• Physical Security System Administrator

    Integrated Security Technologies (Santa Clara, CA)
    Windows Administration, to include but not limited working knowledge of: + Windows Server Operating Systems + Active Directory administration + Group ... well as Windows 10/11, including patching/updates of systems and System builds. + Perform daily..., switches, hotspots, network infrastructure and key processes, reviewing system and application logs, and verifying completion… more
    Integrated Security Technologies (06/06/25)
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  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Vandenberg AFB, CA)
    …as ensuring the system security posture is maintained + Support common Operating Systems (eg, Windows Server/Workstation, Linux) and address complex ... to unclassified/classified environments. You will also be responsible for maintaining these systems , configuring both operating systems and software… more
    Parsons Corporation (06/03/25)
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  • Principal System Administrator…

    RTX Corporation (El Segundo, CA)
    …use of automation tools eg Ansible. + Experience with operating system concepts and implementations. + Microsoft Windows Active Directory Services ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows ...and complexity to include the integration of hardware and operating systems . + Provide mentorship and guide… more
    RTX Corporation (07/15/25)
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  • Systems Administrator II

    LA Care Health Plan (Los Angeles, CA)
    …Administrator II is responsible for day-to-day tasks and projects relating to the various operating systems , ie Windows 2008-12, Linux. This position works ... closely with System Administrators, DBAs, and Application groups in solving problems, and is responsible for...systems . Develop and maintain standards for all UNIX systems and windows systems . Design… more
    LA Care Health Plan (07/11/25)
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  • System Administrator Cross-Platform

    RTX Corporation (El Segundo, CA)
    …data. + Experience with cloning techniques. + Experience with operating system concepts and implementations. + Microsoft Windows Active Directory Services ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows ...and complexity to include the integration of hardware and operating systems . + Participate in team collaboration.… more
    RTX Corporation (07/15/25)
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  • Senior Principal Electronics Engineer - Computer…

    Northrop Grumman (Palmdale, CA)
    …determined by the company to meet its business needs + Demonstrated experience with Windows and Unix operating systems + Demonstrated experience with VMware ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to add a **Senior Principal Electronics Engineer - Computer System Architect** to our team in **Palmdale, CA.** This… more
    Northrop Grumman (05/06/25)
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  • Systems Development Engineer II, AWS…

    Amazon (Sunnyvale, CA)
    …5 years of experience in managing a heterogenous environment with experience to support variety of operating systems ( Windows & Linux). . At least 5 years of ... who are passionate about building, maintaining, and automating the systems that underpin the robust WorkSpaces-fleet system ....- 7+ years of administrative experience in networking, storage systems , operating systems and hands-on… more
    Amazon (05/16/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (San Diego, CA)
    …with Microsoft WSUS or SCCM . Experience with Windows Servers 2016/2019 . Windows desktop operating systems (WIN10 SHB) . RedHat desktop operating ... systems in coordination with network administrators * Install and maintain system -wide software and server infrastructure ( Windows and RedHat environments) *… more
    Huntington Ingalls Industries (07/16/25)
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  • Information System Security Officer,…

    Lockheed Martin (Sunnyvale, CA)
    Systems \- Demonstrated experience executing Security Hardening on diverse LINUX and Windows Operating Systems based on approved DISA STIGs and SRGs\. ... I certification * Information Systems auditing experience * Knowledgeable of operating system security requirements * Hands on experience with industry… more
    Lockheed Martin (07/12/25)
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  • Database/ System Administrator

    Howmet Aerospace (Torrance, CA)
    …teams to maintain and upgrade Unix/Linux and Microsoft Windows servers and operating systems . * Perform system and network programming, software ... systems and shared infrastructure, ensuring maximum uptime and system reliability. * Monitor and improve service performance through...groups and assist with patching/security on Windows application servers. * Implement new systems or… more
    Howmet Aerospace (05/16/25)
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