• Server Security Administrator

    PSEG Long Island (Bethpage, NY)
    …threat hunting, incident response and recovery. + Broad knowledge of information systems including Windows security, network security, systems development, ... events. + Establish, track and control baseline configurations for IT systems , identities and databases incorporating security principles. + Collaborate with… more
    PSEG Long Island (07/18/25)
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  • CNS Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …at least 8 years of relevant experience. + Must have experience as a systems administrator providing direct support to end users and technical staff (developers, ... testers, engineers, etc.). + Must be proficient with Windows Server 2012R2, 2016, 2019, and Active...available based on position level and/or job specifics. **CNS Systems Administrator ** **116698BR** EEO Career Site Equal… more
    BAE Systems (09/29/25)
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  • Senior Systems Administrator

    BAE Systems (Arnold, MO)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems ... HS diploma (including at least 5 in a recent systems administrator role) + Must hold a...+ Ability to lift up to 50-60 pounds + Windows Server OS technologies + Windows more
    BAE Systems (10/08/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...VPN, etc.). + Expert knowledge and experience in current Windows client server to include OS configuration,… more
    General Dynamics Information Technology (09/16/25)
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  • DevOps/Principal Systems

    BAE Systems (Manchester, NH)
    …career with BAE Systems . BAE Systems is seeking an experienced IT Systems Administrator with DevOps experience to be part of a unique positon supporting ... environments. **In this unique position as a Dev Ops/Principal Systems Administrator you will make impacts in...and resource management. + Install, configure, and maintain WSUS ( Windows Server Update Services) for enterprise … more
    BAE Systems (10/03/25)
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  • Network Systems Administrator , Data…

    Liberty Latin America (PR)
    …is responsible for managing server environments across Linux and Windows platforms, virtualization infrastructure, backup and recovery systems , core network ... **What's the role?** The Systems Administrator will play a critical...add value?** + Install, configure, and maintain Linux and Windows Server environments. + Apply regular updates,… more
    Liberty Latin America (10/07/25)
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  • Network and Systems Administrator

    CAI (Evanston, IL)
    Network and Systems Administrator **Req number:** R6271 **Employment type:** Full time **Worksite flexibility:** Onsite **Who we are** CAI is a global technology ... Summary** We are looking for a motivated Network and Systems Administrator ready to take us to...us to the next level! If you have strong Windows server administration experience, hardware/software troubleshooting skills,… more
    CAI (09/25/25)
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  • Omnissa Horizon and Citrix Systems

    BAE Systems (Westminster, CO)
    …real We Protect Those That Protect Us. We are seeking a Principal Systems Administrator with extensive experience designing, securing and maintaining Omnissa ... team. The successful candidate will also have experience with Windows Server and Windows ...Apps and ADC s is also a plus. The Systems Administrator will be expected to team… more
    BAE Systems (09/09/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …is safe and tomorrow is smarter. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator ** to support a **Defense Threat Reduction ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career...**Essential Duties and Responsibilities:** + Plan, build, and upgrade Windows server systems across the… more
    General Dynamics Information Technology (09/30/25)
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  • Software Engineer/ Systems

    Cinteot (Springfield, VA)
    …Framework, ASP .NET) + Agile development + Background in Systems Administration on Windows based platforms + Windows Server Operating Systems ... Software Engineer / Systems Administrator (location: Springfield, VA) The...enterprise management software tools such as Microsoft System Management Server and Windows Server Update… more
    Cinteot (08/07/25)
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