• IT/OT Administrator II - SCADA/PLC/HMI/ICS

    Niagara Bottling LLC (Diamond Bar, CA)
    …IT Administrator - IT/OT Networks is responsible for day-to-day administration required to support network infrastructure as well as the IT convergence and ... OT infrastructure. This includes network operations and network security resources based on system requirements...Alto Firewalls + Working knowledge of Operational Technology (OT) systems such as SCADA, PLCs, HMIs, ICS and their… more
    Niagara Bottling LLC (08/08/25)
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  • Fires SME

    Leidos (Oceanside, CA)
    …basic targeting/weaponeering using integrated fire support systems and C2 systems on a given network . + Create and execute relevant scenarios and ... simulation tools, including VMF Test Tool (VTT), Digital Fires Support Training System (DFSTS), and Extensible Command,...vignettes that provide a basis to validate fire support systems and network architecture… more
    Leidos (05/16/25)
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  • Staff Media Systems Engineer

    LinkedIn (Mountain View, CA)
    …and streaming protocols. * Collaborate with the LinkedIn network operations team on network requirements which support our systems . * Direct support ... LinkedIn is the world's largest professional network , built to create economic opportunity for every...Mountain View, CA. We are seeking a Staff Media Systems Engineer to join the LinkedIn Studio Engineering team.… more
    LinkedIn (05/16/25)
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  • IT Systems Engineer Senior

    SAIC (San Diego, CA)
    …maintain systems in continuous ATO compliance + Develop comprehensive technical documentation, network diagrams, and system support guides + Serve as a ... **Description** SAIC is seeking cleared **IT Systems Engineer and Network Administrator** to...support for end-user devices (thin/zero clients, laptops, collaboration systems ) in a classified environment + Configure and maintain… more
    SAIC (08/07/25)
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  • Ground C2 Systems Network

    Linchpin Solutions, Inc. (Camp Pendleton, CA)
    Ground C2 Systems Network Integration Engineer Camp Pendleton, CA (http://maps.google.com/maps?q=1482+16th+St+Camp+Pendleton+CA+USA+92055) Job Type Full-time ... We are currently hiring for a dynamic and experienced Ground C2 Systems Network Integration Engineer. Clearance:Active DoD Secret Clearance Work Schedule:Onsite,… more
    Linchpin Solutions, Inc. (07/30/25)
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  • Sentinel - Staff Systems Network

    Northrop Grumman (Manhattan Beach, CA)
    …Grumman Defense Systems is seeking a highly motivated and qualified **Staff System Network Architect** in **Manhattan Beach, CA** . Northrop Grumman supports ... management and analytics and ensure proper utilization where applicable. + Mentor and support building a high-performing network team, fostering a culture of… more
    Northrop Grumman (08/08/25)
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  • Senior Network / Systems

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
    GovCIO (07/10/25)
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  • Sr Staff Research Analyst (Vulnerability Research…

    Palo Alto Networks (Santa Clara, CA)
    …+ Experience deploying and managing vulnerability assessment solutions (agent-based and network -based) to support compliance initiatives such as SOC 2, ... and maintain a comprehensive, industry-leading repository of vulnerability content for network and endpoint based scanners to enhance detection and mitigation… more
    Palo Alto Networks (07/09/25)
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  • Network and Systems Engineer - IT,…

    Lockheed Martin (Sunnyvale, CA)
    …of Secure Communications LAN, WAN, and voice systems \- Primary IT support for a classified environment, utilizing network and system administration ... technology, culture, and processes\. If you are passionate about network and system administration, we have an...and maintenance of Secure Communications LAN, WAN and voice systems * Experience with network monitoring and… more
    Lockheed Martin (07/23/25)
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  • Clinician

    SOS International LLC (Santa Ana, CA)
    …medical staff and others involved in the delivery of care and treatment. Support network providers and clinical teams with the information and resources ... is not limited to, service delivery, safety plans, ORR/State regulations and guidelines. Support network providers and clinical teams with the information and… more
    SOS International LLC (07/25/25)
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