• Senior Mainframe Systems Programmer…

    Ensono (Los Angeles, CA)
    Senior Mainframe Systems Programmer - Network -2Remote - United...such as: + Operating systems z/OS, Z/VM, Z/ Linux + Network systems , CICS, ... ** Senior Mainframe Systems Programmer - Network ** At Ensono, our Purpose is to be a...applications with problem determination and problem solving + Mainframe Network System Programmer responsibilities are determined by… more
    Ensono (07/26/25)
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  • Senior Information Systems Engineer…

    City and County of San Francisco (San Francisco, CA)
    systems together as an enterprise networking backbone or platform. The 1043 Senior Systems Engineer is the advanced journey level in the Engineer series. ... qualifications. Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Systems...journey level by the complexity and size of the systems or network supported. It is also… more
    City and County of San Francisco (08/08/25)
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  • Senior Systems Analyst

    City of Stockton, CA (Stockton, CA)
    …and MS SQL database administration; + UNIX, AIX, or Linux Administration and system tuning; + Network and application security; + MS SQL tuning and ... SENIOR SYSTEMS ANALYST Print (https://www.governmentjobs.com/careers/stockton/jobs/newprint/5025156) Apply...systems in operation and makes recommendations for improved system hardware and software. + Maintains effective communications with… more
    City of Stockton, CA (08/11/25)
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  • Senior Red Hat Systems Administrator

    L3Harris (Anaheim, CA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Red Hat Systems Administrator ( Senior Specialist, Integration & Test ... (CAN), servers, desktop and laptop PCs, support for network backup systems , configuration support for user...years of prior related experience. + 4+ years of System Administration experience using Linux Red Hat… more
    L3Harris (07/24/25)
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  • IT Systems Engineer Senior

    SAIC (San Diego, CA)
    **Description** SAIC is seeking cleared **IT Systems Engineer and Network Administrator** to lead the deployment, configuration, and sustainment of secure, ... maintain systems in continuous ATO compliance + Develop comprehensive technical documentation, network diagrams, and system support guides + Serve as a key… more
    SAIC (08/07/25)
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  • Senior Embedded System Software…

    TP-Link North America, Inc. (Irvine, CA)
    …and maintenance and so on. Key Responsibilities: + Design, develop, and maintain software systems for embedded network devices. + Design and integrate network ... Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable...seamless, effortless lifestyle. Overview: We are seeking a skilled Senior Embedded Software Engineer to design, develop, and optimize… more
    TP-Link North America, Inc. (06/09/25)
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  • SIGINT Systems Admin (High-Band…

    CACI International (Beale AFB, CA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... SIGINT Systems Admin (High-Band Senior ) Job Category:...in comprehensive analysis, diagnostics and fault isolation for the system /sensors and associated SIGINT End-to-End network paths.… more
    CACI International (08/08/25)
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  • Senior Offensive Security Engineer…

    Silvus Technologies (Los Angeles, CA)
    …packages for ARM and RISC-V based systems . + Customize and harden Linux systems , including scripting for automated security testing and exploit development. ... do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever...Tester (GXPN): Advanced offensive security skills. + Certified Information Systems Security Professional (CISSP): For senior roles,… more
    Silvus Technologies (06/24/25)
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  • Senior System Engineer

    Robert Half Technology (Glendale, CA)
    Description Senior Site Reliability Engineer/ Senior System Engineer (Contract) Job Type: Temporary (Contract) Location: Hybrid - Orlando, FL or Los Angeles, ... Work Schedule: Monday-Friday Position Overview: We are seeking a highly skilled Senior Site Reliability Engineer to join our Enterprise Technology team. This role… more
    Robert Half Technology (07/10/25)
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  • Systems Administrator, Senior (MSO)

    General Dynamics Information Technology (Livermore, CA)
    …same; however, we action 911 notifications. + This is not a traditional Network Engineer or System Administration role; however, having either background speeds ... team. **Other duties include:** + Monitoring, recognition, evaluation, and correction of IT systems , network and satellite ground stations. ​ + Interfacing with… more
    General Dynamics Information Technology (07/07/25)
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