Senior Network Engineer, Data Center

Weights & Biases Weights & Biases · Data AI · Bellevue, WA +4 · Technology

Senior Network Engineer for a data center network supporting AI and GPU cloud infrastructure. Responsibilities include designing, deploying, and managing large-scale networks, troubleshooting complex issues, and collaborating across teams. Requires extensive experience in network engineering, hyperscale fabrics, routing protocols, and automation.

What you'd actually do

  1. Design and deploy consistent large scale networks rapidly, leveraging automation
  2. Troubleshoot complex problems and support internal and external customers
  3. Share your knowledge and guide junior team members, fostering a culture of continuous learning and improvement
  4. Effectively collaborate across teams and areas of expertise
  5. Participate in peer reviews, design discussions, and architectural decisions

Skills

Required

  • Network Engineering
  • Hyperscale Clos fabrics
  • Cumulus Linux
  • Sonic
  • Arista EOS
  • Junos
  • Cisco NX-OS
  • BGP
  • ISIS
  • OSPF
  • EVPN/VXLAN
  • Geneve
  • Ansible
  • SaltStack
  • Shell scripting
  • Python scripting
  • Git
  • TCP/IP
  • Linux

Nice to have

  • College education in Computer Science
  • College education in Electrical Engineering
  • CCNA
  • CCNP
  • JNCIA
  • Kubernetes
  • CNIs
  • Calico
  • Cilium

What the JD emphasized

  • 7+ years of experience as a Network Engineer
  • Experience managing Hyperscale Clos fabrics
  • Deep understanding of TCP/IP
  • Strong Linux skills