Senior Systems Engineer - 0134

Role: Senior Systems Engineer - Telecommunication & Mobility Location: San Jose, CA Duration: 12+ Months Overview: The Client is seeking a Senior Network/Systems Engineer to design, deploy, and support WiFi and WAN connectivity across locations. This is a hands-on field role — expect outdoor work, off-hours deployments, and travel to sites across. What You'll Do: Design and implement Starlink-based WAN connectivity integrated with Cisco Firepower/FTD firewalls across Parks sites — including firewall config, routing, NAT, VLANs, and security policiesBuild standardized Starlink + firewall architecture with primary/backup WAN, failover, monitoring, and documentationLead network modernization activities: VLAN/subnet/gateway changes, switch and firewall replacements, cutover planning, testing, and rollbackAssess existing Parks networks for legacy configs, capacity issues, and security gaps Must Have: 5+ years' hands-on network engineering experienceCisco ASA/FTD, Palo Alto FW, F5 Load Balancers, Citrix NetscalersRouting & Switching — BGP, EIGRP, Layer 2 designWireless: Aruba WAP (indoor/outdoor) installation and configurationAuth policy servers: Cisco Client or Aruba ClearPassNetwork management tools: Infoblox, SolarWinds, StruxureWare, Firepower Management ConsolePhysical installs: rack-and-stack, cabling, pole/rooftop mounting (ladders required)Valid CA driver's license — must be legally permitted to drive in California Nice to Have: CCNP certificationCradlepoint hardware experienceCisco Catalyst Center, Aruba Mobility/AirwaveWAN carrier coordination experience