• IT Support Administrator

    Stark Tech Group (Buffalo, NY)
    …Program + Competitive pay + Career development The IT Support Administrator is responsible for providing advanced technical support, leadership, and customer-focused ... managing technical projects, required. + Certifications such as MS 365 Administrator , CompTIA Security+, ITIL, or equivalent, preferred. + Experience in delivering… more
    Stark Tech Group (11/06/25)
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  • Advisory Systems Administrator

    Frontier Technology Inc. (Los Angeles, CA)
    …the opportunity to learn more about you. We are hiring an Advisory System Administrator to support one of our United States Navy customers. This individual will have ... configuration, and reliable operation of computer systems and servers on the network . + Install and upgrade computer components and software, and integrate… more
    Frontier Technology Inc. (12/18/25)
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  • System Administrator

    City of New York (New York, NY)
    …of this mission, the BXDA seeks experienced and enthusiastic System Administrator . Job Responsibilities: The primary responsibilities will include the following, but ... efficient and secure remote access. Utilizing experience with Windows and Linux -based operating systems to support various IT needs. Managing central-managed tools,… more
    City of New York (12/05/25)
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  • Sr. MySQL Database Administrator - Chicago…

    Comcast (Chicago, IL)
    …great! **Job Description** **ABOUT THE OPPORTUNITY:** FreeWheel is seeking a Database Administrator who will report to the Operations DBA Manager to assist in ... by FreeWheel's evolving business needs + Working knowledge of Linux /Unix systems (eg, Rocky Linux , Red Hat,...technology standards and associated documentation. + Works with the network and security teams to ensure database adherence to… more
    Comcast (11/12/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation, management, and ... needs of an organization. + Installing hardware and software for the network . + Keeping systemsoperatingefficiently by performing any necessary upgrades and repairs.… more
    TekSynap (12/16/25)
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  • Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …experience **US Citizenship Required:** Yes **Job Description:** As a Regional Systems Administrator , you will work closely with both on-site and remote users to ... TIER 2/3 support of Unix/Windows workstations and servers, including Web servers, network attached storage devices, and stored data in support of business processing… more
    General Dynamics Information Technology (12/24/25)
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  • Specialist, Systems Administration ( Linux

    L3Harris (Melbourne, FL)
    …professional to join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin). Responsibilities for this position include ... the virtual environment (VM) and installing and configuring the Linux based Red Hat Operating System. The Sys Admin...within the program's life cycle. + Due to secure network access requirements, this position is ONSITE and located… more
    L3Harris (12/21/25)
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  • Core Infrastructure Engineer- Linux

    Children's Mercy Kansas City (Kansas City, MO)
    …active networked equipment; utilizes tools, techniques, and experience to resolve network issues with prompt, complete, and courteous service.- Proactively monitors ... Provide friendly, concise, and informed technical support for Information Systems staff, network users, hospital staff, patients, and the public:- Uses technical and… more
    Children's Mercy Kansas City (10/16/25)
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  • System Administrator

    TRAX Internation (Yuma Proving Ground, AZ)
    System Administrator Job Code:2025:0402-137 Location:Yuma Proving Ground, AZ FT/PT Status:Full Time Business Sector:Test Range Operations Job Description Provide ... test missions. Additional Desirable Qualifications: * Experience with Windows and Unix/ Linux operating systems. * Experience with DOD's Risk Management Framework… more
    TRAX Internation (12/18/25)
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  • Principal Storage & Data Protection System…

    RTX Corporation (Marlborough, MA)
    …systems in Classified areas. **What You Will Do** : + System Administrator for Storage and Data Protection, across a geographically distributed, mission-critical ... supporting NetApp FAS platforms, including ONTAP installation, storage and network configuration, data migrations, upgrades, availability domains, inter cluster… more
    RTX Corporation (12/05/25)
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