Field Technician III

Electric Power Systems; Green Bay (WI); On-site; USD 65,000 - 95,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

401(k) Savings Plan with Company Match

Health Savings Account (HSA) and a FSA

Life and AD&D Insurance

Short-Term and Long-Term Disability

Employee Assistance Program (EAP)

Competitive Pay

Talent Development – Courses and Learn

Career Path Planning

Incentives for Certifications

Competitive Per Diem for Travel

Referral Bonuses

Tuition Reimbursement

Job summary

Electric Power Systems is seeking a Field Technician III to lead field crews, perform advanced testing and maintenance of substation equipment, and support commissioning and critical field operations. This experienced role emphasizes safety policy adherence and technical leadership across projects in North America.

You will diagnose complex issues, interpret test results, mentor junior technicians, and coordinate with engineers and project managers to ensure efficient execution and quality

Qualifications

• Pass pre-employment drug screen due to safety sensitive position
• Complete a satisfactory criminal background check
• Able to work overtime and travel out of town for periods of time
• Must have a valid driver's license and maintain a good driving record

Responsibilities

• Lead job site safety briefings and identify hazards
• Coordinate daily field activities with engineers and crews
• Perform advanced testing and maintenance of high, medium, and low voltage equipment
• Troubleshoot electrical and control system issues using schematics and diagrams
• Direct repair, replacement, and maintenance to restore equipment functionality
• Support installation and commissioning activities including functional testing
• Review field documentation for accuracy and discrepancy tracking
• Mentor and train junior technicians on best practices

Skills

Safety leadership

Communication skills

Field testing coordination

Education

Bachelor's or Associate's Degree in Electrical/Electronic technology

5+ Years Relevant Industry Experience

NETA I II I Certified

Industry Certification Programs preferred

Tools

Power Factor

Ductor

Megger

CT ratios & saturation

Hi-Pot

Job description

Electric Power Systems

ID US-WI-Green Bay | US-WI-Appleton | US-WI | US-WI-Eau Claire | US-WI-Chippewa Falls | US-WI-Wausau | US-WI-Madison | US-WI-Sheboygan

ID 2026-7629

Overview

Field Technician III

About The Company

Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering organization specializing in electrical acceptance testing, commissioning, and maintenance for clients across Data Centers, Utility, Generation, Renewables, Transit, Industrial and Commercial Facilities throughout North America. We are committed to safety, technical expertise, and setting the standard of excellence in the power industry.

Benefits

• Medical, Dental, and Vision Insurance
• 401(k) Savings Plan with Company Match
• Health Savings Account (HSA) and a Flexible Spending Accounts (FSA)
• Life and Accidental Death & Dismemberment (AD&D) Insurance
• Short-Term and Long-Term Disability Coverage
• Employee Assistance Program (EAP)

Perks

• Competitive Pay
• Talent Development – Instructor-Led Technical Courses and Online Learning
• Career Path Planning
• Incentives for Professional Certifications
• Competitive Per Diem for Travel
• Referral Bonuses
• Tuition Reimbursement

Position Overview

The Field Technician III serves as an experienced field resource responsible for leading crews, executing advanced testing and maintenance, and troubleshooting complex substation equipment and systems. This role provides technical leadership, ensures safety compliance, and supports engineers and project teams during commissioning and critical field operations.

Responsibilities

• Adhere to and reinforce all company safety policies and procedures, ensuring proper PPE usage and safe work practices across the team.
• Lead job site safety briefings, identify hazards, and implement mitigation measures to maintain a safe work environment.
• Promote and enforce a strong safety culture, holding team members accountable and supporting continuous improvement initiatives.
• Lead field execution of testing, inspection, and maintenance of high, medium, and low voltage electrical equipment.
• Perform advanced testing and diagnostics on circuit breakers, transformers, instrument transformers, grounding systems, battery systems, and switchgear.
• Troubleshoot complex electrical and control system issues using schematics, wiring diagrams, and technical expertise.
• Direct repair, replacement, and maintenance activities to ensure proper restoration of equipment functionality.
• Support installation and commissioning activities, including leading functional testing and system verification.
• Interpret test results and recognize abnormal conditions, escalating issues and recommending corrective actions.
• Review and ensure accuracy of field documentation, including test reports, maintenance logs, and discrepancy tracking.
• Coordinate daily field activities with engineers, project managers, and other crews to ensure efficient execution.
• Mentor and train junior technicians, providing technical guidance and reinforcing best practices.

Qualifications

Required Skills/Abilities

• Able to pass a pre-employment drug screen due to this being a safety sensitive position.
• Complete a satisfactory criminal background check.
• Able to work overtime and travel out of town for periods of time.
• Must have a valid driver's license and currently have and be able to maintain a good driving record.

Preferred Skills/Abilities

• Excellent written and verbal communication skills.
• Experience with the following test equipment:
  • Power Factor
  • Ductor
  • Megger
  • CT ration & saturation
  • Hi-Pot
• Knowledge of the following equipment:
  • Circuit Breakers
  • Low Voltage, Medium Voltage, High Voltage | LV/MV/HV
  • Transformers
  • Switchgear
  • Motors
  • PT's &CCVT's

Education and Experience

• Bachelors or Associates Degree in Electrical/Electronic technology, or Military experience preferred
• 5+ Years Relevant Industry Experience
• NETA I II I Certified
• Industry Certification Programs preferred - e.g. Infrared, Corona, Oil Analysis, Manufacturers, etc.

Physical Requirements

• Able to climb ladders, stand for extended periods, able to lift 70 lbs.

EPS is an equal opportunity employer and gives consideration for employment to all qualified applicants regardless of race, color, religion, disability, sex (including pregnancy, gender identity and sexual orientation), political affiliation, military service, national origin, age or any other characteristics protected by state or federal laws.

EPS does not work with individual recruiters or third party recruiting agencies, and will not recognize claim to any unsolicited resumes or candidate information.

#PoweringTheFuture

Equal employment opportunity, including veterans and individuals with disabilities.