• Systems Administrator

    Guidehouse (Bethesda, MD)
    …or DoD security clearance + Bachelor's Degree + FOUR (4) or more years' of systems administration or relevant experience **What Would Be Nice To Have:** + ... including Elasticsearch, Logstash, Kibana and *beats + Experience with Windows Systems Administration and troubleshooting Active Directory + Experience… more
    Guidehouse (12/10/25)
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  • Systems Admin

    Insight Global (Irving, TX)
    …Requirements * 5+ years IT engineering/operations experience (LAN & server administration , virtualization, email administration , backups systems , monitoring ... web and Microsoft app * 3+ years of firewall administration (Fortinet is preferred) * Hands-on experience with VMware,...* PowerShell scripting and automation expertise * Familiarity with support ticketing systems * CCNA or CCNP… more
    Insight Global (12/07/25)
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  • Senior Systems Administrator…

    ManTech (Fairmont, WV)
    …**Minimum Qualifications:** + Bachelor's degree and 4+ years of experience in Systems Administration , with demonstrated expertise in both Windows Server and ... (PKI) services. Manage and maintain virtualized environments (VMware vSphere/ESXi, Hyper-V) and support the administration of cloud platforms (eg Azure, AWS,… more
    ManTech (11/05/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …JSON) and AWS resources (eg, S3 buckets and IdAM policies). You will support automation opportunities (eg, new reports; administration productivity tools) and ... in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats… more
    Leidos (10/04/25)
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  • Scientific Systems Engineer

    SAIC (Silver Spring, MD)
    **Description** SAIC is seeking a Scientific Systems Engineer to support FDA operations. This role provides critical scientific computing support to FDA ... mission through comprehensive technical services including hardware management, software support , desktop administration , infrastructure maintenance, and virtualization… more
    SAIC (12/19/25)
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  • Information Systems Security Manager

    Kranze Technology Solutions, Inc (Des Plaines, IL)
    …is focused in the defense industry specializing in Infrared Countermeasures (IRCM) systems , digital interoperability and networking, and program support for the ... and Special Operations Command. We provide hardware and software product development, systems integration, system test and evaluation support , modeling and… more
    Kranze Technology Solutions, Inc (12/18/25)
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  • Systems Engineer

    Rush University Medical Center (Chicago, IL)
    …Join a high-impact team that keeps Rush running at its best. As a ** Systems Engineer** , you'll play a key role in designing, building, and optimizing the ... complex challenges, automate core processes, strengthen system performance, and support mission-critical environments across multiple locations. If you thrive in… more
    Rush University Medical Center (11/16/25)
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  • Senior Information Systems Engineer…

    RTX Corporation (El Segundo, CA)
    …characterization and engineering laboratory management. As part of the **Test Environment Support Administration ** (TESA) team, you be working with both ... leading-edge technologies and legacy systems to support multiple products and programs...+ Minimum five (5) years of **relevant** experience with systems administration of **Linux, Networking, and/or Windows**… more
    RTX Corporation (10/26/25)
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  • Electronic Warfare (EW) Systems Technician

    Huntington Ingalls Industries (Crane, IN)
    …repairs and modifies equipment. + Performs a variety of maintenance and technical support on equipment, integrated systems and subsystems, and software at ... in Crane, IN. *Weekend and/or overtime hours required depending on contract awards and support required as per trade/skill set. What You Will Do + Considered subject… more
    Huntington Ingalls Industries (12/20/25)
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  • IT Systems Administrator

    NANA Regional Corporation (El Paso, TX)
    …and partners. This individual assists the project team with technical issues in the ongoing support of the systems in use and/or being installed for the Project ... AGS is looking for an IT Systems Administrator to work in El Paso, TX....with Microsoft Windows Server. + Experience with application system administration and support . + Very good written… more
    NANA Regional Corporation (12/15/25)
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