• IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …+ Serves as the technical expert for IT Operations including virtualization, storage, Windows operating systems , Active Directory, Group Policy and other IT ... Operations application administration . + Implements new technology to support IT and...Recovery Manager), Group Policy, DISA STIG controls (Defense Information Systems Agency Security Technical Implementation Guides), Windows … more
    Nuclear Fuel Services (09/27/25)
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  • FLEX Senior Systems Engineer - SRE

    Marriott (Bethesda, MD)
    …hands-on experience with ** Linux ** (RHEL, Ubuntu, CentOS) and ** Windows ** ** administration ** . + Solid understanding of **Virtualization Technologies** ... (VMware vSphere, KVM etc) + Good hands-on experience of ** Windows Failover Clustering** and ** Linux HA** solutions such as Pacemaker, Red Hat Cluster Suite etc +… more
    Marriott (09/23/25)
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  • NAVAIR Senior Systems Administrator

    JHNA (Patuxent River, MD)
    …customer in Patuxent River, MD. This individual will be performing System Administration functions on Aircraft or Weapons Systems networks, and maintaining ... MD, USA | Salary | Full Time NAVAIR Senior Systems Administrator Overview: JHNA is currently seeking a talented...8570 compliant qualification required. + Operating system certification (ie Windows or Linux ). + Knowledge of networking… more
    JHNA (09/16/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    …PowerShell, Python, or Shell scripting is a plus). + Solid background in Windows Server Administration , including Active Directory, Group Policy, and Microsoft ... with Linux , UNIX, and AIX environments, with strong command-line administration and troubleshooting abilities. + Working knowledge of Oracle databases, Java… more
    Leidos (09/13/25)
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  • Senior DevSecOps Engineer

    Parsons Corporation (Colorado Springs, CO)
    …administrative functions + Ability to support and troubleshoot issues on common Operating Systems (eg, MacOS, Windows , Linux ) + Experience designing and ... + Experience with access management and client account technical support ( Windows Active Directory, DNS, Keycloak) + Foundational understanding of networking… more
    Parsons Corporation (07/10/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …a dedication to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the ... LCAT requirements, the ideal candidate for this position must have experience in Linux (Red Hat), Saison, and Ansible. Proficient in the installation, operation and… more
    DCCA (08/18/25)
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  • Systems Engineer - IT (Top Secret)

    Lockheed Martin (Colorado Springs, CO)
    … Engineer\-IT to join our Agile team, specializing in IT Infrastructure \( Systems Administration , Networking, & Hardware\) within the Whiskey Program Area\. ... should have a strong background in the following areas: . Proficiency in Windows System Administration , including Active Directory, PowerShell, and Group Policy… more
    Lockheed Martin (09/13/25)
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  • Sr. Systems Engineer

    Mohawk Valley Health System (New Hartford, NY)
    …IT staff members for problem resolution + Analyze performance statistics for tuning on Windows , Linux , Citrix, Novell, UNIX, AIX and Open VMS Servers + Design ... Sr. Systems Engineer Department: MVHS IT Job Summary The... support staff. + Provides highest level of system administration at root of UNIX/ Windows domain and… more
    Mohawk Valley Health System (07/09/25)
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  • System Administrator, High Performance Computing…

    RTX Corporation (Tucson, AZ)
    …Technology with High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. This candidate will ... understand Windows Server internals, and knowledge of Linux fundamentals to include DNS, DHCP, AD, and server...Secret or Top-Secret Clearance. + Advanced hands-on experience with Windows and Unix security hardening, systems integrations,… more
    RTX Corporation (09/18/25)
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  • Systems Administrator

    Alaka'ina Foundation Family of Companies (Maui County, HI)
    …DESCRIPTION OF RESPONSIBILITIES: + Perform multi-platform system administration utilizing Windows Server 2019/2016 and Red Hat Enterprise Linux (RHEL) 8/7/6 ... administrative support, troubleshooting, and repair for 15SPSS communications systems encompassing the operational network. + Troubleshoot, and repair failed… more
    Alaka'ina Foundation Family of Companies (08/28/25)
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