• Systems Engineering

    Deloitte (Costa Mesa, CA)
    …service and technical assistance. + Administer, install, and maintain classified/unclassified network systems ( LAN /WAN). + Utilize modeling, simulation, and data ... analysis tools to optimize system performance. + Participate in technical meetings, working groups, and provide consultative support. + Prepare reports and recommendations to improve system reliability and fleet operations. The Team Deloitte's Government &… more
    Deloitte (08/12/25)
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  • Lead IT Infrastructure Engineer

    Lumen (Sacramento, CA)
    …any US-based location. **The Main Responsibilities** + Implement and maintain enterprise network infrastructures, including LAN , WAN, and WLAN ensuring optimal ... complex systems, including planning, designing, implementing, and maintaining enterprise-level network infrastructure. This role combines advanced networking expertise with… more
    Lumen (08/22/25)
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  • Network and Systems Engineer - IT, Sr…

    Lockheed Martin (Sunnyvale, CA)
    …of Secure Communications LAN , WAN and voice systems * Experience with network monitoring and providing notifications of issues on a daily basis * Experience ... outcomes through technology, culture, and processes\. If you are passionate about network and system administration, we have an exceptional opportunity for you to… more
    Lockheed Martin (07/23/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …networks - LAN /WAN environments. + Plan, design, configure, and install network hardware in support of customer requirements. + Maintain technical expertise in ... By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry… more
    Northrop Grumman (08/20/25)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    …transition from design, test, production and documentation environments. Specifies network requirements, monitors LAN performance, troubleshoots networking ... and updates, antivirus updates, security/event log review and analysis, network documentation, tape backup operations, hardware issue escalation, user training,… more
    Integrits Corporation (07/15/25)
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  • Senior Network Engineering Lead - Remote

    Ryder System (Sacramento, CA)
    …._ **Job Description** : **Summary** The Senior Network Engineering Lead provides engineering, deployment of engineering ... solutions and support services for both cloud and on-premise network infrastructures. Provide technical expertise and hands on support in network analysis,… more
    Ryder System (08/26/25)
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  • Network Engineer

    Insight Global (San Diego, CA)
    …* 7 years total of IT engineering experience, including 3 years of Network engineering experience. * Hands-on experience with Cisco switches, routers and firewalls. ... Wireshark, a plus. * Experience with MC PowerPoint and Network Drawing Tools such as MS Visio, a plus....FabricPath, FEX, vPC, UCS, FCoE * Wireless - Wireless LAN controllers, all LWAP and autonomous AP models, NCS… more
    Insight Global (08/23/25)
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  • Senior Network Engineer (NetOps) - Hybrid

    Cedars-Sinai (Beverly Hills, CA)
    …aspects of LAN and WAN operation, routing, topology, QoS, Multicast, network protocols, and MetroEthernet. In -depth knowledge and experience of the following: ... **What will you be doing in this role:** The Senior Cisco Network Engineer performs a broad variety of technical engineering support, design, architecture… more
    Cedars-Sinai (08/17/25)
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  • Network Engineer

    Topcon Positioning Systems, Inc (Livermore, CA)
    …candidate will provide technical assistance to internal customers who have high-level network and systems requests. The role will be responsible for designing, ... Topcon's business requirements. The successful candidate requires knowledge of network components, including routers, switches, firewalls, cloud computing, … more
    Topcon Positioning Systems, Inc (07/17/25)
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  • Network Engineer

    Northrop Grumman (Redondo Beach, CA)
    …for you to speak with a Talent Advisor here at Northrop Grumman.** + ** Network Engineer:** Maintains smooth operation of LAN /WAN/VPNs to include the planning, ... Northrop Grumman's Chief Information and Digital Office is seeking well-qualified Network Administrators to join its dynamic team of technical professionals across… more
    Northrop Grumman (08/22/25)
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