Network Engineer

The role

The Network Engineer designs and brings up networks in GPU clusters including compute fabric, storage network, front-end, and out-of-band management. You will work with the Cluster Architect on design and with deployment engineers on site through validation.

What you will do

• Design and bring up InfiniBand (NDR, XDR) and Spectrum-X Ethernet fabrics.
• Design and capacity plan for storage traffic, tenant access, and internet and cloud interconnect.
• Create cabling plans, optics BOMs, and labeling standards.
• Perform fabric bring-up, NCCL and fabric performance testing, and sign-off for acceptance.
• Act as escalation point for fabric issues during deployment and in Day 2.
• Develop configuration templates and tooling for builds.

Required qualifications

• Hands-on design and bring-up of InfiniBand or RoCE fabrics for clusters of 1,000+ GPUs.
• Experience with NVIDIA UFM and switch operating systems such as Cumulus or SONiC.
• Practical knowledge of optics, transceivers, and high-density cabling.
• Python and Ansible or similar for configuration and validation.

Nice to have

• Experience with GB200 or GB300 NVL72 rack-scale systems.
• Data center interconnect and cloud interconnect design.
• Experience working directly with customer ML infrastructure teams.

Benefits

• Healthcare, dental, and vision coverage
• 401(k)
• Unlimited PTO

About the company

Andromeda is a market and infrastructure platform to buy, sell, and operate compute. The company aims to enable fragmented compute to flow through one platform to serve model builders, research labs, and inference providers.