• IT Infrastructure Administrator

    Norsk Titanium US Inc. (Plattsburgh, NY)
    …Provides escalation support to internal and external users and vendors of NTi systems ; troubleshoots hardware and software issues, identifies root causes, and ... Title: IT Infrastructure Administrator Department: Location: Plattsburgh, NY, US Pay: Pay...performance through the identification, deployment and support of various hardware , software, and networking components. In a typical day,… more
    Norsk Titanium US Inc. (09/23/25)
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  • Systems Administrator

    Robert Half Technology (Ridgecrest, CA)
    Description We are looking for a Systems Administrator I to join our team in Ridgecrest, CA. This role involves managing and maintaining various system ... infrastructures, including hardware and software, while ensuring optimal performance and reliability....Responsibilities: * Install, configure, and support physical and virtual systems to ensure seamless operation. * Perform routine maintenance… more
    Robert Half Technology (09/24/25)
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  • Principal Linux Systems…

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux and Microsoft Windows… more
    RTX Corporation (09/09/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead ... enterprise IT systems + Manage the operation and configuration of server, storage , and network systems , including mobile device environments + Deliver Tier 1… more
    CACI International (08/01/25)
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  • Linux Administrator

    Eliassen Group (Westlake, TX)
    …EngOps work. You will be leading managing Linux, Unix, Windows operating systems , Hypervisors, Hardware , security compliance patching and responsible for ... w2 **Responsibilities:** + Manage Linux, Unix, and Windows operating systems , hypervisors, and hardware . + Ensure security...+ On-call coverage experience. + Troubleshooting skills for OS, hardware , and storage issues. + Experience with… more
    Eliassen Group (10/14/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    … enhancements to improve reliability and performance. + Support the design of systems , mission architecture and associated hardware . + Possess a working ... Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. This role requires a TS/SCI Clearance… more
    Jovian Concepts, Inc. (09/24/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …system enhancements to improve reliability and performance . Support the design of systems , mission architecture and associated hardware . Possess a working ... Software Administrator III Location Annapolis Junction, MD Job Code...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    DCCA (08/18/25)
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  • Database Administrator

    Amentum (Chantilly, VA)
    …loads and extractions. * Installing and configuring database environments and associated storage systems . * Performing backups/restores and archiving data. * ... requirements. * Evaluate, size, and select technology components for database management systems and application databases, such as software, hardware , and… more
    Amentum (10/22/25)
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  • iSeries Administrator

    Amphenol Aerospace (Sidney, NY)
    …are not limited to: + Oversee daily administration of IBM AS/400 (iSeries) hardware , operating systems , and third-party applications + Install, configure, and ... iSeries Administrator Apply Now! Back to search Location: Sidney,...systems and system data; manage media rotation and storage in accordance with backup policies + Troubleshoot and… more
    Amphenol Aerospace (10/14/25)
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  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Required:** Yes **Job Description:** $10K Sign-on bonus A Principal Linux System Administrator Maintains an organization's computer systems ' workflows and is ... include performing installation, administration, troubleshooting and support of server operating systems /services, storage , and Data Center solutions. + Oversee… more
    General Dynamics Information Technology (08/09/25)
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