• Reed Smith LLP (Los Angeles, CA)
    …our clients, for ourselves and for our communities. Position Summary The System Administrator is responsible for supporting the daily administration, ... provides general and second-level application and hardware support to end users. The System Administrator independently resolves a variety of system -related… more
    job goal (12/10/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    …and Digital Office (CIDO) is seeking a highly experienced (Staff Level) **Lead** ** Network Administrator ** to join its dynamic team of technical professionals in ... full-time, at our facility/campus. This is not a virtual position._** The Network Administrator maintains smooth operation of LAN/WAN/VPNs. Plans, designs,… more
    Northrop Grumman (12/10/25)
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  • Network Administrator

    Kaeser Compressors, Inc. (Los Angeles, CA)
    …who have worked in an industrial/service/sales environment to fill the position of Network Administrator based in our _LA Branch located in Cypress, CA._ ... computers, servers, printers, copiers & other office equipment. * Create and maintain network systems support information, guidelines, policies, and FAQ's. * Be… more
    Kaeser Compressors, Inc. (10/31/25)
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  • Network System Administrator

    Robert Half Technology (La Mirada, CA)
    Description We are seeking a Network System Administrator with hands-on experience in Multi-Factor Authentication (MFA), Mobile Device Management (MDM), and ... cybersecurity trends to recommend improvements. Requirements + Proven experience as a Network / System Administrator in medium-to-large IT environments. +… more
    Robert Half Technology (12/04/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …Northrop Grumman Classified Solutions team is seeking a highly experienced **Senior** ** Network Administrator ** to join its dynamic team of technical ... Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems . + Provide regular monitoring, and network analysis, regarding short and… more
    Northrop Grumman (11/19/25)
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  • System Administrator

    Volunteers of America Los Angeles (Los Angeles, CA)
    …such as CompTIA A+, Network +, Security+, or Microsoft Certified Systems Administrator (MCSA). EXPERIENCE: + Four years- progressively responsible experience ... System Administrator Location:Los Angeles, CA Job...best practices for documentation and reporting. ESSENTIAL DUTIES + System Maintenance and Network Management + Assist… more
    Volunteers of America Los Angeles (11/25/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …$115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal ... infrastructure with a strong focus on server platforms, virtual environments, storage systems , cloud services, network components, and enterprise applications as… more
    Financial Partners Credit Union (11/30/25)
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  • IT Systems Administrator , Launch

    SpaceX (Hawthorne, CA)
    IT Systems Administrator , Launch Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for a highly skilled and knowledgeable… more
    SpaceX (12/14/25)
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  • DreamWorks Technology - Sr. Systems

    NBC Universal (Glendale, CA)
    …to be completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations ... team. As a Senior Systems Administrator , you will be responsible for...of this outstanding team, you should be an experienced system administrator with an expertise in architecting… more
    NBC Universal (12/16/25)
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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 ... sciences and natural sciences. Responsibilities include: + Recommends changes to improve systems and network configurations, and determines hardware or software… more
    University of Southern California (11/19/25)
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