• System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …3+ years of experience + 5+ years of experience as a System Administrator + Experience with administration of VMware, Linux systems , and Windows ... talent and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as… more
    Parsons Corporation (12/04/25)
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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our… more
    St. George Tanaq Corporation (11/14/25)
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  • VMware / VDI System Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    Overview i3 is seeking a VMware Systems Administrator . The selected candidate will provide technical expertise supporting information system components, ... integration and maintenance to satisfy architectural and business requirements. The VMware Systems Administrator must have a customer centric approach and… more
    Integration Innovation, Inc. (i3) (12/20/25)
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  • Mid System /Network Administrator

    Belay Technologies (Laurel, MD)
    …finalist in 2021! Belay Technologies is seeking a Senior System /Network Administrator . The Systems Administrator (SA) provides support for ... and manage Linux , UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    Belay Technologies (12/08/25)
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  • Banner Administrator II

    Texas A&M University System (Texarkana, TX)
    …file transfers, and scheduled tasks using SFTP, S3, WebDAV, etc. + Administer Linux /Unix servers, storage systems , and perform light networking tasks (eg, DNS, ... Job Title Banner Administrator II Agency Texas A&M University - Texarkana...used by TAMUT), PL/SQL programming language, Relational Database Management Systems , Unix/ Linux operating systems and… more
    Texas A&M University System (10/29/25)
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  • Senior IT Systems Administrator

    Empirical Systems Aerospace, Inc. (San Luis Obispo, CA)
    Senior IT Systems Administrator - Lead Position Summary The Senior IT Systems Administrator - Lead is responsible for overseeing the company's ... + Proficient in PowerShell scripting and process automation. + Working knowledge of Linux systems . + Proven ability to develop and maintain technical… more
    Empirical Systems Aerospace, Inc. (12/31/25)
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  • System Administrator V

    Chenega Corporation (Albuquerque, NM)
    …functional optimization in their business. TheSystem Administrator Vwill perform system administration for Windows Server operating systems for which they ... System Administrator V Albuquerque, NM Join... System Administrator V Albuquerque, NM Join our Talent Network... monitoring and upgrade of all required Microsoft and Linux based systems /servers. + Utilize new data… more
    Chenega Corporation (01/06/26)
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  • Senior System Administrator (2nd…

    RTX Corporation (Springfield, VA)
    …or higher and Red Hat Enterprise Linux Certifications: RHCT or RHSA. + System administration experience across Linux systems and SQL. + Experience in ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team...its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based… more
    RTX Corporation (01/07/26)
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  • F-22 iMIS System Administrator

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring *… more
    Lockheed Martin (12/10/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …* Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list that changes weekly, use ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale... engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \(ISSO / ISSE / ISSM\) * Technical… more
    Lockheed Martin (01/08/26)
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