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xAIxAI

Ops/Build Engineer

Build, commission, energize, and operate high-voltage transmission and distribution infrastructure supporting AI training campuses. The role requires 5+ years of substation experience, hands-on troubleshooting, utility coordination, and a strong electrical safety focus.

About the job

Responsibilities

  • Take high- and medium-voltage assets from steel in the ground to carrying load, then own their reliability in operation.
  • Own the substation and transmission energization plan, including pre-energization checks, phasing verification, synchronizing checks, and staged load ramp.
  • Direct NETA acceptance testing on breakers, transformers, GIS, instrument transformers, arresters, and cable systems.
  • Execute relay end-to-end testing, transfer trip verification, and point-to-point SCADA and telemetry checkout with the site and utility.
  • Coordinate outages and switching with the utility; write and own clearance and switching procedures.
  • Execute the electrical safety program in the field, including arc-flash labeling, energized work permitting, and switching authorization.
  • After energization, own the transformer oil program, breaker maintenance intervals, battery and charger program, SF6 monitoring, and fault investigation using relay event records.
  • Collaborate with construction, vendors, and technicians to drive continuous improvements at the Memphis campus.
  • Ensure compliance with NFPA 70, NFPA 70B, NFPA 70E, NESC, and IEEE standards.

Requirements

  • Bachelor's degree in electrical engineering, computer engineering, physics, or another engineering discipline, or 8+ years of substation field experience in lieu of a degree.
  • 5+ years in substation commissioning, testing, build, or utility operations on high-power, high-voltage systems.
  • Experience energizing high-voltage equipment and directing switching on live systems.
  • Experience with relay test sets such as Doble F6150 or Omicron CMC.
  • NETA Level III or IV certification preferred.
  • Experience with SEL relay families.
  • NERC PRC compliance testing and evidence experience.
  • Ability to troubleshoot issues quickly and support technicians hands-on.
  • Ability to lead teams, work independently, and perform in dynamic, high-stress environments with tight deadlines.
  • Ability to perform hands-on work in heat, cold, rain, tight quarters, and at heights.
  • Willingness to work extended hours and weekends as needed.
  • Ability to remain focused in hazardous environments while wearing appropriate PPE.
  • Ability to lift up to 25 lbs. unassisted.
  • Ability to provide 24/7 on-call support for emergencies.
  • Willingness to work on-site in Memphis, TN; this is not a remote or hybrid role.
  • Willingness to travel up to 25% for factory witness testing, vendor and OEM engagement, and support of other sites.
  • Valid driver's license.

Skills

Electrical Engineering, High-Voltage Systems, Substations, Transmission Systems, Neta Testing, Doble F6150, Omicron Cmc, Sel Relays, Scada, Telemetry, Nerc Prc, Nfpa 70E, Ieee Standards, Sf6 Monitoring, Relay Event Records

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