Remote Substation Testing & Commissioning Technician (I-IV)

Ampirical Solutions LLC; Dallas (TX); Remote; USD 41,000 - 83,000; Full time

Benefits offered by this job

Day-One Benefits

401(k) with 4% match

PTO: 80 hours vacation, 40 sick, 10f"

Flexible Work Schedule

Tuition reimbursement

Gym membership stipend

Pet insurance

Job summary

Ampirical in the Dallas area is seeking a Testing & Commissioning Technician to support acceptance testing, maintenance, and commissioning of high‑voltage substation equipment. You will travel to project sites, work hands-on with breakers, transformers, protective relays, SCADA systems, and other high‑voltage apparatus while staying committed to safety in energized utility environments.

You will apply strong technical aptitude, precise documentation, and teamwork with engineers, utilities, and

Qualifications

• Minimum 10 years in testing and commissioning substations.
• NICET II or higher certification required.
• Valid driver's license and ability to pass screenings.
• Ability to travel 50–75% regionally/nationally.

Responsibilities

• Perform testing and commissioning on circuit breakers, power transformers, CTs/PTs, switches, bus systems, and protective relays.
• Conduct insulation resistance, contact resistance, power factor (Doble), TTR, winding resistance tests.
• Troubleshoot relay misoperations and equipment failures.
• Interpret and verify one-line diagrams, protection logic, wiring schematics, and as-built drawings.
• Operate Megger, Doble, Vanguard, Omicron and related tools; maintain test reports.

Skills

Technical aptitude

Safety-first mindset

Documentation discipline

Communication

Education

High school diploma or GED

Associate's degree

Bachelor's degree (Non-Technical)

NICET Level II (Power Testing) or higher

Valid driver’s license

Tools

Megger

Doble

Vanguard

Omicron

Test reporting software

Job description

This role is a remote position with high travel (up to 75%) with specific needs in the Dallas- Forth Worth Area

About Ampirical

At Ampirical, we're shaping the future of the power grid with precision, innovation, and purpose. Just as the ampere is the foundation of electric current, Ampirical is a core force driving the energy sector forward. We focus on quality, forward-thinking solutions, and empowering our team to grow and thrive.

We don’t just build projects—we build careers. If you’re looking for a place where your contributions matter and your professional development is supported every step of the way, we’d love to meet you. Watch this video to get a glimpse into our culture.

Why Ampirical?

💰 Hourly Rate: $30/Hour - $60/Hour - Commensurate (dependent on experience level, education, and qualifications) Pay rate may change based on geo differential

📈 Profit-Sharing Bonus: Semi-annual, performance-based (10% to 20% of salary)

🩺 Day-One Benefits: Medical, Dental, Vision

💼 401(k) with 4% match and immediate vesting

🏖️ PTO: Starting at 80 hours of vacation & 40 hours of sick time per year + 10 paid holidays

📚 Career Development: Advancement opportunities, tuition reimbursement

🧘 Perks: Gym membership stipend, wellness program, fertility benefits, pet insurance, and more

Your Role: Substation Testing & Commissioning Technician(s)

About The Role

We are seeking a skilled Testing & Commissioning Technician(s) I, II, III or IV to support acceptance testing, maintenance, and commissioning of high‑voltage substation equipment. This rolea require strong technical aptitude, attention to detail, and a commitment to safety while working in energized utility environments.

You will work hands‑on with breakers, transformers, protective relays, SCADA systems, and other high‑voltage apparatus while traveling to project sites throughout the region.

What You’ll Do

• Independently perform testing and commissioning on circuit breakers, power transformers, CTs/PTs, switches, bus systems, and protective relays.
• Conduct electrical tests including insulation resistance, contact resistance, power factor (Doble), TTR, winding resistance, timing/SFRA, and GPS‑based end‑to‑end relay testing.
• Troubleshoot relay misoperations and equipment failures.
• Interpret and verify one‑line diagrams, protection logic, wiring schematics, and as‑built drawings.
• Operate industry-standard equipment such as Megger, Doble, Vanguard, Omicron, and related tools.
• Support SCADA/RTU I/O verification and automation testing.
• Maintain accurate test reports, relay settings documentation, and redline drawings.
• Ensure compliance with NETA, NERC PRC, OSHA, NFPA 70E, and utility safety standards.
• Collaborate directly with engineers, utilities, contractors, and field personnel.
• Travel regionally/nationally (50–75%) including overnight stays.
  
  

Minimum Requirements

• Bachelors Degree from non-technical college / university or a Technical Associate's degree and 2+ years ( OR 4+ yrs High School / GED ) for Technician I or BS non-technical or Technical Associates and 4+ years (or 6+ yrs HS/GED) for Technician II , or BS non- technical / Technical Associates and 6+ years ( 8+ years HS / GED) for Technician III, or BS non-technical / Technical Associates and 8+ years (or 10+ yrs HS / GED) for Tech IV or BS non-technical / Technical Associates and 10+ years (or 12+ yrs HS / GED ) for Sr. Commissioning Technicians ) of experience testing and commissioning substations or related technical experience
• Valid driver’s license
• Ability to pass drug and background screenings
• No travel restrictions
• Strong mechanical/technical aptitude and safety‑first mindset
• NICET Level II (Power Testing) or higher preferrd
• Ability to obtain a TWIC card
  
  

Preferred Qualifications

• OSHA 10 or 30
• OSHA Electrical Safety / NFPA 70E (or ability to obtain)
• Experience in energized substations under utility safety rules
• Familiarity with SEL, GE, ABB, Siemens, Basler, and other relay manufacturers
• Knowledge of NETA ATS/ASTM, IEEE, NERC PRC, and NESC standards
• Strong drawing/schematic interpretation skills
  
  

What Success Looks Like

• Strong documentation discipline and accurate test reporting
• Ability to read and interpret electrical drawings confidently
• Effective communication with both field teams and customers
• Continuous growth in technical skills and industry certifications
• Reliability and professionalism while working in the field
• Ability to work independently in energized substations
  
  

Ampirical is an Equal Opportunity Employer, meaning we do not discriminate based on the following characteristics in our hiring and employment practices: Age, sex, color, race, creed, national origin, religion or religious attire, marital status, pregnancy (child birth or related medical conditions), citizenship status or amnesty, ancestry, sexual orientation, gender, gender identity, gender expression, transgender status, physical or mental disability, military or veteran status, genetic information, sickle-cell trait, status as a tobacco user or non-user, or any other classification protected by federal, state, or local law.