• Provider Relations Rep

    Dignity Health (Oxnard, CA)
    …third party administrator operations such as eligibility, prior authorization, claims administration and provider network administration . Familiarity with ... managed care and self-insurance products and benefits. **Preferred Qualifications:** + Experience working as an account manager in a direct to employer health plan preferred. This is a work from home postion. Candidate will be required to travel to Ventura… more
    Dignity Health (08/17/25)
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  • Senior Cybersecurity Engineer

    V2X (El Segundo, CA)
    …and enclave environments, and operations maintenance with system and network administration responsibilities. + Implements cybersecurity requirements aligned ... Provides Tier 3 engineering services. + Maintains, configures, and analyzes network and host-based security platforms. + Uses command-line-level activities to… more
    V2X (07/11/25)
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  • Senior Field Engineer

    Lockheed Martin (San Diego, CA)
    …Martin is looking for highly motivated, experienced individuals to perform on network /system administration on variety of platforms and support field work ... related to Sonobuoys\. **THE WORK** System Administration activities include \(but are not limited to\): * Setup and configuration of new computing assets, to… more
    Lockheed Martin (07/12/25)
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  • Information Security Engineer II

    Lumen (Sacramento, CA)
    …Operations, Network Security, or Application Security + Experience in network and/or firewall administration and implementation including experience in ... related questions, issues, or requests for assistance + Maintain security of the network by ensuring firewall rules meet company policy and configuring best practice… more
    Lumen (08/19/25)
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  • Classified Systems Administrator

    The MITRE Corporation (San Diego, CA)
    …understanding of lab IT architecture + Fundamental understanding of system administration , network , and operating system hardening techniques. + Fundamental ... Windows and Linux operating systems + Perform general systems administration (patching, updates, user support) of: + Windows &...of: + Windows & Linux desktops and servers + Network switches + VMware ESXi, vCenter platforms + … more
    The MITRE Corporation (08/13/25)
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  • Future Instructors for Naval Waterfront Training…

    SAIC (San Diego, CA)
    …knowledge and skills to perform operations, system configuration, system administration , network monitoring, troubleshooting, fault isolation, and restoration ... technical support for course curriculum + Providing technical support (ie, system administration or maintenance) for any shipboard network systems and/or … more
    SAIC (08/07/25)
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  • System Administrator

    DCCA (Vandenberg AFB, CA)
    …. US Citizenship. Desired: . Experience maintaining and sustaining an IPv6 network . Experience performing System Administration of a Government/DoD system ... Responsibilities: The System Administrator will work with a team of Network Administrators and Communications Administrators to operate, maintain, and sustain the… more
    DCCA (07/06/25)
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  • Infrastructure Administrator

    Axxum Technologies (Rancho Cordova, CA)
    …+ At least 3 years of experience in a similar role - IT administration , network management. + Strong knowledge of Windows/Linux operating systems, networking ... and connectivity troubleshooting. + Execute IT projects independently, including network upgrades, software rollouts, and initiatives to optimize IT infrastructure.… more
    Axxum Technologies (06/21/25)
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  • Offensive Security Analyst II

    Robert Half-Robert Half Corporate (San Ramon, CA)
    …of exposure to systems analysis, application development, database design and computer/ network administration . Minimum 2+ years experience in Information ... Security required. + OSCP, CRTO, GPEN or other penetration testing or red team certification(s) preferred. + Basic experience using penetration testing security tooling, such as Kali Linux. + Basic experience using Burp suite or similar web application hacking… more
    Robert Half-Robert Half Corporate (08/08/25)
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  • Senior Electrical Engineer (PE Required)

    Santa Clara Valley Water District (CA)
    …electrical distribution. + Principles and practices of electrical distribution systems network administration . + Hardware and software design development and ... implementation. Ideal Training and Education: Graduation from an accredited four-year college or university with major coursework in electrical engineering or a related field. Required License or Certificate Possess and maintain a valid license as a… more
    Santa Clara Valley Water District (08/01/25)
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