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Level II​/Substation Testing Technician

Job in Denton, Denton County, Texas, 76205, USA
Listing for: Stealth Startup
Full Time position
Listed on 2026-06-13
Job specializations:
  • Trades / Skilled Labor
    Electrician/ Electrician Installation
  • Energy/Power Generation
    Electrician/ Electrician Installation
Salary/Wage Range or Industry Benchmark: 60000 USD Yearly USD 60000.00 YEAR
Job Description & How to Apply Below
Position: Level II / Substation Testing Technician

This is a senior-level High Voltage Technician role in an industrial setting, responsible for supporting and maintaining electrical systems from 480V up to 138kV
. The work includes maintaining and troubleshooting transformers, switch gear, and breakers, performing preventive maintenance, running electrical tests, reviewing prints, updating procedures, and making sure all work is done safely using proper lockout/tagout practices.

You’ll also be involved in commissioning new equipment, working with utility providers, and keeping power systems stable and reliable. This role requires NETA Level II certification or equivalent high-voltage testing experience, along with strong leadership, and the ability to work well with a team.

Military Veterans
  • Army 12P — Prime Power Production Specialist (utility-grade HV systems, substations)
  • Navy EM / EMN — Electrician's Mate (HV power distribution, switch gear, transformers)
  • Air Force 3E0X1 — Electrical Systems Specialist (base electrical distribution, HV switching)
  • Army 91C — Utilities Equipment Repairer (HV distribution at fixed installations)
  • Marines 1161 — Utilities Chief (supervision of HV utilities operations)
Responsibilities
  • Perform preventive maintenance (PM) on all electrical equipment, including 138kV air switches, 138kV SF6 gas circuit breaker, 138kV-13.8kV transformers, 13.8kV-4,160V transformers, 13.8kV-480V transformers, 15kV switch gear, 15kV switch line‑ups, 15kV vacuum bottle circuit breakers, 480V switch gear, and 480V rackable circuit breaker
  • Create maintenance schedules, work documents, JHA, work permits, etc., as necessary
  • Troubleshoot and repair electrical equipment, including testing and replacing components as needed
  • Utilize LOTO (lockout/tagout) procedures to isolate hazards during the switching process, ensuring a safe working environment for the team
  • Work closely with cross‑functional teams, including engineering, logistics, and factory operations, to ensure that electrical distribution system maintenance aligns with business goals and objectives
  • Develop and approve procedures for preventive maintenance and lockout/tagout
  • Review one‑line drawings and schematics in this process
  • Oversee contractor performance from time to time in all of the above categories
  • Inspect and report on as‑found and as‑left conditions
  • Perform offline electrical testing on high voltage system
  • Evaluate offline electrical testing results and provide recommendations for servicing or repairs
  • Perform factory acceptance, site commissioning, and site acceptance of high voltage equipment rated 480V-138kV
  • Maintain equipment end‑of‑life documentation and provide recommendations to update assets for maintainability
  • Evaluate system performance and provide direction on system manipulation to maintain power quality, diversity, and reliability standards
  • Interface with the electric utility companies to ensure site reliability, growth, and interdependent work is coordinated effectively
  • Manage, update, and modify system standard operating procedures (SOPs) to keep up to date with changing industry standards
  • Manage, update, and modify drawings, diagrams, and schematics as required
Qualifications
  • All individuals must have a commitment to the team above self
  • Overtime and call‑ins may be required
  • Holds a NETA level 2 certification – or have taken the following 3 courses in the last 3‑5 years, and have at least 2 years of experience in industrial high voltage testing – or equivalent military training/experience
  • Industrial Electrical Safety – typically 4 days, 2.8 CEUs | classroom lecture
  • Substation Maintenance I – typically 4.5 days, 3.2 CEUs | classroom lecture & hands‑on training
  • Substation Maintenance II – typically 4.5 days, 3.2 CEUs | classroom lecture & hands‑on training
Additional Information
  • Candidates must be authorized to work in the United States

The Company is an equal opportunity employer and welcomes applications from all qualified persons without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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