Data Center Commissioning Engineer (GPU Clusters)

Own the acceptance of GPU clusters — from power-on walkdowns to NCCL bandwidth validation and the as-built handoff package.

Responsibilities

• Run pre-power walkdowns and level-by-level commissioning (Cx L1–L5)
• Execute acceptance test plans: burn-in soak, NCCL/fabric validation, error checks
• Verify power, cooling, and network results against design and OEM spec
• Drive punch-list closure with the field crew and GC
• Assemble the as-built + test-report package for client sign-off

What we're looking for

• Commissioning, test, or data center engineering background
• Comfortable with test procedures, acceptance criteria, and documentation
• Familiar with GPU cluster or high-density infrastructure a strong plus
• Rigorous — you don't sign off on 'probably fine'
• Able to travel and lead on-site acceptance work