Mechanical Design Architect

Oracle Oracle · Enterprise · United States

Seeking a senior technical leader to develop and govern mechanical data center design and cooling solutions for OCI, focusing on air, liquid, and adiabatic cooling to improve efficiency, resiliency, and cost. The role involves architecture, standards development, efficiency optimization, design leadership, and vendor engagement.

What you'd actually do

  1. Develop reference architectures and technical standards for mechanical systems: air cooling (CRAC/CRAH, air-side economization), liquid cooling (CDU, cold plates, rear-door heat exchangers), and adiabatic cooling.
  2. Develop scalable designs for hyperscale and high-density/HPC AI workloads, including redundancy, and control strategies.
  3. Set and deliver targets for PUE, and mechanical load reduction; optimize WUE and water risk where applicable.
  4. Provide technical leadership from concept through commissioning (L1– L5) and integrated systems testing (IST).
  5. Build and manage strategic relationships with OEMs, integrators, and critical suppliers; lead RFI/RFPs and negotiate technical requirements.

Skills

Required

  • Mechanical engineering
  • Data center cooling
  • Air cooling
  • Liquid cooling
  • Adiabatic cooling
  • CRAC/CRAH
  • CDU
  • Cold plates
  • Rear-door heat exchangers
  • Chillers
  • Cooling towers
  • Pumps/valves
  • Economization
  • Advanced controls
  • BMS/SCADA/PLC
  • CFD/thermal modeling
  • Commissioning
  • Vendor/OEM management
  • RFI/RFP process
  • Cost modeling
  • PUE optimization
  • Total Cost of Ownership (TCO) analysis

Nice to have

  • HPC AI workloads
  • ASHRAE TC9.9
  • Uptime Institute

What the JD emphasized

  • 12+ years of experience in mechanical engineering or related discipline focused on data center cooling at scale.
  • Proven delivery of large, mission-critical cooling projects (air, liquid, adiabatic) from design through operations.
  • Deep hands-on knowledge of chillers, cooling towers/adiabatic units, pumps/valves, CDUs, CRAH/CRAC, economization, and advanced controls.
  • Demonstrated improvements in PUE/mechanical load and measurable cost reductions across multiple sites or programs.
  • Proven vendor/OEM network and experience driving RFx, technical evaluations, and contract requirements.