• Network Operations Center Specialist

    Leidos (Hampton, VA)
    …to align with operational goals. + Implement changes and optimize Windows and Linux systems to enhance reliability and performance. + Collaborate with Tier ... than adversaries can detect and respond to. The NOC Specialist will provide advanced technical expertise and operational leadership... systems and networks. + Oversee and manage systems with expertise in Red Hat Enterprise Linux more
    Leidos (07/19/25)
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  • Project Specialist : Linux System…

    Lockheed Martin (Moorestown, NJ)
    …operations\. The ideal candidate will have extensive experience with Linux \-based systems , including managing server deployments, network infrastructure, ... a Linux System Administrator who possesses a deep understanding of Linux \-based systems , network engineering principles, and programming languages, with a… more
    Lockheed Martin (07/12/25)
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  • Linux Specialist / Onsite

    Motion Recruitment Partners (Denton, TX)
    Linux Specialist / Onsite / Denton,...& Experience** + 5+ years of hands-on experience administering Linux systems (RedHat, CentOS, Ubuntu, Debian, or ... policy. Applicants need to make their needs known in advance. **Posted by:** Jillian Freesman **Specialization:** + System Administration + Linux / Unix more
    Motion Recruitment Partners (08/08/25)
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  • Principal Linux Specialist

    RTX Corporation (Mckinney, TX)
    …Enterprise Linux , Active Directory, WSUS, VMware, BackupExec, NetBackup, prior systems administration experience, Windows or Linux administration ... a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise/Microsoft Windows and environment. +… more
    RTX Corporation (07/16/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Dover, DE)
    …Onboarding and training new team members. * Working with other teams to integrate Linux systems with existing infrastructure and new technologies. * Maintain and ... more than one discipline, such as application support, database administration , software quality assurance/quality control, software engineering, network telecommunications,...troubleshoot Linux systems on a day-to-day basis. *… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Sr. Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux /Unix System Administrator position available who will be providing Information Technology ... development, testing, and production environments. Specific Duties: + Perform system administration for enterprise Linux /Unix OS solutions. + Install, configure,… more
    S4 Inc. (07/09/25)
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  • Unix/ Linux System Administrator

    City of New York (New York, NY)
    …of Enterprise Networking Technology/UNIX Infrastructure is recruiting for one (1) Computer Specialist (SW) IV, to function as a UNIX/ LINUX System Administrator, ... leader capacity or as a major contributor on a complex project in data administration , database management systems , operating systems , data communications … more
    City of New York (06/11/25)
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  • Specialist , System Administration

    L3Harris (Rochester, NY)
    …degree, minimum of 8 years of prior related experience. + 4 years of Windows or Linux systems administration experience. + 1 year of experience with VMWare ... Administrator responsible for maintaining, managing, configuring, and troubleshooting Windows and/or Linux systems in secure program areas. Duties include… more
    L3Harris (07/16/25)
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  • Specialist , System Administration

    L3Harris (Rochester, NY)
    …land, sea and cyber domains in the interest of national security. Job Title: Systems Administrator - TS/SCI Job Code: 24433 Job Location: Rochester, NY Job Schedule: ... 80 hours worked - and have every other Friday off Job Description: Experienced Systems Administrator responsible for maintaining a mixed Windows and Linux system… more
    L3Harris (05/30/25)
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  • IT Specialist (Network/SysAdmin)

    Smithsonian Institution (Hilo, HI)
    …controlled by a heterogenous collection of computers, primarily Red Hat Linux systems . Linux system administration duties include: oversight of computing ... Summary The IT Specialist (Network/SYSADMIN) is responsible for the SMA, Hilo,... systems in a functioning astronomical observatory. Responsibilities Linux Network administration . The SMA relies on… more
    Smithsonian Institution (08/07/25)
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