• System Administrator - (Full time)

    Two95 International Inc. (Oklahoma City, OK)
    …Docker) * Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux Deployments (BUZZ: Redhat \RHEL, CentOS) Light knowledge in the ... Title: Systems Administrator Location: Oklahoma City, OK Duration: Full Time...Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux Administration\Deployment (BUZZ: Redhat \RHEL, CentOS) (Not a… more
    Two95 International Inc. (09/08/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure + Provide support in information security system requirements and… more
    Leidos (07/29/25)
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  • Storage Administrator

    GovCIO (Salt Lake City, UT)
    …Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + Experience with both Windows ... **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position… more
    GovCIO (09/24/25)
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  • Sr. Specialist, Systems Administrator

    L3Harris (Palm Bay, FL)
    …protocols, PowerShell, and security best practices. + Two years of experience supporting LINUX ( RedHat REL 7/8, Centos, Ubuntu). + Experience with VMware or ... interest of national security. Job Title: Sr. Specialist, Systems Administrator Job Code: 29595 Job Location: Palm Bay, FL...maintaining the integrity and security of both Windows and Linux system infrastructures. This role involves a blend of… more
    L3Harris (10/05/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support for ... to improve reliability and performance. Requirements The Level 1 System Administrator shall possess the following capabilities: + Provide support for implementation,… more
    Synergy ECP (07/29/25)
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  • Windows Systems Administrator

    TEKsystems (Tallahassee, FL)
    …in a Virtualized, Microsoft and UNIX/ Linux operating environment. Redhat OpenShift / Kubernetes Administration Skills System administrator , Windows, ... Science or Information Systems or a related field. Preferred and Microsoft/ Linux /Unix Certifications Preferred 5 years of related experience Preferred and Knowledge… more
    TEKsystems (10/16/25)
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  • Systems Administrator

    Nou Systems, Inc. (Marietta, GA)
    …these disqualifies you from this job. Preferred Qualifications: + Proven experience in Linux systems administration (Ubuntu, RedHat ). + Experience with Linux ... capabilities. We are pleased to announce the opening for a Systems Administrator who will join our Information Technology Department and provided dedicated support… more
    Nou Systems, Inc. (08/23/25)
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  • ALIS Multifunctional Administrator

    Lockheed Martin (Greenville, SC)
    …working with SQL AND/OR Proven Experience Configuring and Troubleshooting Network Appliances * LINUX REDHAT Certification *A background working on a Fighter ... successful candidate will serve as an ALIS Multifunctional Systems Administrator responsible for all aspects of the ALIS system\....success of your team\. In the role of Multifunctional Administrator you will be called upon to know the… more
    Lockheed Martin (10/08/25)
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  • ALIS Multifunctional Administrator Sr.…

    Lockheed Martin (Greenville, SC)
    …working with SQL AND/OR Proven Experience Configuring and Troubleshooting Network Appliances * LINUX REDHAT Certification or Cisco CCNA * A background working on ... successful candidate will serve as an ALIS Multifunctional Systems Administrator responsible for all aspects of the ALIS system\....and Overhaul \(MUO\) missions\. In the role of Multifunctional Administrator , you will be called upon to know the… more
    Lockheed Martin (10/04/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Travel: Local * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting and ... the functional requirements functions of the IAT Level I position. + A Redhat Certified Engineer(RHCE) certified + Certified Azure Administrator Associate. One… more
    CACI International (09/25/25)
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