• Linux / Windows Systems…

    Northrop Grumman (Palmdale, CA)
    …You!** The Northrop Grumman Classified Solutions team is seeking a novice cross-platform ** Linux / Windows Systems Administrator ** to join its dynamic team of ... access, or Polygraph is preferred + 3 years of Linux Server Administration experience in a classified...of IP networking concepts (VLANs, subnetting, DHCP, etc.) + Windows server management experience + Windows… more
    Northrop Grumman (11/15/25)
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  • Linux / Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …Administration \- Experience with server and desktop management of Linux and Windows environments \- Familiar with package deployment, imaging, ... Qualifications:** \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience… more
    Lockheed Martin (10/17/25)
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  • Linux Systems Administrator II

    TEKsystems (Corona, CA)
    …- Provide operational support for 600 Windows Servers (emphasis on Windows server 2016 and newer) and 120 SUSE Linux (SLES 12 and SLES 15) including ... 3 System Administrator must have experience with Windows and Linux - This is the top...shares etc.), managing, troubleshooting Windows Servers. Skills Linux servers SUSE, Windows server ,… more
    TEKsystems (11/18/25)
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  • Senior Linux Systems Administrator

    General Dynamics Information Technology (Livermore, CA)
    …and technology. + Minimum of 8 years of experience working in a Linux and Windows environment ( Windows Server 2019/2022, RHEL, Oracle Linux , etc.). + ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Microsoft Server Operating Systems,Microsoft Windows Environment… more
    General Dynamics Information Technology (11/04/25)
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  • Engineer Systems/ Principal Engineer Systems…

    Northrop Grumman (San Diego, CA)
    …of related experience. + Working knowledge of at least one system engineering environment ( Linux , Windows , or VMware). + Understand TCP/IP, LDAP, NTP, DNS, and ... of related experience. + Working knowledge of at least one system engineering environment ( Linux , Windows , or VMware). + Understand TCP/IP, LDAP, NTP, DNS, and… more
    Northrop Grumman (11/14/25)
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  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …more secure world. **What You Will Do** + We are seeking an experienced Linux Administrator that will be working in a highly collaborative, multi-platform and ... operation, and maintenance of systems hardware and software related to a Linux / Windows infrastructure for classified programs. Duties include, but are not… more
    RTX Corporation (09/26/25)
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  • DreamWorks Technology - Sr. Systems…

    NBC Universal (Glendale, CA)
    …the technology department + Experience supporting and provisioning Red Hat Enterprise Linux ( Server and Workstation/Client) + Experience with CI/CD pipelines ... completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations team. As… more
    NBC Universal (11/14/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …Design, develop and deploy Red Hat Podman containers. Experience with Server , Windows Server internals or Linux fundamentals to include DNS, DHCP, ... BackupExec, NetBackup, prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise… more
    RTX Corporation (10/21/25)
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  • Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    …, Hypervisors, and endpoint devices support Windows - Windows XP/7/10, Windows server 2003/2008/2012/2016/2019 etc. + Linux - RedHat, CentOS, SuSE, ... Description:** + The client is deploying security tools on Windows and Linux endpoints so that all...monitoring, verifying the integrity and availability of all hardware, server resources, systems, and key processes, reviewing system and… more
    US Tech Solutions (10/17/25)
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  • Systems Administrator II - Linux

    TEKsystems (Corona, CA)
    - Provide operational support for 600 Windows Servers (emphasis on Windows server 2016 and newer) and 120 SUSE Linux (SLES 12 and SLES 15) including ... patching, monitoring server performance and service availability within compliance to Service...DFS, - Print services, File shares etc.), managing, troubleshooting Windows Servers. Skills field marketing, digital marketing, beverage experience… more
    TEKsystems (11/16/25)
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