IREN
Construction High Voltage (HV) Supervisor
Childress, Texas · On site · Full-time · Posted Aug 21, 2026
- Experience
- Minimum 7 years of high-voltage systems experience and minimum 2 years of lead or supervisory experience.
- Education
- High school diploma or equivalent required.
- Visa sponsorship
- IREN participates in E-Verify and will provide the federal government with Form I-9 information to confirm authorization to work in the United States.
About the job
Supervises high-voltage substation construction, switching, commissioning, and maintenance to support safe, reliable power delivery to data center operations.
What you'll do
- Lead HV switching, isolation, grounding, and restoration, and oversee installation, commissioning, and energization of HV equipment.
- Coordinate contractors and partner with Engineering and Operations on testing, outage planning, upgrades, and energization.
- Lead and train HV technicians; maintain safety, compliance, QA/QC documentation, and support fault investigations.
What they ask for
- At least 7 years working with high-voltage systems (13.8kV–345kV).
- At least 2 years in a lead or supervisory role overseeing HV electrical work.
- Journeyman or Master Electrician license, or Journeyman Lineman license; authorized/qualified for high-voltage switching.
- NETA certification or equivalent HV testing experience; NFPA 70E and OSHA 30 certification.
Pay
$59.00 USD per hour (hourly rate); $180.00 (per diem)
Tools
NFPA 70E, OSHA, NEC, NERC, DGA / oil analysis, SF6
Model-written summary · the original posting is authoritative