• Sr . Specialist, Application Developer

    L3Harris (Palm Bay, FL)
    …PLM Solution environments, including upgrades, which require the following skills: + Linux system administration + Web/Application Server Management + PLM ... solution software, as well as troubleshooting and resolving any system issues that arise. The administrator also...TS/SCI with poly clearance + 4 years' experience with Linux system administration or similar + 4… more
    L3Harris (10/16/25)
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  • Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    …Mission Technologies, a division of HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD. The ideal ... level Secret clearance + Demonstrated expertise in Red Hat Enterprise Linux (RHEL), including system installation, configuration, patch management, performance… more
    Huntington Ingalls Industries (11/25/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate...languages such as JSON and YAML. + Proven strong system administration experience. + 5 years of experience with… more
    SAP (10/21/25)
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  • Sr . Systems Engineer

    TekSynap (Honolulu, HI)
    … Certification (eg, MCSA, Linux , etc) **Overview** We are seeking a Senior Systems Engineer to join our team supportingNetwork Enterprise Technology Command ... customer requirements. + Be able to develop and modify system scripts. + Write standardized system documentation,...contact during large outages for Tier 2 and 3 systems . + Author systems Engineering Design Packages… more
    TekSynap (09/20/25)
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  • Systems Administrator

    CACI International (O'Fallon, IL)
    Systems Administrator - Senior ...expert-level assistance to users in accessing and utilizing business systems + Design and implement robust system ... auditability and transportation logistics? We're seeking a successful, experienced Senior Systems Administrators to join our team...investigation upon hire + Expert knowledge of various operating systems (eg, Windows Server, Linux , Unix) +… more
    CACI International (11/08/25)
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  • Senior Windchill Application…

    RTX Corporation (Tucson, AZ)
    …. This candidate will be a ** Senior Windchill Application Administrator ** for a product data/lifecycle management system (PDM/PLM). The primary ... and _diverse_ atmosphere under _limited supervision_ . As a ** Senior Windchill Application Administrator ** on our digital...upgrades of multiple applications, Apache web server, Red Hat Linux operating system , Oracle database, etc. +… more
    RTX Corporation (11/18/25)
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  • Senior Systems Administrator

    TekSynap (Fort Belvoir, VA)
    …or SCI eligibility. + DoD 8750 IAT Level II **Overview** We are seeking a ** Systems Administrator ** to support the Defense Threat Reduction Agency at thier Fort ... Perform system administration functions on standalone Windows (10,11) and Redhat Linux based operating systems and applications. + Develop IT operating… more
    TekSynap (12/13/25)
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  • IT Systems Engineer, Sr / Top Secret…

    Lockheed Martin (King Of Prussia, PA)
    …with network\-attached storage or storage area networks \- Red Hat Certified System Administrator certification equivalent or higher \- VMware Certified ... located in Valley Forge, Pennsylvania\. Deep expertise in technical leadership, Linux server, Windows server, Storage and network administration are essential… more
    Lockheed Martin (11/07/25)
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  • Senior Programmer/Analyst ( Senior

    SUNY College of Environmental Science and Forestry (Syracuse, NY)
    …in Syracuse, NY invites qualified applications for the position of Senior System Developer. The Senior Network Administrator ( Senior ... request support related to data communication, network connectivity, and various other IT systems . The Senior Network Administrator also assists in… more
    SUNY College of Environmental Science and Forestry (10/31/25)
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  • Sr Field Service Engineer

    Scientific Research Corporation (Norfolk, VA)
    …(MRTS) experience + Any of the following NECs: + 736A: Global and Command Control System Maritime 4.X (GCCS-M.4X) System Administrator + 737A: Naval Tactical ... and Control System Maritime 4.0.3 (GCCS-M 4.0.3) System Administrator + 741A: Information System...745A: Information Systems Technician + 746A: Information Systems Administrator Clearance Information SRC IS A… more
    Scientific Research Corporation (12/11/25)
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