Senior Network Engineer
Core
Design, deploy, and operate high-performance, low-latency network fabric for GPU-based AI infrastructure and HPC clusters.
Role type
Senior Network Engineer (AI/HPC Infrastructure)
Builds
Scalable leaf-spine networks, multi-region backbone connectivity, and Kubernetes networking for AI workloads.
Domain
AI Infrastructure / High-Performance Computing (HPC) / Cloud Networking
Deliverable
production ML models | infrastructure
Required skills
BGP, EVPN, VXLAN, DCI, Mellanox switches with Cumulus Linux, Juniper PTX/SRX, Kubernetes networking (Calico/Cilium), Ansible, Python scripting, L3/L4 troubleshooting, multi-region backbone design
Preferred skills
JNCIE/CCIE certifications, network security frameworks, hybrid cloud connectivity (AWS/Azure Direct Connect), observability platforms (Grafana/Prometheus)
Technologies
Mellanox, Cumulus Linux, Juniper PTX, Juniper SRX, Calico, Cilium, Kube-OVN, Ansible, Python, Terraform, SNMP, sFlow, gRPC
Responsibilities
Design scalable leaf-spine networks; perform configuration, upgrades, and deep troubleshooting of production devices; implement SDN and automation; support Kubernetes networking; develop Ansible/Python automation; lead L3/L4 incident response; engage with enterprise customers and stakeholders.
Seniority
Senior, hands-on IC with leadership potential
