• Senior Signal Integrity Engineer Hardware…

    Palo Alto Networks (Santa Clara, CA)
    …in the complete design cycle of Palo Alto Networks Firewall and SD- WAN hardware including: selecting components; modeling and simulating memory and serdes ... interfaces; modeling PDN networks; defining PCB routing constraints; reviewing PCB layout; developing test plans; performing hands-on measurements to validate critical interfaces. Within the Hardware team, you collaborate closely with Board Design, ASIC… more
    Palo Alto Networks (08/21/25)
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  • Operational Technology (OT) Senior

    Amentum (San Francisco, CA)
    …**Requirements:** + Minimum 5 years of OT experience with LAN and WAN design, implementation and troubleshooting for switches, routers, firewalls and various another ... network equipment required + 5 years of IT or OT cybersecurity experience required **Preference will be given to candidates with the following skills and experience:** + 1 to 2 years industrial network experience + Excellent oral and written communications,… more
    Amentum (07/09/25)
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  • Senior Technical Support Engineer, Focused…

    Palo Alto Networks (Santa Clara, CA)
    …security experience + Expertise in TCP/IP and advanced knowledge of LAN/ WAN technologies, expertise with general routing/switching, Routing protocols (eg BGP, OSPF, ... EIGRP), branch, and center architectures + Advanced understanding of packet flow across multiple OSI layers + Extensive experience with troubleshooting Remote Access VPN solutions including IPSEC, PKI & SSL technologies + Ability to independently debug broad,… more
    Palo Alto Networks (07/05/25)
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  • Senior Network Engineer

    pony.ai (Fremont, CA)
    …tech lead to design and deploy scalable, resilient network architectures (LAN, WAN , data center) to support our growing infrastructure. Develop comprehensive network ... documentation and lead infrastructure projects from concept to deployment. + Optimize & Maintain: Proactively monitor network performance, troubleshoot complex issues, and implement network configuration changes and upgrades. Deploy and manage robust security… more
    pony.ai (06/25/25)
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  • Network Engineer

    Insight Global (San Diego, CA)
    …the ability to effectively interact with all coworkers and stakeholders including senior leadership. o Ability to prioritize work and handle multiple tasks ... FWSM, ASAM. * Load Balancers - Cisco ACE, CSS, F5 LTM, F5 GSM * WAN Optimization - Riverbed Steelhead, Cisco WAAS Network Technologies/Topologies: * WAN - MPLS,… more
    Insight Global (08/23/25)
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  • Arista Network Engineer

    TEKsystems (San Diego, CA)
    Description Senior Network Engineer - Arista Focus (NIWC Point Loma) Location: Point Loma, San Diego, CA Client: Litus (in partnership with Leidos and TEKsystems) ... Program: NGEN-SMIT Overview: Leidos is seeking a highly skilled Senior Network Engineer with hands-on experience in Arista networking equipment to support a critical… more
    TEKsystems (08/29/25)
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  • Sr Lead Operations Engineer

    Lumen (Sacramento, CA)
    …as we digitally connect the world and shape the future. **The Role** The Senior Lead Operations Engineer is a seasoned technical expert responsible for managing and ... and preventative maintenance in data centers, and resolving high-impact incidents across WAN , SDWAN, MPLS, and VOIP systems. The engineer collaborates with security… more
    Lumen (08/26/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator** to join its dynamic team of technical professionals. ... to the following: + Maintain smooth operation of classified networks - LAN/ WAN environments. + Plan, design, configure, and install network hardware in support… more
    Northrop Grumman (08/20/25)
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  • Lead Cloud Network Engineer

    Humana (Sacramento, CA)
    …planning needs. + Communicate status updates to Manager of IT and other Senior business leaders where necessary. + Research and recommend new technologies and ... experience. + 8+ years of Layer 2/ Layer 3 network architectural design (LAN/ WAN ) and engineering experience. + 5+ years of experience working with MPLS, BGP,… more
    Humana (08/20/25)
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  • Sentinel - Staff Systems Network Architect

    Northrop Grumman (Manhattan Beach, CA)
    …EIGRP, OSPF, QoS, and SD- WAN , with 2+ years in a leadership or senior technical role. + 3 years of experience architecting and realizing scalable, secure, and ... + Display strong stakeholder management skills, including presenting solutions to senior leadership. + Leading organizational change and ensuring successful adoption… more
    Northrop Grumman (08/08/25)
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