• Senior Database Administrator

    Highmark Health (Jackson, MS)
    …Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP), ... resolve problems related to the DBMS technology and computing platform such as Z/OS, UNIX, Linux , and Windows + Take a lead role in conducting root cause analysis to… more
    Highmark Health (10/28/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …overall health of a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage and support M365 accounts ... required **Desired** + Certification in Microsoft Azure Cloud + Azure Administrator Associate, Azure Solutions Architect Expert, Azure Security Engineer Associate or… more
    PSEG Long Island (10/01/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …+ Administer storage solutions across MS-Windows, Solaris, and RHEL/OEL Linux environments. + Manage storage networks and environments integrated with ... developer request. + Three (3) working with MS-Windows, Solaris, and RHEL/OEL Linux . + Three or more years' experience creating, maintaining, following Standard… more
    TekSynap (10/25/25)
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  • Senior Systems Administrator

    RTX Corporation (Tucson, AZ)
    …IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Experience with Windows Server internals or Linux ... are eligible for a security clearance. + Experience with Windows and/or Linux **Qualifications We Prefer:** + Experience with Containerization Technologies such as… more
    RTX Corporation (11/13/25)
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  • IT Systems Administrator - Top Secret…

    SpaceX (Hawthorne, CA)
    …hours and weekends when needed. COMPENSATION AND BENEFITS: Pay Range: IT Systems Administrator : $90,000.00 - $115,000.00/per year Sr . IT Systems Administrator ... IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply...addition to broader experience and capability with networking and Linux technologies. This employee will be a member of… more
    SpaceX (10/11/25)
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  • Senior Systems Administrator

    Oracle (Pierre, SD)
    …- 7PM Central Time. + Good Knowledge and hands on experience with Linux / Unix(command-line) and SQL + Familiar with Relational database + Personal/enterprise network ... deployment and administration. + At least 5 years' experience supporting a Linux environment. + Experience handling production systems running Windows Server OS,… more
    Oracle (11/25/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …\n <\/div>\n \n \n <\/div>\n \n Candidate will be responsible for providing Sr . level Linux System Administration support for the program.<\/span><\/span> \n ... by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 3","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (09/24/25)
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  • NIPRNet / SIPRNet Administrator

    Applied Research Associates, Inc. (Eglin AFB, FL)
    …required for secure SIPRNet operations. This role works directly with the Sr . Systems Administrator and the broader systems‑admin team leading engineering ... Applied Research Associates, Inc. ( **ARA** ) is seeking a lead administrator for a SIPRNet capability supporting a DoD‑owned secret‑level enclave that already… more
    Applied Research Associates, Inc. (11/21/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training ... teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion… more
    SimIS Inc. (09/22/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, troubleshooting and ... Systems Administrator 2 (Bluemont, VA) EOE Statement We are...3.0 + Familiar with shell scripting using Powershell and Linux shell + Experience supporting multiple Microsoft Windows Server… more
    William C Brown Inc (10/23/25)
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