Field Service Technician I

RMS Energy

Posted 3 months ago

Full Time

, Michigan

In Person

Smart Summary

Responsibilities

Test, maintain, and commission low to high-voltage systems including breakers, relays, and transformers at industrial sites. Perform standard field tests, troubleshoot control circuits, and ensure site safety compliance.

Qualifications

You have 0-1 years of experience in power systems testing, troubleshooting, or commissioning, with a strong understanding of low to high-voltage systems. You are proficient with various test equipment, schematics, and safety standards like NFPA 70E and OSHA 1910.269.

Must Have Skills for ATS

low voltage systems

high voltage systems

breakers

relays

transformers

SCADA systems

TTR

insulation resistance

Power Factor

Tan Delta

VLF

DC Hi-Pot

electromechanical relays

solid-state relays

control circuits

relay logic

protection schemes

control panels

trip circuits

alarm circuits

SCADA signal integrity

schematics

one-line diagrams

Lockout/Tagout

PPE

JHA

hand tools

test equipment

megohmmeters

contact resistance testers

insulation testers

PowerDB

NFPA 70E

OSHA 1910.269

Microsoft Office Suite

Excel

Word

Outlook

Teams

Job Description

We’re looking for Field Service Technicians with strong testing and troubleshooting experience who are ready to take on challenging fieldwork across the country. In this hands-on role, you’ll test, maintain, and commission low to high-voltage systems at power plants, hydroelectric dams, and other industrial sites. You’ll work with relays, transformers, breakers, SCADA systems, and more—bringing reliable energy solutions to life. This is a great opportunity to develop technical skills and grow with a fast-paced, mission-driven team.

What You’ll Do:
  • Test, maintain, and collect data on low, medium, and high voltage systems (480V–600kV), including breakers, relays, switchgear, cables, and transformers
  • Run standard field tests (TTR, insulation resistance, Power Factor, Tan Delta, VLF, DC Hi-Pot)
  • Test relays (electromechanical and solid-state) with minimal supervision
  • Troubleshoot control circuits, relay logic, and protection schemes
  • Function check control panels, trip/alarm circuits, and SCADA signal integrity
  • Support commissioning activities and ensure customer satisfaction
  • Read and interpret schematics, drawings, manuals, and one-line diagrams
  • Communicate with customers on-site and provide timely job updates
  • Keep accurate reports, logs, and equipment calibration records
  • Follow all RMS Energy and site safety procedures (Lockout/Tagout, PPE, JHA)
  • Use hand tools and test equipment safely and correctly
  • Inspect and maintain PPE and job tools
  • Help mentor Tech I team members on procedures and safe practices
The Experience We’re Looking For:
  • 0–1 years of experience in power systems testing, troubleshooting, or commissioning (480V–500kV)
  • Experience with megohmmeters, TTRs, contact resistance testers, and insulation testers
  • Familiarity with PowerDB or similar test documentation software
  • Strong understanding of NFPA 70E, OSHA 1910.269, and field safety standards
  • Able to read and interpret schematics and one-line diagrams
  • NETA Level II certification preferred or active pursuit of certification
  • Proficient in Microsoft Office Suite (Excel, Word, Outlook, Teams)
  • Organized, safety-conscious, and able to manage time and priorities independently
Additional Requirements:
  • Willingness to travel up to 80% across the continental U.S.
  • High school diploma or GED required
  • Valid driver’s license 
  • Must successfully complete a background check and pre-employment/random drug tests
  • 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 around high-voltage equipment and heavy machinery
  • Physically capable of lifting 50+ lbs and enduring extended physical activity
  • Requires good vision, hearing, and English proficiency for safe, effective communication in noisy environments
Bonus Points for:
  • NETA Level II or higher certification
  • Completion of a trade school program, technical college, associate degree, or skilled trade certification. 
  • TWIC card 
  • Previous experience in testing or commissioning substation equipment
  • Strong documentation and reporting skills using PowerDB or similar systems
  Why Join RMS Energy: 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
  Want to be part of something meaningful? Apply today and join a team where People, Purpose, and Power come together – your future starts here.    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. For more information about RMS Energy, please visit www.rmsenergy.com.

RMS Energy

RMS Energy leads the industry by energizing the future through reliable power solutions, offering comprehensive installation and maintenance services on 480V to 765kV electrical apparatus equipment for U.S. facilities that generate, transmit and distribute power to downstream users. Its main office is located in Little Falls, Minnesota, while operating with staff and other assets available in 26 other states.
Runway Icon
Boost Your Interview Chances

With Runway

See Your Fit for This Role

1-5 min

Your Score

?

Top Applicants

90%

Your Job Search Advantage

Key Gaps & Next Steps:

Address these in your resume & Interview

Top Strengths For This Role

Highlight these in your cover letter & interview

Your Interview Guide

A Personalized Interview Strategy

Freshest Opportunities

Never Miss a Good Fit

Get notified when jobs mach your criteria