• Senior Linux System

    BAE Systems (San Diego, CA)
    …BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for ... OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,...available based on position level and/or job specifics. **Senior Linux System Administrator ** **116453BR** EEO… more
    BAE Systems (09/18/25)
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  • Endpoint Linux Systems

    US Tech Solutions (Milpitas, CA)
    **Job Description:** + The client is deploying security tools on Windows and Linux endpoints so that all endpoint systems are managed and in compliance with ... endpoints in various Engineering Groups. + Responsibilities on the above systems include Deploying security tools, System Administration, engineering and… more
    US Tech Solutions (10/17/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. ​ Qualifications We ... more secure world. What You Will Do: Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft...IT processes and procedures and other tasks as assigned. Lead and coordinate the Red Hat Installation and configuration.… more
    RTX Corporation (10/21/25)
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  • Systems Administrator

    TEKsystems (San Diego, CA)
    …Windows, System administrator , Vmware, Active directory, Systems engineering, Windows server, Linux , Infrastructure, Windows administration, Cloud, ... Virtualization, Exchange, Administration Top Skills Details Windows, System administrator ,Vmware,Active directory, Systems engineering,Windows server, Linux ,Infrastructure,Windows administration,Cloud,Office… more
    TEKsystems (11/20/25)
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  • Core Infrastructure System

    M. C. Dean (Fremont, CA)
    …leaders in electrical, engineering, and cybersecurity industries. Responsibilities **Core Infrastructure System Administrator (Sys Admin 3)** is a key member ... + HS Diploma or Equivalent and 10+ Years of progressive experience + Requires system administrator experience in performing triage on system problems,… more
    M. C. Dean (10/28/25)
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  • Senior System Administrator

    Oracle (Santa Clara, CA)
    …team? Come join us! **Mandatory Qualifications:** + 3+ years of experience as a System Administrator , lab manager, and lead datacenter technician + ... performs as designed. We are looking for a **Senior System Administrator ** who will manage a high-end...patch panels, cabling, and optics + Strong understanding of Linux systems and x86 servers + Experience… more
    Oracle (11/25/25)
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  • Systems Administrator

    General Atomics (San Diego, CA)
    …electronic, wireless and laser technologies. We have an exciting opportunity for a Systems Administrator to join our our Magnetic Fusion Energy Division located ... train internal users. + Plans and manages day-to-day operation and maintenance of computer systems , including Windows, + Linux and Unix operating systems and… more
    General Atomics (11/23/25)
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  • System Administrator

    RTX Corporation (El Segundo, CA)
    …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... complexity to include the integration of hardware and operating systems . + Provide mentorship and guide prioritization of tasks...to junior admins. + Experience in cross-team collaboration, and lead projects as directed. + Manage ESXi, VCenter and… more
    RTX Corporation (09/24/25)
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  • Senior Systems Administrator

    Oracle (Sacramento, CA)
    …deployment and administration. + At least 5 years' experience supporting a Linux environment. + Experience handling production systems running Windows Server ... around the world who provide patient care. As a Systems Analyst III, your primary task will be to...Linux or UNIX. + Use of ticket documentation system - Remedy, ServiceNow, Jira etc. + Experience with… more
    Oracle (11/25/25)
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  • Production Service Systems

    Oracle (Sacramento, CA)
    …degree, in Computer Science, or equivalent work experience. + Experience with Linux System Administration, Networking, Storage, Compute and Virtualization + ... be responsible for the operation of production environments, including systems and databases, supporting critical business operations. Will perform administration… more
    Oracle (11/25/25)
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