• Systems Administrator II (Active…

    NANA Regional Corporation (Vandenberg AFB, CA)
    Five Rivers Analytics, an Akima company, is hiring a System Administrator to support the Satellite Control Network Operations, Remote Site and Mission Partner ... contract at Vandenberg Tracking Station, Vandenberg Space Force Base California. The System Administrator executes actions necessary to maintain all information … more
    NANA Regional Corporation (10/02/25)
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  • System Administrator

    RTX Corporation (El Segundo, CA)
    …+ Manage ESXi, VCenter and a functional understanding of VDI. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and ... Server , Active Directory, WSUS, VMware, BackupExec, NetBackup, prior systems administration and networking administration experience. + Experience with cloning… more
    RTX Corporation (09/24/25)
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  • Senior Principal Windows System

    RTX Corporation (El Segundo, CA)
    …and mentor + Oversee administrators whose duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... You Will Do:** + Share technical expertise and mentor a team of System Administrators to ensure the confidentiality, integrity, and availability of IT systems more
    RTX Corporation (10/24/25)
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  • Senior Systems Administrator

    Insight Global (Milpitas, CA)
    …One of our esteemed clients in the quantum computing space is seeking a Senior Systems Administrator to join their innovative team. In this role, you'll focus ... a strong focus on automation and cloud technologies. - Deep expertise in Windows Server , Linux (Ubuntu, CentOS), Nutanix, and AWS. - Proficient in scripting… more
    Insight Global (11/05/25)
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  • Systems Administrator - Multiple…

    Noblis (San Diego, CA)
    …in resolving accounts, recovery of data and maintaining security + Loading operating systems , including Windows, Solaris, Unix and Linux . + Develop active ... system administration, network administration, or a related IT field + Administer server -side technology and networked computing systems + Proven ability to… more
    Noblis (09/18/25)
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  • Systems Administrator III

    University of Southern California (Los Angeles, CA)
    …USC Dana and David Dornsife College of Letters, Arts and Sciences is seeking a Systems Administrator III in Dornsife Technology Services . The largest and oldest ... accounts and resolves security access problems; maintains integrity of the security system . + Develops documentation for systems administration procedures. +… more
    University of Southern California (11/19/25)
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  • Senior Infrastructure Linux & DevOps…

    Matrix Precise, Inc. (Pleasanton, CA)
    …platform for container orchestration. + Minimum four (4) year's experience working on Linux as a power user or administrator , specifically RedHat or equivalent ... The Sr. Infra Linux Engineer's primary function will be to advance...which includes the ability to transition to traditional infrastructure, server , storage, network. Minimum Qualifications: + Minimu TEN (10)… more
    Matrix Precise, Inc. (10/17/25)
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  • Principal Windows System

    RTX Corporation (El Segundo, CA)
    systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Experience with Windows Server internals or Linux ... high scope and complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup uses and technologies. Install… more
    RTX Corporation (10/21/25)
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  • Principal Windows Systems

    RTX Corporation (El Segundo, CA)
    …meaningful problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many ... teams to support fast-paced, critical programs with classified information system capabilities. Success in this role means you can develop, implement and maintain… more
    RTX Corporation (11/18/25)
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  • Systems Administrator

    Insight Global (San Diego, CA)
    Job Description A client in San Diego is looking for a Systems Administrator /Network Engineer to manage their existing server and network environment. We are ... Skills and Requirements - 4+ years experience as a Systems Administrator in a secure environment -... in a secure environment - Experience with Windows Server 2016, 2019, Linux Servers, and Ubuntu… more
    Insight Global (10/02/25)
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