High-Voltage Ops & Build Engineer (T&D)

Pantera Capital; Memphis (TN); On-site; USD 90,000 - 150,000; Full time

Job summary

SpaceXAI is seeking an Ops/Build Engineer to join the High Power Engineering team in Memphis, TN. You will design, build, operate, and maintain electrical infrastructure for AI training campuses, scaling high-capacity power systems on a schedule driven by compute demand.

This on-site role requires a hands-on leader capable of rapid, safe execution. The position involves single-site collaboration with a small on-site team, potential travel to other sites, and strict adherence to safety standards

Qualifications

• Bachelor's degree in electrical engineering or 8+ years substation field experience.
• 5+ years in substation commissioning, testing, build, or utility operations on high-power HV systems.
• Experience energizing high-voltage equipment and directing switching on live systems.

Responsibilities

• Take HV assets from ground to load and own reliability in operation.
• Own substation energization plan: pre-energization checks, phasing verification, synchronization checks, staged load ramp.
• Direct NETA acceptance testing on breakers, transformers, GIS, instrument transformers, arresters, and cable systems.
• Execute relay end-to-end testing and SCADA/telemetry checkout with site and utility.
• Coordinate outages and switching with utility; write and own clearance procedures.
• Perform electrical safety program in the field: arc-flash labeling, energized work permitting, switching authorization.
• After energization, own transformer oil program, breaker maintenance, SF6 monitoring, fault investigation using relay records.
• Collaborate with construction, vendors, and technicians; drive rapid improvements at Memphis campus.
• Ensure compliance with NFPA 70/70B/70E, NESC, and IEEE standards.

Skills

Electrical engineering

Substation operations

HV systems

Team leadership

Troubleshooting

On-site coordination

Education

Electrical engineering degree or 8+ years field exp

Tools

Doble F6150

Omicron CMC

SEL relays

Job description

SpaceXAI is seeking an Ops/Build Engineer to join the High Power Engineering team in Memphis, TN. You will design, build, operate, and maintain electrical infrastructure for AI training campuses, scaling high-capacity power systems on a schedule driven by compute demand.

This on-site role requires a hands-on leader capable of rapid, safe execution. The position involves single-site collaboration with a small on-site team, potential travel to other sites, and strict adherence to safety standards