• Systems Administrator

    Leidos (Hickam AFB, HI)
    …Provide operational and maintenance support for C4I systems , including system administration, troubleshooting, and network repairs. + Support the ... technical solutions across sites. + Maintain proficiency in network protocols and operating systems such as Windows, Linux , and UNIX. + Stay current on web,… more
    Leidos (04/01/25)
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  • Sr. Principal Cybersecurity Application…

    Northrop Grumman (Melbourne, FL)
    …Grumman Classified Solutions team is seeking a lead **Cybersecurity Application Administrator /Architect** to assist the Information System Security Team with ... new systems , applications, and solutions for external customer's enterprise-wide cyber systems and networks. + Ensure system security needs are established… more
    Northrop Grumman (04/08/25)
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  • DevOps Platform Administrator II

    Paycom Online (Oklahoma City, OK)
    …issues with applications and application deployment pipelines + Configure Windows and Linux operating systems + Maintain, contribute or enhance Gitlab ... This role of DevOps Platform Administrator is to design and manage a highly...support tickets assigned to the DevOps team + Monitor system performance and logs and provide reports for management's… more
    Paycom Online (05/21/25)
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  • Sr. Information Technology - Database…

    Huntington Ingalls Industries (Oklahoma City, OK)
    …and Oracle. Our team member will optimize the function and performance of network hardware and software to ensure IT system availability, integrity, efficiency, ... resolving information systems security incidents. + Experience installing and configuring Linux operating systems in a mixed Linux /Windows environment. +… more
    Huntington Ingalls Industries (05/09/25)
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  • Cross Domain Solutions Administrator

    FGS, LLC (Suitland, MD)
    …and hardware transitions, firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on ... Cross Domain Solutions Administrator **(ONI)Suitland, MD **Requires US Citizenship** **Employment Term...all CDS systems + Installation, configuration and system hardening of Unix/ Linux operating systems more
    FGS, LLC (05/01/25)
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  • PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry. ... and the tools they need to fulfill their true potential. As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal role in… more
    Stratus Solutions (05/07/25)
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  • DreamWorks Technology - Systems

    NBC Universal (Glendale, CA)
    …('Versant') comprised of most of NBCUniversal's cable television networks, including USA Network , CNBC, MSNBC, Oxygen, E!, SYFY and Golf Channel along with ... and SW problems + Building, installing, maintaining and troubleshooting Linux , OSX and Windows desktops and laptops + Work...OSX and Windows desktops and laptops + Work with System Engineers and Architects on projects in support of… more
    NBC Universal (05/20/25)
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  • RHEL Satellite Administrator

    CACI International (Chantilly, VA)
    …Continental US * * * **The Opportunity:** CACI is looking for a Red Hat Enterprise Linux (RHEL) System Administrator to support the Department of the Air ... transition focus from IT operations to mission operations. **Responsibilities:** Serve as a Systems Administrator for management and issues related to the RHEL… more
    CACI International (03/25/25)
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  • Splunk Administrator - Mid

    Chenega Corporation (Oakton, VA)
    …level! The **Splunk Administrator - Mid** role entails working in a Network Operations and Security Center NOSC where the team is responsible for monitoring ... **Req ID:** 36106 **Summary** **Splunk Administrator - Mid** **Oakton, VA** Are you ready...Information Assurance Technical (IAT) Level II + Computing Environment/Operating System (CE/OS) - Linux + DoD TS/SCI… more
    Chenega Corporation (05/20/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Abilities:** + Experience with DISA STIGs and their relation to Windows, Linux , and VMWare Operating Systems security. + Intermediate experience with ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating … more
    General Dynamics Information Technology (04/24/25)
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