Senior Field Service Technician

Job Duties

We’re looking for Senior Field Service Technicians with strong electrical expertise and leadership experience to support critical energy infrastructure projects across the U.S. In this senior-level field role, you’ll lead testing, commissioning, and troubleshooting efforts across a wide range of electrical systems and components, ensuring safe, efficient, and accurate execution in the field. You’ll be working hands-on with low, medium, and high voltage equipment (480V–600kV) at power plants, substations, and industrial facilities, while mentoring junior technicians and leading project crews.

What You’ll Do:

Lead advanced testing, commissioning, and maintenance on LV–HV equipment (480V–600kV)

Perform diagnostics using Doble, TTR, Power Factor, Tan Delta, VLF, DC Hi-Pot, and resistance test equipment

Test and verify electromechanical, solid-state, and microprocessor-based protective relays

Develop test plans and execute commissioning procedures for new or upgraded systems

Supervise field crews, assign tasks, and ensure safety, quality, and compliance

Complete reports, test results, and job documentation using Power DB and other platforms

Interface directly with customers to provide updates, gather requirements, and ensure satisfaction

Enforce safety practices, LOTO protocols, and PPE usage on job sites

Maintain tools, test equipment, and company vehicles in safe working conditions

Mentor and train junior field technicians

Troubleshoot and resolve field issues independently and on-site

Support emergency response and planned shutdown/start-up projects

Follow strict safety and PPE usage protocols due to noise, electrical hazards, and elevated work areas

The Experience We’re Looking For:

7–10+ years of hands-on experience in the power industry, including P&C systems and field commissioning

Strong knowledge of substation equipment, MV/HV breakers, and electrical system troubleshooting

Proficient with Power DB, Microsoft Excel, Word, Outlook, and Teams

Familiar with OSHA, NETA standards, and electrical safety procedures

Prior experience leading crews and mentoring field technicians

Ability to develop and execute test plans for complex upgrades and installations

Comfortable managing shifting priorities and working with minimal supervision

Additional Requirements:

Willingness to travel 75% across the continental U.S.

High school diploma or GED required

Valid driver’s license

Must pass a pre-employment background check and drug/alcohol screening

Legally authorized to work in the United States

Available for extended and irregular hours as needed

Able to work outdoors in all weather, at heights (100+ ft), in confined spaces, and near high-voltage equipment and heavy machinery

Physically capable of lifting 50+ lbs. and sustaining extended physical activity

Requires good vision, hearing, and English proficiency for safe, effective communication in noisy environments

RMS Energy is an Equal Opportunity Employer. We believe diverse teams drive better outcomes, and we’re committed to creating an inclusive environment where all employees feel valued and empowered.

Minimum Education Required

High school diploma or GED required.

Minimum Experience Required

7–10+ years of hands-on experience in the power industry, including P&C systems and field commissioning.

Shift

First (Day)

Number of Openings

1

Compensation

$

Postal Code

56345

Job Type

Full Time

Place of Work

On-site

Requisition ID

1254

Job Benefits

We’re not just another power services company. We’re a tight-knit, mission-driven team that values safety, teamwork, innovation, and continuous growth.

Competitive Compensation – Overtime potential and merit-based raises

Full Benefits – Medical, dental, and vision coverage fully paid for employees, starting the month after hire

Steady Employment & Career Growth – Be part of a fast-growing company with promotion potential

401(k) with Company Match – Traditional & Roth options + free investment guidance

Top-Tier Equipment – Provided to support you in the field

Compensated Travel Time plus Per Diem – Earn while seeing new places

Education Support – Paid training, certifications, and industry memberships

Generous PTO – Paid vacation, holidays, and sick leave

Employee Assistance Program – Legal, financial, and mental wellness support