• Linux Systems Administrator

    ManTech (Laurel, MD)
    …releases and models + Must be able to create accounts, reset passwords, and provide desktop support to customers via phone, tickets, or in-person + Must be ... requirements and high-level system architectures to develop system requirements + Provide Tier 1(Help Desk) and Tier 2/3 (Escalation) problem identification,… more
    ManTech (11/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …and participate in on-call rotation for after-hours support .** **Responsibilities:** + Provides Tier II support of IT infrastructure systems and custom ... be on an engineering team that provides IT Systems Administration support to global real-time operational activities. Critical thinking and troubleshooting skills… more
    General Dynamics Information Technology (12/06/25)
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  • SharePoint Subject Matter Expert

    Leidos (Fort Belvoir, VA)
    …will be a technical expert responsible for providing guidance, support , and hands-on assistance for SharePoint environments, including design, configuration, ... Subject SME will provide systems and software operations and maintenance support in a large network enterprise, multi-enclave environment. This individual will… more
    Leidos (12/08/25)
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  • Help Desk Technician I

    Love's Travel Stops & Country Stores (Oklahoma City, OK)
    **Welcome to Love's!** We are hiring for Help Desk Technicians - Tier I to provide front-line support for the Love's Corporate and Field requests. The Help Desk ... Technician - Tier I's job is to ensure proper computer operation...all incoming requests. + Field necessary requests to the Support Center via both telephone and e-mail to ensure… more
    Love's Travel Stops & Country Stores (11/06/25)
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  • System Administrator

    Mb Solutions, Inc. (Washington, DC)
    …all of the client/server/storage/network devices, mobile devices, etc. + Shall provide Tier I (Help Desk) and II (advanced troubleshooting) problem ... of experience in related field Experience: + Shall perform systems administration of desktop and server systems connected to local and wide area networks. Desktop more
    Mb Solutions, Inc. (11/23/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …+ Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system administration team + Programming and ... and analyze all interoperability and constructability scenarios + Delegating tasks and providing support to level I and II Electronics Technical Specialists +… more
    M. C. Dean (11/26/25)
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  • Video Management System (VMS) Technical Specialist…

    M. C. Dean (Atlanta, GA)
    …+ Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system administration team + Programming and ... analyze all interoperability and constructability scenarios + Delegating tasks and providing support to level I and II Electronics Technical Specialists Using… more
    M. C. Dean (11/26/25)
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  • System Administrator 1

    M. C. Dean (San Jose, CA)
    …management of Windows operating systems and install/load operating system software. + Support desktop hardware and operating system set-up, imaging software ... support of the endpoint devices. The position provides Tier 1 administrative support for various projects...holidays as needed. + Requires minimum of IAT Level II certification (eg, Security+). + Demonstrated background working with… more
    M. C. Dean (11/15/25)
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  • System Administrator 1

    M. C. Dean (Annapolis Junction, MD)
    …management of Windows operating systems and install/load operating system software. + Support desktop hardware and operating system set-up, imaging software ... support of the endpoint devices. The position provides Tier 1 helpdesk support . This position requires...holidays as needed. + Requires minimum of IAT Level II certification (eg, Security+). + Demonstrated background working with… more
    M. C. Dean (11/05/25)
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  • Tech Specialist 4

    M. C. Dean (Kingsport, TN)
    …+ Resolve complex system issues for physical security systems and networks + Provide Tier 4 support to the system administration team + Programming and ... analyze all interoperability and constructability scenarios + Delegating tasks and providing support to level I and II Electronics Technical Specialists Using… more
    M. C. Dean (11/26/25)
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