• Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …DoD standards. + Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating systems , including hardening, patching, and performance ... This role requires proven expertise across Ubuntu, Red Hat, and Windows environments, enterprise networking (Cisco, Juniper), and hands-on experience supporting… more
    L3Harris (09/25/25)
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  • Broadcast IT Engineer

    System One (Sunnyvale, CA)
    …: Bitfocus Companion, Rosstalk, GVG Native + Knowledge of Operating systems : Mac (expert), Windows (expert), Linux (beginner/intermediate) **Education & ... balancing the integration of cutting-edge technology with the maintenance of legacy systems to deliver seamless, high-quality event experiences. In this role, you… more
    System One (08/12/25)
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  • Network Engineer III

    Linchpin Solutions, Inc. (Camp Pendleton, CA)
    …cybersecurity hardening on network infrastructures during test and engineering events + Conduct Systems administration (eg, MS Windows , VMware , Fortinet) + ... (CCNA) is preferred + Wireshark Certified Network Analyst (WCNA) is preferred + VMware Certified Administrator (VCA) is preferred Experience Requirements + 4-7… more
    Linchpin Solutions, Inc. (07/04/25)
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  • Network Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... firewalls. May also coordinate third-party maintenance for network equipment. In addition, Windows server and desktop knowledge required, in order to help Windows… more
    Northrop Grumman (08/22/25)
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  • Data Center System Admin

    Insight Global (Santa Clara, CA)
    …or bash . Strong knowledge of Linux and/or Windows operating systems , . Experience with virtualization technologies (eg, VMware , Hyper-V). and IPMI/Redfish ... and maintain the infrastructure, including servers, network devices, storage systems , and virtualization platforms. . Install, configure, and troubleshoot operating… more
    Insight Global (09/09/25)
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  • IT System Admin

    Two95 International Inc. (San Mateo, CA)
    …in IT Systems Administration and Engineering * In-depth knowledge of Windows Server 2012 / 2016 administration * In-depth knowledge of Active Directory (AD), ... Title: IT System Administrator Location: San Mateo, CA Position: Contract to...LAN/WAN topology, IT processes and procedures, security, and systems implementations. * Experience administering and configuring SCCM/SMS *… more
    Two95 International Inc. (09/08/25)
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