• Linux / Unix Systems Administrator

    Lockheed Martin (Sunnyvale, CA)
    …Space programs in Sunnyvale, CA\. **Your Mission:** As a Linux Information Systems Administrator , your responsibilities will include: * Technical Support: ... vulnerabilities, and perform system hardening to ensure the security of our systems \. * Root Cause Analysis: Perform in\-depth analysis to resolve technical issues… more
    Lockheed Martin (07/12/25)
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  • Linux Systems Administrator , Sr…

    Lockheed Martin (Sunnyvale, CA)
    …570 facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations\. **What You Will Be Doing:** In this ... role, you will perform a variety of activities in information systems design, development, and analysis encompassing one or more of the following areas of technical… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer w/ TS/SCI

    General Dynamics Information Technology (Livermore, CA)
    …all of the client server and network devices. + Provide engineering support for the systems administrator for systems issues that have been escalated and ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft Windows,Storage,Unix **Certifications:** Security + -… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Vandenberg AFB, CA)
    …activities for system and networking operations. Our team is looking for a ** Systems Operations** ( **SysOps) Engineer** to focus on the development, security, and ... administration of a wide variety of systems and environments. You will be responsible for deploying...experience + Experience with Microsoft Azure cloud tools; Azure Administrator , DevOps Engineer, Support Engineer certification(s) a plus +… more
    Parsons Corporation (06/03/25)
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  • Future Instructors for Naval Waterfront Training…

    SAIC (San Diego, CA)
    …monitoring, troubleshooting, fault isolation, and restoration of Navy communication systems and networks. **Responsibilities include:** + Developing, evaluating and ... support (ie, system administration or maintenance) for any shipboard network systems and/or network cybersecurity positions, such as:1. CANES2. ADNS3. ISNS4.… more
    SAIC (08/07/25)
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