network-design jobs in San Diego

Network Engineer (Level II) supporting U.S. Navy lab development efforts in San Diego, designing, installing, maintaining, and managing complex network systems that integrate multiple computing platforms and topologies.…See more Responsibilities include infrastructure planning and upgrades, lab testing coordination, data collection using specialized equipment (oscilloscopes, BERTs, network analyzers), troubleshooting, and cross-functional collaboration with systems engineering, cyber security, and program teams. Requires a Bachelor's degree in Engineering, Computer Science, Physics, or Mathematics; excellent problem-solving and communication skills; and experience with network integration, ADNS systems, and mission-critical application support.

SAIC seeks a Network Engineer to support U.S. Navy cyber operations, providing engineering and technical support for the CND Deployer Toolkit and Defensive Cyber Operations Infrastructure.…See more Responsibilities include production integration, system design and architecture, DCO enclave technology implementation, interoperability testing, RMF compliance, site surveys, and Sensor2 system installations at Navy facilities. The role requires hands-on experience with Juniper SRX firewalls, Cisco routers/switches, IPsec/VPN tunnels, network design, and cybersecurity standards (STIGs, Security Controls); a Secret clearance, IAT Level II certification (Security+), and CCNA/CCNP/Network+ are mandatory.

Lead network design and management for military C4I and C4ISR systems, with responsibility for complex LAN/WAN infrastructure using Cisco products (switches, routers, firewalls). Troubleshoot network hardware and software issues, design secure operational networks, and collaborate with U.S.…See more Government network and cyber engineers. Requires 7–10 years of network engineering experience, proficiency in Cisco, TCP/IP, MPLS, OSPF, EIGRP, DMVPN/mGRE, and active Secret clearance; up to 25% OCONUS travel for integration and testing.

Senior Network Engineer responsible for designing, developing, and maintaining complex network systems for Navy missions. Translate business requirements into technical network solutions, lead architecture and engineering efforts, and provide hands-on support for critical military infrastructure.…See more Required to manage network performance, quality of service, and ensure production-ready configurations across global networks. Bring 10+ years of network engineering experience with expertise in routing protocols, firewalls, cloud integration, and cybersecurity.