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Overnight Relay Tester Jobs (NOW HIRING)

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Protection & Controls Manager

Boerne, TX · On-site

$90 - $120/hr

The position is located at our Boerne office and may require some overnight travel to project sites ... Provide remote and/or on-site support for relay testing & commissioning * Perform other duties as ...

New

Sunbelt Solomon

Field Service Engineer

Middletown, CT · On-site

Perform protective relay testing independently or as part of a team. * Manage engineering projects ... Work flexible hours, including weekends, holidays, and occasional overnight travel. Requirements

Sunbelt Solomon

Field Service Engineer

Bethel, ME · On-site

Perform protective relay testing independently or as part of a team. * Manage engineering projects ... Work flexible hours, including weekends, holidays, and occasional overnight travel. Requirements

RMS Energy

Lead Field Service Technician

Cincinnati, OH · On-site

$90 - $130/hr

Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee ... Willingness to travel at least 75%, including overnight stays and flexible scheduling * High school ...

RMS ENERGY

Lead Field Service Technician

Cincinnati, OH · On-site

Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee ... Willingness to travel at least 75%, including overnight stays and flexible scheduling * High school ...

RMS Energy

Lead Field Service Technician

Cincinnati, OH · On-site

Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee ... Willingness to travel at least 75%, including overnight stays and flexible scheduling * High school ...

RMS ENERGY

Commissioning Engineer

Denver, CO · On-site

$55 - $80/hr

Understanding of three-phase power systems, SCADA, relay testing, and electrical schematics ... Willing and able to travel at least 50% with overnight stays as needed * Bachelor's degree in ...

RMS Energy

Commissioning Engineer

Denver, CO

$55 - $80/hr

Understanding of three-phase power systems, SCADA, relay testing, and electrical schematics ... Willing and able to travel at least 50% with overnight stays as needed * Bachelor's degree in ...

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Overnight Relay Tester information

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$10

$38

$62

How much do overnight relay tester jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for overnight relay tester in the United States is $38.36, according to ZipRecruiter salary data. Most workers in this role earn between $21.39 and $50.72 per hour, depending on experience, location, and employer.

What is an overnight relay tester?

Overnight Relay Testers are professionals who work during nighttime hours to inspect, test, and troubleshoot electrical relays, typically in industrial or utility settings like power plants or substations. Their main responsibility is to ensure that relays, which are critical safety and control devices, function correctly to prevent equipment failures or unsafe operating conditions. Working overnight helps minimize disruptions to daytime operations and allows for scheduled maintenance or urgent repairs. This role requires strong technical knowledge, attention to detail, and the ability to work independently during off-hours.

What are the key skills and qualifications needed to thrive as an overnight relay tester?

To thrive as an Overnight Relay Tester, you need a solid understanding of electrical systems, relay logic, and testing procedures, typically supported by a technical degree or equivalent experience in electrical engineering or a related field. Familiarity with industry-standard relay testing equipment, such as Omicron or Doble test sets, and relevant safety certifications are essential. Attention to detail, problem-solving skills, and the ability to work independently during overnight shifts set top performers apart. These skills ensure accurate and safe testing of protective relays, which is critical for reliable power system operation.

What are some common challenges faced by overnight relay testers, and how can they effectively manage them?

Overnight Relay Testers often work independently during late hours, which can present challenges such as staying alert, troubleshooting issues without immediate support, and ensuring accurate documentation. Managing circadian rhythms and maintaining focus are essential, so establishing a healthy sleep schedule and taking regular breaks can help. Additionally, strong communication with day-shift teams and clear handover notes ensure continuity and safety in relay testing operations.

What is the difference between Overnight Relay Tester vs Cable Splicer?

AspectOvernight Relay TesterCable Splicer
CertificationsFiber optic or telecommunications testing certificationsFiber optic or telecommunications splicing certifications
Work EnvironmentIndoor testing facilities, sometimes outdoor at nightOutdoor fieldwork, often at installation sites
Job FocusTesting and troubleshooting relay systems overnightSplicing and installing fiber optic cables
Industry UsageTelecommunications, utility companiesTelecommunications, utility companies

While both roles operate within the telecommunications industry and may require similar certifications, the Overnight Relay Tester primarily focuses on testing relay systems overnight, often indoors or at night, whereas the Cable Splicer specializes in installing and splicing fiber optic cables in outdoor environments. Understanding these differences helps job seekers identify the right career path based on their skills and interests.

How do you become an Overnight Relay Tester?

To become an Overnight Relay Tester, candidates typically need a high school diploma or equivalent and should have strong attention to detail and technical skills. Relevant experience with electrical systems, testing equipment, or telecommunications is often preferred, and some positions may require certification or training in testing procedures. The job usually involves working overnight shifts in a controlled environment to ensure relay systems function correctly.

What cities are hiring for Overnight Relay Tester jobs?

Cities with the most Overnight Relay Tester job openings:

What are the most commonly searched types of Relay Tester jobs?

The most popular types of Relay Tester jobs are:

What states have the most Overnight Relay Tester jobs?

States with the most job openings for Overnight Relay Tester jobs include:

Overnight Relay Tester jobs near you
Infographic showing various Overnight Relay Tester job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 75% Full Time, 23% Part Time, and 1% Temporary. Highlights an 90% Physical, and 10% Remote job distribution, with an average salary of $79,791 per year, or $38.4 per hour.

Senior Field Service Technician

RMS ENERGY

Cleveland, OH • On-site

Per diem

Medical, Dental, Vision, Retirement, PTO

Re-posted 26 days ago

Job description

We're looking for a Senior or Lead Field Service Technician with extensive field experience to support electrical system projects across the U.S. In this hands-on role, you'll lead field crews, execute testing and commissioning plans, and troubleshoot complex issues in power plants, substations, and industrial facilities. You'll take ownership of day-to-day site operations and play a key role in mentoring technicians while ensuring quality and safety in the field.
What You'll Do:
  • Lead testing and maintenance on LV to HV systems (480V-600kV), including breakers (air, SF6, vacuum), relays, cables, motor controls, and transformers
  • Run advanced diagnostics using Power Factor, Tan Delta, VLF, DC Hi-Pot, Doble, TTR, winding resistance, insulation resistance, and contact resistance tests
  • Perform and validate electromechanical, solid-state, and microprocessor relay testing
  • Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades
  • Supervise onsite field crews, delegate tasks, mentor technicians, and uphold technical and safety standards
  • Enforce compliance with project specifications, Lockout/Tagout, PPE, and job hazard analysis requirements
  • Maintain accurate test reports, service records, and commissioning documentation
  • Serve as the lead field contact for clients, communicating status updates and coordinating project requirements
  • Direct emergency response, shutdowns, and start-ups with minimal supervision
  • Follow and enforce strict safety and PPE usage protocols

The Experience We're Looking For:
  • 8+ years of experience in power plant, utility, or industrial power systems, including power systems testing, troubleshooting, or commissioning (480V-500kV)
  • Expert-level experience with protection & control systems, relay testing, and high-voltage commissioning
  • Skilled in Microsoft Office (Word, Excel, Outlook, Teams) and PowerDB for documentation
  • Ability to lead teams, delegate tasks, and make sound decisions under pressure
  • Thorough knowledge of NETA standards and safety regulations

Additional Requirements:
  • Willingness to travel at least 75%, including overnight stays and flexible scheduling
  • High school diploma or GED required
  • Valid driver's license
  • Must successfully complete a background check and pre-employment/random drug tests
  • Available to work flexible schedules, including overtime and occasional weekends, holidays, or nights
  • Able to work outdoors in all weather conditions, at heights, in confined spaces, and around high-voltage equipment and heavy machinery; physically capable of lifting 50+ lbs and performing extended physical activity
  • Must have adequate vision, hearing, and English communication skills

Bonus Points for:
  • NETA Level III or IV strongly preferred; journeyman
  • Completion of a trade school program, technical college, associate degree, or skilled trade
  • Experience leading commissioning crews and mentoring junior technicians

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.

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