on Splunk administration experience who thrives in...performance requirements + Lead administration of Linux systems, and Windows servers inclusive of applications, to optimize log collection… more
    Parsons Corporation (09/25/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage and maintain mission-critical operational IT systems ... **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an...custom mission applications based on a mixed Linux and Windows environment. + Create, manage, and maintain accounts and… more
    General Dynamics Information Technology (11/06/25)
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  • Software Engineer/Systems Administrator

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform and ... install, configure, troubleshoot, diagnose, and resolve problems with Microsoft Exchange, Microsoft Windows 2012 Server, and Active Directory and other Windows more
    Cinteot (11/06/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, solution engineering, ... administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications, and security… more
    ENS Solutions (09/12/25)
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