• System Administrator / Image Generator SME…

    Lockheed Martin (Nellis Air Force Base, NV)
    …software is aligned and functioning properly\. This role requires a unique blend of IT and systems engineering expertise, with a focus on Linux and Linux Red ... \. * Strong background in IT, with experience in Linux and Linux Red Hat\. * Experience...systems and technologies\. **Desired Skills:** * Previous or active DoD Top Secret/SCI security clearance\. * Familiarity with… more
    Lockheed Martin (11/05/25)
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  • Network Administrator

    Huntington Ingalls Industries (Camp Lejeune, NC)
    …OR + High school diploma/equivalent + 9 years' experience Technical Skills + Systems : Windows Server 2016/2019, Active Directory, WSUS/SCCM, Windows 10 SHB, Red ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (11/12/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence ... degree and/or 12+ years of overall related experience with a Windows/ Linux server environment. Additional experience, education and training may be considered… more
    Leidos (10/21/25)
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  • System Administrator - Edwards Air Force…

    Dell Technologies (Edwards AFB, CA)
    **System Administrator - Edwards Air Force Base (Onsite)** Today, every organization needs to be digital, powered by data, running in a multi-cloud world, ready to ... your career and make a profound social impact as a **System Administrator ** on our **Professional Services** **Consulting** Team in **Edwards, California (Onsite at… more
    Dell Technologies (10/04/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …the NGA enterprise. * Senior level experience managing and administering Linux /Windows based systems including patching, updates, and configuration management. ... Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator ** to join our team of passionate individuals in **Springfield, VA** . In this… more
    Amentum (11/20/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO. Successful applicants will bring deep ... experience with Active Directory design, configuration, & maintenance, Windows Server and...focus on supporting customer needs. Responsibilities + Provide Windows systems administration in multiple heterogeneous Microsoft Windows and Red… more
    SciTec (11/19/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Bedford, MA)
    …or more of the following supported platforms: + Microsoft Windows Server, Active Directory Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen ... None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Architecture,Network Engineering **Certifications:** CASP CE+ - CompTIA -… more
    General Dynamics Information Technology (09/02/25)
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  • Hybrid- Sr. Cloud System Administrator

    Insight Global (Waltham, MA)
    …be proficient in O365, AWS and Azure. They need to have experience working with Active Directory and proficient in working with Linux . This is a permanent hire ... Insight Global is looking for a hybrid Cloud System Administrator to join the IT organization at a life...* Azure & AWS experience * Experience working with active directory * Knowledge and experience working with terraform… more
    Insight Global (11/18/25)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... technology solutions to prevent security threats, protect the integrity of our systems and support Raytheon IT infrastructure around the world. Senior System… more
    RTX Corporation (10/15/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with Cisco network devices and ... **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and availability. + Administer Cisco… more
    Parsons Corporation (09/04/25)
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