• System Administrator Cross-Platform

    RTX Corporation (El Segundo, CA)
    …some of, but not limited to, the following technologies: Windows or Linux administration , backup, and recovery enterprise suites. **Qualifications We Prefer:** ... Participate in team collaboration. + Manage virtualized environments. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD,… more
    RTX Corporation (07/24/25)
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  • Security Engineer - Security Risk Management

    Meta (Sacramento, CA)
    …technical background **Preferred Qualifications:** Preferred Qualifications: 10. Networking and system administration experience of server ( Linux , Windows) ... and client (Windows, macOS, Linux ) operating systems 11. Experience influencing software engineers to build products meant to scale security solutions 12. Experience generating automated metrics to measure service and program effectiveness and consistency… more
    Meta (08/01/25)
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  • IT System Admin

    Two95 International Inc. (San Mateo, CA)
    …in IT Systems Administration and Engineering * In-depth knowledge of Windows Server 2012 / 2016 administration * In-depth knowledge of Active Directory (AD), ... SCCM/SMS * Experience administering clustered Microsoft SQL instances * Linux /Unix, NetApp management and VMware vCenter experience preferred * Experience… more
    Two95 International Inc. (06/09/25)
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  • Air C2 Systems SME

    Leidos (Oceanside, CA)
    …routing and switching. + Experience administering VMware ESXi, Red Hat Enterprise Linux , and Windows Server Operating Systems. + CompTIA Security+ certification. ... connectivity, and system to system information exchanges. + Configure virtualized server computing environment. **WHAT SETS YOU APART** **Basic Qualifications** +… more
    Leidos (05/16/25)
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  • Engineering Systems Admin II

    Hyundai Autoever America (Fountain Valley, CA)
    …the Cloud Platform Manager, this role covers critical tasks across server and storage infrastructure, hypervisors, system automation, and resource optimization ... environments. The ideal candidate will possess strong hands-on experience with Linux -based servers, virtualization technologies, and automation tools, along with a… more
    Hyundai Autoever America (06/11/25)
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  • Fires SME

    Leidos (Oceanside, CA)
    …Qualifications, not required.** + Experience administering VMware ESXi, Red Hat Enterprise Linux , and Windows Server Operating Systems. + Experience in Microsoft ... Configure and connect JTCW/EMT clients with a Tactical COP Server (TCS) to receive GCCS track and overlay data....Active Directory. + Working knowledge of network administration and troubleshooting of Cisco routing and switching. +… more
    Leidos (05/16/25)
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  • Lead Systems Administrator - Linux & Cloud

    AutoZone, Inc. (Elk Grove, CA)
    …well as the ALLDATA presence in the GCP cloud. Responsibilities include server provisioning and installations, support and administration including: physical and ... + Off-hours maintenance activities as scheduled. + Lead the Linux /Unix infrastructure support team to meet operational goals and...or equivalent + Cloud: GCP Cloud Engineer, AWS SysOps Admin or equivalent + ITIL Foundation, CompTIA Server more
    AutoZone, Inc. (06/17/25)
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  • Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Experience with Windows Server internals or Linux ... professionals to maintain security requirements. + Administering of Microsoft Windows Server and Active Directory and group policy + Building workstations on… more
    RTX Corporation (07/29/25)
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  • Linux / Unix Systems Administrator, Stf…

    Lockheed Martin (Sunnyvale, CA)
    …support in a multi\-functional environment that includes software support, network and server administration * Managing servers in a disconnected environment ... Security Space programs in Sunnyvale, CA\. **Your Mission:** As a Linux Information Systems Administrator, your responsibilities will include: * Technical Support:… more
    Lockheed Martin (07/12/25)
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  • Security Design Engineer 3 - High End Residential…

    M. C. Dean (San Jose, CA)
    …for general purpose operating systems and virtualization platforms (ie Windows, Windows Server , Linux , VMware, CentOS, Docker, Kubernetes, etc.). + Experience ... Triage customer requests and collaborate with Project Management and System Administration teams + Troubleshoot system performance issues and implement corrective… more
    M. C. Dean (07/15/25)
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