• Sr . System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …USA Pay Range $115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless ... LICENSES, REGISTRATIONS: + Relevant certifications (eg, Microsoft Certified: Azure Administrator Associate, VMware Certified Professional) are strongly desired.… more
    Financial Partners Credit Union (06/02/25)
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  • Sr . Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI with Polygraph ** Sr . Principal Linux Systems Administrator - El Segundo, CA ... meaningful problems that create a safer, more secure world. ** Sr Principal System Administrator ** in...systems and support IT infrastructures around the world. ** Sr Principal System Administrators** collaborate with a… more
    RTX Corporation (08/01/25)
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  • Sr Windows Systems

    RTX Corporation (El Segundo, CA)
    …CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months of ... IT processes and procedures and other tasks as assigned. + Monitor trouble ticket system , troubleshoot and resolve issues + Systems are operational 24x7 and… more
    RTX Corporation (07/03/25)
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  • Sr Linux Systems

    RTX Corporation (El Segundo, CA)
    …and related distributions. + Collaborate with Cyber to maintain and monitor system availability, performance, and logs using enterprise tools. + Configure and ... maintain STIG-compliant systems in accordance with DoD security standards. + Automate system tasks using Ansible and Bash shell scripting + Troubleshoot hardware… more
    RTX Corporation (07/03/25)
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  • Senior Linux System

    BAE Systems (San Diego, CA)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... environments. Familiarity with data spill response protocols and secure system sanitization. Hands-on experience with Nessus, VMware ...be available based on position level and/or job specifics. ** Senior Linux System Administrator (… more
    BAE Systems (07/31/25)
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  • Senior Linux System

    General Dynamics Information Technology (Livermore, CA)
    …Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible for ... upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware , HPE Blade System , Storage switches + Supplemental Systems / Software: SQL,… more
    General Dynamics Information Technology (08/09/25)
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  • Senior Systems Administrator

    Cognizant (San Jose, CA)
    …workplace and operational transformation to own the business in a secure environment. ** Senior Systems Administrator - Global Lab Solutions (GLS)** ... **Position Overview:** We are currently seeing a Senior Systems Administrator to provide...environments. + Virtualization Expertise: Configure, administer, and maintain virtual systems , including VMware vCenter and ESX servers… more
    Cognizant (08/09/25)
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  • Mult Fnc Info Sys Anlst Sr , System

    Lockheed Martin (Lemoore, CA)
    …anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Importing/Exporting large data volumes * Familiarity ... for availability and performance * Training ALIS Administrators or Mission Planning Environment Administrator and users on the ALIS system as needed * Perform… more
    Lockheed Martin (07/24/25)
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  • Network System Analyst II - Server…

    Nevada County (Nevada City, CA)
    Network System Analyst II - Server Systems Administrator Print (https://www.governmentjobs.com/careers/mynevadacounty/jobs/newprint/5028648) Apply  Network ... System Analyst II - Server Systems Administrator Salary $94,914.60 - $115,871.28 Annually...of Cybersecurity principles and best-practices + SAN Administration + VMWare Administration + Microsoft Systems Center Configuration… more
    Nevada County (08/12/25)
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  • Linux System Administrator

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs operational needs. The role requires AWS, ... $150,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6366/linux- system - administrator %2c- senior -%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/25/25)
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