• Specialist, System Administration - TS/SCI

    L3Harris (Rochester, NY)
    …sea and cyber domains in the interest of national security. Job Title: Systems Administrator - TS/SCI Job Code: 31755 Job Location: Rochester, NY Job Schedule: 9/80: ... every other Friday off Job Description: The Enterprise System Administrator responsible for maintaining, managing, configuring, and troubleshooting Windows and/or… more
    L3Harris (12/04/25)
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  • Technical Engagement Network (TEN) Lab…

    BCMC (Arlington, VA)
    …Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity ... obtain DHS Suitability. - 5+ years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS and iOS experience. - Must be able to work… more
    BCMC (11/21/25)
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  • Technical Project Manager

    SAIC (Kirtland AFB, NM)
    …years' experience in information technology roles, eg, help desk, system administrator , hardware specialist, network administrator + Demonstrated experience ... firewalls, cryptographic hardware, databases, routing and network-based protocols, and virtualization technologies + CompTIA Security + or equivalent certification… more
    SAIC (11/19/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity ... administration experience. + 2+ years of directly relevant experience as a Linux System Administrator . + 2+ years of MacOS and iOS experience. + Must be able to… more
    ARSIEM (11/12/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab, and ... experience. + 5+ years of directly relevant experience as a Linux System Administrator . + 3+ years of experience with Splunk Enterprise administration and log… more
    ARSIEM (11/12/25)
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  • Senior Network Services Engineer (IT…

    CUNY (New York, NY)
    …management of IT facilities, network, security, telecommunications, servers, storage, and virtualization components. There are three Levels of this title. Assignment ... (JNCIA) issued by Juniper Networks; **and/or** **K.** Microsoft Certified: Azure Administrator Associate issued by Microsoft; **and/or** **L.** NetApp Certified Data… more
    CUNY (10/30/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab, ... Suitability. - 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience with Splunk Enterprise administration and log… more
    Nightwing (10/23/25)
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  • IT Infrastructure and Security Response Engineer…

    CUNY (Brooklyn, NY)
    …management of IT facilities, network, security, telecommunications, servers, storage, and virtualization components. There are three Levels of this title. Assignment ... (JNCIA) issued by Juniper Networks; **and/or** **K.** Microsoft Certified: Azure Administrator Associate issued by Microsoft; **and/or** **L.** NetApp Certified Data… more
    CUNY (10/22/25)
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  • Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab, ... Suitability. - 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience with Splunk Enterprise administration and log… more
    Node.Digital (10/21/25)
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  • Desktop Support Specialist

    TXNM Energy (Albuquerque, NM)
    … Associate (MDAA) preferred COMMUNICATION SKILLS: COMPUTER SKILLS: Virtualization Patch management IT Lifecycle Management ANALYSIS AND PROBLEM-SOLVING ... ABILITY: Logic and analysis that enables inferences or conclusions from relevant information and assumptions. Information, data gathering, and observation methods that enable evaluation of solution options. DECISION MAKING: Discovery and creativity skills to… more
    TXNM Energy (12/16/25)
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