cisco-ccna jobs in San Diego

Lead a team of network engineers designing and maintaining enterprise SD-WAN and software-defined networking solutions for Naval tactical networks. Provide Tier IV network support, perform network architecture design and system operational analysis, troubleshoot outages, and develop automated configuration management solutions.…See more Collaborate with cybersecurity, engineering, QA, and operations teams to meet enterprise migration, data center, and remote access requirements while supporting global critical security missions.

Senior Network Administrator with 10+ years of enterprise network engineering experience to design, deploy, and maintain complex routing, switching, and firewall infrastructure in multi-cloud DoD/government environments. Responsibilities include managing IP address space, VLANs, VPCs, and routing protocols (OSPF, BGP); implementing secure tunneling (IPsec) and Network Access Control solutions; supporting Zero Trust architectures; and coordinating with engineering and cybersecurity teams on network modernization.…See more Must hold an Active Secret clearance and DoD 8570/8140 IAT Level II certification plus a relevant Cisco or security certification (Security+, CySA+, GSEC, SCNP, or SSCP).

Network Engineer responsible for deploying, configuring, troubleshooting, and optimizing enterprise network infrastructure supporting Department of War missions across data centers, campuses, and tactical environments. Will work with routing, switching, security technologies, and systems integration to deliver resilient, secure, and high-performing network solutions.…See more Requires 3+ years of hands-on network infrastructure experience, knowledge of enterprise networking protocols and security technologies, and ability to develop technical documentation and artifacts. Requires Secret clearance and CompTIA Security+ and Cisco CCNA certifications.

Senior Network Administrator supporting Naval Information Warfare Center Pacific, responsible for designing, securing, and maintaining complex DoD network environments. Will perform network engineering, hardware configuration (routers, switches, firewalls), performance monitoring, cloud connectivity (AWS/Azure), routing protocol management, and cybersecurity compliance including Zero Trust architectures.…See more Requires 10+ years of enterprise network experience, active Secret clearance, and DoD 8570/8140 IAT Level II certification plus Cisco certification (CCNA/CCNP/CCDP).