Senior Network Engineer, Data Center · CoreWeave

Sat, 18 Apr 2026 15:53:15 GMT
Engineering

CoreWeave · Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA / Richmond, VA · $139,000 to $242,000 · hybrid

We are looking for an experienced Senior Network Engineer to join our rapidly growing Data Center Network Engineering Team. In this role, you'll play a critical part in designing, deploying, and managing the data center network that powers CoreWeave's AI, Hyperscale GPU cloud.

Responsibilities

Quickly adapt to a rapidly changing environment and learn new emerging networking technologies

Design and deploy consistent large scale networks rapidly, leveraging automation

Participate in peer reviews, design discussions, and architectural decisions

Troubleshoot complex problems and support internal and external customers

Share your knowledge and guide junior team members, fostering a culture of continuous learning and improvement

Effectively collaborate across teams and areas of expertise

Requirements

7+ years of experience as a Network Engineer

Experience managing Hyperscale Clos fabrics

Networking OS Experience - Cumulus Linux, Sonic, Arista EOS, Junos, Cisco NX-OS

Expertise with major routing protocols (BGP, ISIS, OSPF)

Experience with encapsulation protocols (EVPN/VXLAN or Geneve)

Experience automating configuration management (Ansible, SaltStack, home grown)

Familiarity with scripting/programming (Shell, Python)

Operational experience with Git

Large scale network design, maintenance, and operations

Experience leading complex projects as part of a team

Deep understanding of TCP/IP

Strong Linux skills

Nice-to-Haves

College education in Computer Science, Electrical Engineering

Certifications like CCNA, CCNP, JNCIA

Experience with Kubernetes and CNIs (Calico, Cilium)