• GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride themselves in ... of Windows and Linux systems administration experience. + Strong knowledge of Server Operating Systems. + Knowledge of virtualization concepts and products (VMware).… more
    Paragon Cyber Solutions (10/11/25)
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  • Technical Support Specialist (Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …here for a short video: https://vimeo.com/732533072 Who We Are The System Administrator for the Navy Integrated Training Environment (NITE) plays a critical role ... involves hands-on administration, maintenance, and cybersecurity defense of client and server systems across the enterprise. The ideal candidate will work both… more
    Huntington Ingalls Industries (10/09/25)
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  • Expert GIS Database Administrator

    CACI International (Fort Bragg, NC)
    Expert GIS Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and deploying open source and commercial off the shelf (COTS) GIS server equipment in support of intelligence organizations. Should possess strong oral and… more
    CACI International (10/02/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …+ Department of Energy's regulation 10 CFR 810 is required **Desired** + Certification in Microsoft Azure Cloud + Azure Administrator Associate, Azure Solutions ... a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage and support M365 accounts for new hires,… more
    PSEG Long Island (10/01/25)
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  • System Administrator

    SAIC (El Segundo, CA)
    **Description** SAIC's Horizon 2 program is seeking a **System Administrator ** . This role provides support to the US Space Forces mission of delivering warfighter ... in accordance with established IT policies and procedures. + Ensures workstation/ server data integrity by evaluating, implementing, and managing appropriate software… more
    SAIC (09/26/25)
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  • Database Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …of technical leaders in electrical, engineering, and cybersecurity industries. Seeking a **Database Administrator 3** that is able to work with a dynamic team of ... compliance with business requirements. + Support executing Oracle, SQL Server and SYBASE Database and Application server ...Assurance Technical (IAT) Level II or higher. + Have certification as a LENEL Certified Expert (LCE) with a… more
    M. C. Dean (08/27/25)
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  • Server Virtualization Subject Matter Expert…

    Cambridge International Systems Inc (Charleston, SC)
    …certifications + Microsoft Certified Applicable Developer (MCAD) + Microsoft Certified Database Administrator (MCDBA) + Red Hat Certification Program (RHCP) + ... Server Virtualization Subject Matter Expert - Top Secret...Technology, or Information Systems); and shall possess Agile Developer certification or Certified Scrum Developer certification . +… more
    Cambridge International Systems Inc (10/07/25)
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  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …world. **What You Will Do** + We are seeking an experienced Linux Administrator that will be working in a highly collaborative, multi-platform and multi-disciplined ... for classified programs. Duties include, but are not limited to, server management (software and hardware); storage management (logical and physical); cross… more
    RTX Corporation (09/26/25)
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  • Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …with emphasis on testing, documentation, and acceptance phases. + Experience in Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and ... server replication methods. + Work as a team member...obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification more
    RTX Corporation (10/11/25)
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  • Oracle Database Administrator

    Fluor (Greenville, SC)
    …manner **Other Job Requirements** + Oracle database administration (preferably on Windows Server ) : 3-5 years + Work in a fast-moving, dynamic environment with ... + Be able to restore a backup from one server to another server . + Take backups... administration (2-5 years) + Microsoft Azure experience and/or certification + PowerShell automation + VMWare vSphere administration +… more
    Fluor (10/08/25)
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