• RTX Corporation (El Segundo, CA)
    …tough, 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
    job goal (12/12/25)
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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 ... candidate is responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux /Windows… more
    RTX Corporation (09/26/25)
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  • Linux System Administrator

    The Boeing Company (Seal Beach, CA)
    …Defense, Space & Security (BDS), Space and Launch Organization seeks an early career ** Linux System Administrator ** to support Proprietary Programs in Seal ... environment set-up, and help maintain operational readiness with various operating systems and hardware interfaces. **Position Responsibilities** : + Assist with… more
    The Boeing Company (12/07/25)
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  • Linux Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    …of history - they are making history. Northrop Grumman Enterprise Services is seeking a ** Linux Systems Administrator .** This role can be performed by a ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/21/25)
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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 ... create a safer, more secure world. What You Will Do: Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows and environment.… more
    RTX Corporation (10/21/25)
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  • Linux Systems Administrator

    TEKsystems (Long Beach, CA)
    A large Beverage company in Corona, CA is hiring a System Administrator II -the highest technical support layer for their global IT infrastructure. This role is ... Servers (Windows Server 2016 and newer) and 120 SUSE Linux servers (SLES 12 and SLES 15), including patching,...scalability and efficiency. Qualifications: + 5-7+ years as a System Administrator with deep expertise in Windows… more
    TEKsystems (12/09/25)
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  • Principal Linux 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...for a security clearance. + Must have experience with Linux systems administration + Experience with one… more
    RTX Corporation (12/05/25)
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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...this job?" + Minimum 10+ years as a Senior Linux system administration in a large (500+… more
    NBC Universal (12/09/25)
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  • Principal System Administrator

    RTX Corporation (El Segundo, CA)
    …technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **Sr. Principal System ... teams to support exciting, critical programs with classified information system capabilities. Success in this role means you can...problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Red… more
    RTX Corporation (12/09/25)
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  • IT Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for a Systems more
    SpaceX (10/11/25)
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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 ... ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for...BASIC QUALIFICATIONS: + 3+ years of experience in IT systems administration. + Hands-on experience with Linux more
    SpaceX (09/14/25)
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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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  • 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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  • 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...of VDI. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server… more
    RTX Corporation (09/24/25)
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  • Senior Database Administrator

    Southern California Edison (Alhambra, CA)
    Join the Clean Energy Revolution Become a Senior Database Administrator at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll manage ... environments. We are seeking a collaborative and detail-oriented Senior Database Administrator to support and optimize our enterprise database environment. This role… more
    Southern California Edison (09/28/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    systems integration, including COTS integration, capacity analysis and system architecture design + Demonstrated leadership skills, or previous management of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/10/25)
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  • Expert Database Administrator - PostgreSQL

    Ensono (Los Angeles, CA)
    …query tuning, indexing, and storage architecture. + Solid foundation in Linux system administration, network troubleshooting, and security compliance frameworks ... Expert Database Administrator - PostgreSQLRemote - United StatesJR012575 At Ensono,...**Role Summary** We are seeking an Expert-Level PostgreSQL Database Administrator (DBA) to lead large-scale database modernization and migration… more
    Ensono (11/22/25)
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  • Lead, Systems Engineer

    Sony Pictures Entertainment (Culver City, CA)
    …3 major CSPs (AWS/Azure/GCP). + Minimum 5 years experience as an Intel and/or x86 systems administrator . + Minimum 8 years experience with Windows and Linux ... + Perform installations and configurations of multiple virtualization technologies and Operating Systems (ie, Windows, Linux , etc.) + Establish standards for… more
    Sony Pictures Entertainment (10/26/25)
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  • Senior AI Engineer / Solutions Architect - SFL…

    Deloitte (Los Angeles, CA)
    …detection, drug discovery, optimizing population health and clinical trials, autonomous systems and edge AI, and renewable energy. Key responsibilities: + Work ... services (or Azure, GCP equivalents) + 4+ years of programming experience with Linux Shell/CLI, Python, SQL, PowerShell, etc. + 2+ years of experience managing teams… more
    Deloitte (12/06/25)
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  • AI Engineering Manager/Solutions Architect - SFL…

    Deloitte (Los Angeles, CA)
    …services (or Azure, GCP equivalents) + 6+ years of programming experience with Linux Shell/CLI, Python, SQL, Powershell, etc. + 4+ years of experience managing teams ... etc. or related STEM field + AWS/Azure Certifications (AWS/Azure Certified: SysOps Administrator , DevOps Engineer, Solutions Architect) + 2+ years of experience with… more
    Deloitte (12/05/25)
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