• Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in Warrenton, VA. In ... for transformative change. **Responsibilities:** The duties and responsibilities of theSenior System Administrator include, but are not limited to, the… more
    Amentum (09/25/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …above. + Certifications such as Microsoft Certified: SharePoint Server Hybrid Administrator Associate , Microsoft Certified: Windows Server Administrator , ... Position Summary Seeking a full-time, experienced VMware ESXI Administrator with 10-15 years of demonstrated expertise in designing, deploying, and maintaining… more
    Leader Communications Inc. (09/23/25)
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  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The System Administrator will ensure the reliability, security, and availability of critical systems , supporting both Windows and Linux ... in enterprise or DoD environments + Microsoft Certified: SharePoint Server Hybrid Administrator Associate , Microsoft Certified: Windows Server Administrator ,… more
    Leader Communications Inc. (09/23/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …reviews of requirements, system architecture, and detailed design documents. A Systems Administrator must be able to collaborate well with a strong ... ESXi/vSphere systems . Relevant Certifications: + Microsoft Certified: Azure Administrator Associate ; VMware Certified Professional Global InfoTek, Inc. is… more
    Shuvel Digital (08/13/25)
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  • Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    … Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System Administratorwill provide primary and ... DoD 8570.01-M and BBP 05-PR-M-0002. + Microsoft 365 Certified: Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5… more
    Chenega Corporation (09/01/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …Preferred Qualifications: + Azure certifications such as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate ... Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level… more
    Virtual Service Operations (08/02/25)
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  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …in enterprise or DoD environments + Microsoft Certified: SharePoint Server Hybrid Administrator Associate , Microsoft Certified: Windows Server Administrator , ... Position Summary The Unix/Linux Administrator will play a key role in administering...a key role in administering and securing enterprise Unix/Linux systems , ensuring compliance with DoD cybersecurity standards, and supporting… more
    Leader Communications Inc. (09/23/25)
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  • NetApp Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …5-7 years of experience required + Microsoft Certified: SharePoint Server Hybrid Administrator Associate , Microsoft Certified: Windows Server Administrator , ... Position Summary The NetApp Administrator will provide IT analysis support, management, and...activities, providing expertise in a wide range of network, system , software, and communications areas. Leverages knowledge of complex… more
    Leader Communications Inc. (09/23/25)
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  • Sr. SharePoint Administrator

    Leidos (Chantilly, VA)
    …related to SharePoint or Microsoft 365 (eg, MS-100, MS-101, or SharePoint Administrator Associate ). + Knowledge of Power Platform (Power Automate, PowerApps). ... **Leidos** has a new and exciting opportunity for a **Sr. SharePoint Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/28/25)
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  • SQL Database Administrator

    Steampunk (Mclean, VA)
    …leading agile projects. **Preferred** : + Microsoft Certified: Azure Database Administrator Associate **About** **steampunk** Steampunk relies on several factors ... DevSecOps. **Contributions** We are looking for a seasoned **Data Administrator ** to work with our team and our clients...and migrating data when necessary + Updating and patching systems to maintain compliance + Designing and implementing data… more
    Steampunk (09/23/25)
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