• Systems Administrator III

    Sierra Nevada Company, LLC (Sparks, NV)
    …be considered in lieu of required education + Prior experience with systems administration in Windows or Linux environments + Excellent interpersonal and ... between hardware and software, operational requirements, and characteristics of our systems , establishing and documenting system parameters and formats, ensuring… more
    Sierra Nevada Company, LLC (04/11/25)
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  • System Administrator

    Stellar Science (Albuquerque, NM)
    …SKILLS, AND EXPERIENCE + BS in an IT field and 5 years of hands-on experience administering both Windows and Linux systems ; or 10 years in lieu of a degree + ... complex system infrastructures, development servers, and collaboration tools across Windows and Linux servers and workstations. If you're a self-starter… more
    Stellar Science (04/23/25)
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  • Systems Administrator SME

    CACI International (Offutt AFB, NE)
    …degree ABET accredited/CAE designated; OR Training + Proficient in various operating systems ( Windows , Linux ) and virtualization technologies + Strong ... science, Information Technology, or related field + Minimum of 7 years in systems administration within a complex, secure environment; experience in military or… more
    CACI International (04/30/25)
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  • Principal Linux System Administrator

    RTX Corporation (El Segundo, CA)
    …is required, as only US citizens are eligible for a security clearance. + Linux systems administration experience **Qualifications We Prefer:** + UNIX and ... Linux systems + VMware VSphere (ESXi, vCenter, etc) + Chef,...Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator + BASH Scripting +… more
    RTX Corporation (05/06/25)
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  • Lead, Storage System Administration

    Kyndryl (Sacramento, CA)
    …, or systems architecture in public cloud AWS domain * In-depth knowledge of Windows and Linux Operating Systems * Must have experience driving for ... we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So...role where your feel for the interaction between a system and its environment will be invaluable to every… more
    Kyndryl (05/10/25)
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  • Information System Security Administrator…

    Huntington Ingalls Industries (Fort Meade, MD)
    …+ Experience in risk assessment and security incident management + Operating knowledge of Windows / Linux operating systems + Experience with RMF, NIST 800-53, ... and various Government Agencies and Offices to maintain and manage classified Information Systems . Manages changes to system and assesses the security impact of… more
    Huntington Ingalls Industries (04/21/25)
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  • Systems Engineer Senior

    GovCIO (Hampton, VA)
    …with a minimum 2 years of experience as a system engineer + Proficient in Windows , Linux , and ESXi operating systems + 5 years of experience with virtual ... **Overview** GovCIO is currently hiring for a Systems Engineer Senior to support a Zero-Trust Architecture modernization project. This position will be located at… more
    GovCIO (05/09/25)
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  • Jr Systems Administrator ( Systems

    Huntington Ingalls Industries (Suffolk, VA)
    …and 4 years relevant experience. + Must have hands-on experience with server administration ( Windows / Linux ). + Must have an active CompTIA Security+ ... 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 (05/07/25)
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  • Sr Systems Administrator

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …be considered in lieu of required education + Prior experience with systems administration in Windows or Linux environments + Excellent interpersonal and ... between hardware and software, operational requirements, and characteristics of our systems , establishing and documenting system parameters and formats, ensuring… more
    Sierra Nevada Company, LLC (03/04/25)
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  • TS/SCI System Administrator 3

    Insight Global (Seal Beach, CA)
    …will be responsible for the comprehensive administration and management of all Windows and Linux server administration . This role requires close ... Job Description Insight Global is seeking a highly skilled System Administrator 3 to join our team in supporting...Tier 5 Investigation Minimum 3 years of experience with Windows and Linux servers Security+ Certification Working… more
    Insight Global (05/02/25)
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