• Systems Administrator

    Leidos (Hickam AFB, HI)
    …maintenance, and programming. + Provide operational and maintenance support for C4I systems , including system administration , troubleshooting, and network ... program managers and client staff. + Deliver technical and administrative support for system installation, testing, ...sites. + Maintain proficiency in network protocols and operating systems such as Windows , Linux ,… more
    Leidos (04/01/25)
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  • Systems Administrator

    Koniag Government Services (Boulder, CO)
    …+ Strong knowledge of Windows Server administration + Experience with Linux system administration + Proficiency in Active Directory management + ... not limited to:** + Install, configure, and maintain server systems + Manage Windows and Linux...and Group Policy + Implement security controls + Monitor system performance and availability + Perform system … more
    Koniag Government Services (04/23/25)
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  • Service Desk Specialist

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …infrastructure, including hardware, software, and networks. + Proficiency in system administration (ie. Windows , Linux ). + Strong troubleshooting and ... Windows servers, workstations, virtual machines, and other critical systems in an enterprise environment. + Support account creation, password resets,… more
    UIC Government Services and the Bowhead Family of Companies (04/24/25)
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  • Systems Administrator (Unix, Linux…

    SAIC (Ashburn, VA)
    …server administration for maximum throughput, operations and data flow + Unix/ Linux ; Tomcat system administration + Trillium Application Server ... and external systems . + Manage scripts that support scheduled maintenance windows . Eg, maintain the cronjob used to pause perpetual feeds and restart them.… more
    SAIC (04/08/25)
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  • Systems Administrator

    CoreSite (Denver, CO)
    …Minimum 4 years of IT experience with at least 1 year of systems administration experience + Relevant professional certifications preferred Physical Demands: The ... cybersecurity request fulfillment, incident response, documentation, and follow-up + Assist administration of critical security centric systems and application +… more
    CoreSite (05/07/25)
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  • Principal/Sr. Principal Cybersecurity Analyst

    Northrop Grumman (Stafford, VA)
    …using RMF, ICD 503, Xacta and/or eMASS is necessary. + Prior System Administration experience on Windows , Linux and Cisco is desired + Knowledge ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...(less than 10% of time) + Candidate requires strong system Windows & Server Administrator skills to… more
    Northrop Grumman (04/17/25)
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  • Cloud Support Engineer I (VA-1G)

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …Investigation required **Other Job Specific Skills** + Experience with system administration support tools such as Windows / Linux + Experience supporting ... Microsoft Azure environment. Candidate will diagnose, mitigate and/or escalate system issues to maintain a high level of ...work stream and will require an understanding of core Windows Azure components and tools to diagnose issues. **Duties… more
    ASM Research, An Accenture Federal Services Company (04/07/25)
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  • Senior Systems Administrator

    KBR (Kihei, HI)
    …system storage, Windows / Linux experimental server support, experimental system database and web server administration , and resolving helpdesk tickets ... resolve issues quickly to minimize mission impacts + Perform systems administration of desktops, databases, and server... system (OS) installation, and other local area system administration related functions on mission-support IT… more
    KBR (04/18/25)
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  • Product Support Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …program/contract + System Administration and best practices experience + Familiarity with Linux Systems and Windows System + Windows Remote ... life. And together, we're redefining the future of aerospace. The Mission Systems C3BM Engineering Department in Collins Aerospace is seeking a **Production Support… more
    RTX Corporation (05/09/25)
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  • Database Administrator / Systems Eng-IT,…

    Lockheed Martin (Littleton, CO)
    …data and ensure business continuity\. * Manage and administer server operating systems \( Windows Server, Linux \) and virtualized environments, including ... recovery planning, and high\-availability solutions\. * In\-depth knowledge of operating systems \( Windows Server, Linux /Unix\) and server hardware\.… more
    Lockheed Martin (04/08/25)
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