• Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …responsibilities will include, but not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + ... oral formats. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system...administration experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform… more
    Northrop Grumman (06/12/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Apache, Tomcat, WebLogic and WebSphere web server software and upgrades on IBM AIX, Linux and Windows operating systems . Applying database and web server ... Title: DATABASE/WEB SERVICES ADMIN SPEC LVL II Location: United States-Virginia-Virginia Beach...with defined standards - Monitoring the performance of UNIX, Linux and Windows based Oracle and SQL… more
    Navy Exchange Services (NEX) (07/19/25)
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  • System Administrator - Application III

    Paycom Online (Oklahoma City, OK)
    …in MIS, Info Sys, Computer Science, or related fields** + **MTA/MCSE** + **RHCA/ Linux +** **Experience:** + ** System administration experience in med-large ... requirements for all new server requests + Configure Windows and Linux operating systems ...Linux servers editions** **Skills/Abilities:** + **Working knowledge of Windows or Linux Server operating system… more
    Paycom Online (05/31/25)
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  • Configuration/Release Engineer Technical Advisor

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …requirements. Candidates should have strong experience in both Windows and Linux system administration , along with foundational security tools knowledge ... + Provide day-to-day system administration support for both Windows and Linux environments, including patching, account management, and service… more
    Kratos Defense & Security Solutions, Inc. (06/18/25)
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  • Systems Sustainment Administrator - Evening

    SAIC (Suffolk, VA)
    …24/7/365 availability and reliability. The position will support end-to-end network, system , and element visibility; facilitate rapid operations, administration , ... **Description** SAIC is looking for a ** Systems Engineer** to serve as a ** Systems...Skills and Experience:** + Experience with the following services: Linux ; Windows Server; Active Directory and Group… more
    SAIC (06/04/25)
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  • Cleared (Secret) System Admin…

    Actalent (Vandenberg AFB, CA)
    …long-term, onsite role is ideal for professionals with a strong background in Linux and Windows administration , software deployment, and virtual ... Job Title: System Administrator/Desktop Support Job Description We are seeking...incidents, and resolutions for knowledge sharing. Essential Skills + Linux (RHEL) and Windows administration … more
    Actalent (07/19/25)
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  • Sr. Principal SharePoint and Exchange…

    RTX Corporation (Plano, TX)
    …Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Linux Server management to ... **Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator- P4 Plano, TX. Must have active Top-Secret...are eligible for a security clearance. + Must have Linux or Windows experience + Experience with… more
    RTX Corporation (07/09/25)
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  • Junior Systems Administrator

    Robert Half Technology (Humble, TX)
    …are seeking an experienced Systems Administrator with strong expertise in both Linux and Windows server environments. This role is vital to maintaining, ... enterprise systems . + Manage, monitor, and maintain Linux (RHEL, Ubuntu, CentOS) and Windows Server...(RHEL, Ubuntu, CentOS) and Windows Server (2016/2019/2022) systems + Perform regular system updates, security… more
    Robert Half Technology (07/04/25)
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  • Sr. Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …matters. + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Must be able to obtain ... standards, processes, and goals for direct reports + Coordinating system administrative support for training development/evaluations and...prior systems administration and networking administration experience, Windows or Linux … more
    RTX Corporation (07/10/25)
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  • Analytics DevOps and Platform Engineer (Flex…

    UCLA Health (Los Angeles, CA)
    …and experienced IT professional with a strong foundation in cloud computing, Windows and Linux administration , Citrix virtualization, DevOps principles, ... centers. + Possess expert knowledge of system administration and security protocols for both Windows ... administration and security protocols for both Windows and Linux environments. + Experience with… more
    UCLA Health (05/22/25)
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