Network Deployment Engineer

Network Deployment EngineerLocation: San Jose CARole SummaryThe Hybrid Networking Support Lead is responsible for operational ownership, support readiness, and day-to-day stability of hybrid network connectivity spanning on-premises infrastructure and cloud environments (Cloud GPU, Cloud CPU, and On-Prem). This role ensures secure connectivity, effective segmentation, reliable data transfer performance, and rapid incident resolution across hybrid environments.Key Responsibilities:Hybrid Connectivity OperationsSupport and maintain hybrid network connectivity between on-premises infrastructure and cloud environments.Operate and monitor VPC networking, IPSec tunnels, and transitional connectivity solutions during backbone rollout.Coordinate operational readiness and cutover support for the dedicated high-bandwidth backbone link (100 Gbps)Segmentation, Isolation & Security OperationsEnforce and manage network segmentation across environments to isolate workloads and administrative traffic.Operate security groups, firewall rules, and inbound/outbound access policies as per approved designs.Ensure least-privilege access and clear separation of user, service, and administrative pathsDNS, IP Addressing & Network HygieneSupport DNS configurations and IP address management (IPAM) across hybrid environments.Assist in conflict resolution, routing issues, and name resolution failures impacting workloads.Maintain accurate documentation of network ranges, zones, and dependenciesPerformance Monitoring & ValidationMonitor and validate bandwidth, latency, and packet integrity relevant to data transfer and training workloads.Support troubleshooting of network performance issues impacting GPU/CPU compute workloads.Work with architecture teams to validate assumptions and escalate capacity or design gaps.Incident Management & Support ReadinessAct as the first-level technical lead during network incidents and outages.Coordinate issue triage, escalation, and resolution across cloud, network, and on-prem teams.Maintain and execute operational runbooks for common incidents, maintenance, and recovery scenarios.