• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …core platforms and services: + VMware ESXi and vSphere. + Microsoft Windows Server 2016 and 2019 Deployment and Administration . + Microsoft Windows ... Administration . + DNS, DFS, and DHCP. + Windows Server Update Services (WSUS), Key Management Service (KMS)...of Defense standards and best practices. + Vendor certifications, VMware , Cisco, Microsoft, NetApp, etc. **What we offer:** +… more
    M. C. Dean (10/14/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …of relevant experience Technical Skills & Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience ... Navy Integrated Training Environment (NITE). This position is focused on the administration and maintenance of the Navy Enterprise Tactical Training Network (NETTN),… more
    Huntington Ingalls Industries (10/11/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …inventory of VMware ESXi blade servers, HP storage, Cisco switches, Windows and Linux servers, and high-powered GPU workstations. The primary functions of the ... remediation reports to security + Provide O&M for the virtualized environments ( VMware vCenter, to include ESXi and distributed switches) + Provision hardware,… more
    SAIC (11/15/25)
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  • Infrastructure Support Engineer

    CACI International (Dahlgren, VA)
    …**Responsibilities:** + Maintain and troubleshot the system's virtualized environment using VMware . + Configure and manage Virtual Machines (VMs), ensuring optimal ... performance and resource utilization. + Automate system administration tasks using scripting languages: PowerShell, Ansible, Bash, and Python. + Develop and maintain… more
    CACI International (10/21/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    …in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS management, DNS, SAN, group ... + Design, deploy, and administer virtualized environments, primarily using VMware technologies. + Troubleshoot and resolve complex technical issues, leveraging… more
    Chenega Corporation (11/20/25)
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  • Senior Systems Administrator, Level 3 - Clearance…

    Lockheed Martin (Dahlgren, VA)
    …Level 2, Sec\+ within 6 months\) * Windows Active Directory * Windows OS and/or UNIX/LINUX administration experience * Active TS/SCI clearance with current ... adjudicated CI polygraph\. **Desired Skills:** * SPLUNK Administration * Red Hat Enterprise Linux * ... * Experience with Group Policy Object configuration and administration * Virtual machine experience \( VMWARE \) *… more
    Lockheed Martin (11/19/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …Level II DoD 8570 certification required.** **MECM Server and application administration experience.** ** Windows 11 Administration experience.** **Microsoft ... None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows ,System of Systems Engineering,Systems Design **Certifications:** CompTIA Security+ CE… more
    General Dynamics Information Technology (10/31/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …possible. **Job Description:** **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and availability. + ... network operations. + Oversee the deployment, configuration, and management of ESX/ VMware and Hyper-V virtual environments. + Utilize Ansible for automation of… more
    Parsons Corporation (09/04/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …servers and workstations across the enterprise. Responsibilities include Linux and Windows server administration , patching, Group Policy management, and ensuring ... DoD Secret Clearance + Hands-on experience with Linux system administration (preferably RHEL 7/8) + Familiarity with Windows... 10 Secure Host Baseline (SHB) + Experience with VMware and virtualization technologies + Knowledge of VDI protocols… more
    Huntington Ingalls Industries (09/05/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Administratorwill administer the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database ... IAT-II IAW DoD 8570.01-M and BBP 05-PR-M-0002. MCSA: SQL 2016 Database Administration Certification required. + Windows Server Administration Fundamentals… more
    Chenega Corporation (09/01/25)
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