• Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …core platforms and services: + VMware ESXi and vSphere. + Microsoft Windows Server 2016 and 2019 Deployment and Administration . + Microsoft Windows 10 ... Deployment and Administration . + DNS, DFS, and DHCP. + Windows Server Update Services (WSUS), Key Management Service (KMS) + Active Directory and defining,… more
    M. C. Dean (07/15/25)
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  • G2 SharePoint Systems Administrator…

    General Dynamics Information Technology (Fairfax, VA)
    …Family:** Systems Engineering **Skills:** Microsoft SharePoint Administration ,SharePoint Management, System Administration **Certifications:** Security+ ... systems administration experience. + Experience managing SharePoint hosted on Windows Servers /VMs in a datacenter. + **Required Certifications:** DoD 8570… more
    General Dynamics Information Technology (07/11/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …activities\. \* Identifying and implementing industry best practices for systems administration \. \* Developing solutions to system security needs that meet ... or interest in developing skills in the following technical areas: \* In\-depth systems administration experience with Windows \(including Active Directory\)… more
    Lockheed Martin (07/12/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    servers : DHCP, File (SAN), Print, Back-Up, and Web. + Provide systems administration , with a primary focus on server virtualization. + Utilize ESX VMware ... portal, and web collaboration access in the areas of systems administration . Web access shall be established...analyze web, System Center Configuration Manager (SCCM) Windows Services Update Server (WSUS), and a… more
    Chenega Corporation (06/02/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …technical skills in areas such as Windows and Linux operating systems , network administration , virtualization, and security + Excellent problem-solving and ... in the Information Technology; an additional 4 years of Systems Administration experience can be substituted in...in lieu of a degree + Understanding of operating systems ( Windows , Linux, macOS), servers ,… more
    ManTech (08/08/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …involves hands-on administration , maintenance, and cybersecurity defense of client and server systems across the enterprise. The ideal candidate will work ... strengthen the technical team What you will do + Administer and maintain Windows Server environments (2016/2019), Active Directory, and Group Policy Objects… more
    Huntington Ingalls Industries (08/08/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …mission. **What You'll Do:** Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll play a key ... work meaningful **Primary Responsibilities:** _Systems Administration_ + Conduct routine system administration tasks including user management, patching,… more
    Leidos (08/02/25)
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  • System Administrator

    Tyto Athene (Fort Belvoir, VA)
    …personnel on site. Applicant must be multi-disciplined with exposure to various system administration responsibilities to include Network, Firewall, and Cloud ... as a System Administrator + Knowledge in Network, Firewall and System Administration + Hands-on knowledge of User Management & Authentication (Okta)… more
    Tyto Athene (07/28/25)
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  • Senior Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …and Responsibilities: + Provide systems administration support for the Windows operating system and applications and backup support for VMWare virtual ... VA C-CHR-24-041 TheSenior System Administratorwill provide primary and backup server system administration and information assurance support. Duties… more
    Chenega Corporation (06/02/25)
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  • System Architect

    Leidos (Chantilly, VA)
    …hardware platforms. + Proficiency in Microsoft Windows environments, including server administration and system deployment. + Experience administering ... system -level troubleshooting, operating systems (eg, Linux, Windows ), and enterprise...performance logs, and implement resolutions. + Working knowledge of system administration , configuration, and support best practices,… more
    Leidos (05/30/25)
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