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Relay Tester Jobs (NOW HIRING)

RELAY TESTER B/ Job No. 4181 /Pay Group 22 DUTIES: Under general supervision: * To install, test, and maintain complicated types of relays, circuits, control devices and associated equipment; * To ...

RELAY TESTER B/ Job No. 4181 /Pay Group 22 DUTIES: Under general supervision: * To install, test, and maintain complicated types of relays, circuits, control devices and associated equipment; * To ...

Seeking Relay Technicians or Relay Commissioning Engineers for direct hire, long-term roles with ... Perform commissioning, functional testing, and troubleshooting of protective relays ...

Seeking Relay Commissioning Technicians or Engineers for direct hire, long-term roles with one of ... Perform commissioning, functional testing, and troubleshooting of protective relays ...

Relay Technician

Odessa, TX · On-site

$60 - $100/hr

Relay Testing -- Perform functional, acceptance, and maintenance testing on protective relays, breakers, and control circuits. * Commissioning Support -- Assist with commissioning of new protection ...

Relay Testing & Maintenance: * Perform acceptance testing, maintenance, and troubleshooting of protective relays in substations and industrial power systems. * Conduct functional tests, calibration ...

Relay Testing & Maintenance: * Perform acceptance testing, maintenance, and troubleshooting of protective relays in substations and industrial power systems. * Conduct functional tests, calibration ...

Relay Testing & Maintenance: * Perform acceptance testing, maintenance, and troubleshooting of protective relays in substations and industrial power systems. * Conduct functional tests, calibration ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

Relay Technician II About The Company ... Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ...

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Relay Tester information

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How much do relay tester jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for 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 a relay tester?

A relay tester is a technician or device used to evaluate the functionality and reliability of electrical relays, which are switches that control circuits. The job involves inspecting, testing, and troubleshooting relays using specialized testing equipment, often requiring knowledge of electrical systems and safety procedures.

What are the key skills and qualifications needed to thrive in the Relay Tester position, and why are they important?

A Relay Tester should possess a solid understanding of electrical circuits, protective relay systems, and troubleshooting techniques, typically supported by an associate degree or certification in electrical engineering technology. Familiarity with relay test sets (such as Omicron or Doble), knowledge of SCADA systems, and safety certifications like OSHA are often required. Attention to detail, analytical thinking, and effective communication are important soft skills for this role. Mastery of these skills ensures accurate testing, compliance with safety standards, and reliable performance in maintaining power system protection.

Who does relay testing?

Relay testing is performed by electrical technicians or relay testers who specialize in inspecting and maintaining protective relays used in electrical power systems. They use specialized testing equipment to ensure relays operate correctly and meet safety standards, often working in power plants, substations, or industrial facilities. Certification and knowledge of electrical systems are typically required for this role.

How to become a relay test technician?

To become a relay test technician, individuals typically need a high school diploma or equivalent, followed by specialized training or an apprenticeship in electrical systems and relay testing. Certification in electrical or relay testing, familiarity with testing equipment, and understanding of electrical safety standards are often required or preferred by employers.

What types of equipment and testing procedures does a Relay Tester typically work with on a daily basis?

Relay Testers routinely use specialized test equipment such as Doble or Omicron relay test sets to simulate electrical faults and verify the correct operation of protective relays. Daily responsibilities include interpreting wiring diagrams, calibrating devices, and documenting testing results to ensure system reliability. They often follow established safety protocols and work both independently in the field and collaboratively with engineers and substation teams. This hands-on work is vital to maintaining the safety and reliability of electrical power systems in utility, industrial, or large commercial settings.

What jobs make $3,000 a day?

High-paying jobs that can earn $3,000 a day include specialized roles such as experienced relay testers working in critical infrastructure, often requiring technical skills, certifications, and sometimes overtime or project-based work. Other high-earning professions include certain consulting, executive, or medical roles, but these are less common and typically require extensive experience or advanced qualifications.

What is a Relay Tester job?

A Relay Tester is responsible for inspecting, testing, and troubleshooting electrical relays used in power systems to ensure they function correctly. They use specialized equipment to verify relay settings, perform diagnostics, and calibrate protective relays to maintain system reliability. This role is critical in preventing electrical failures and ensuring compliance with industry standards. Relay Testers often work in substations, power plants, or industrial settings.

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What cities are hiring for Relay Tester jobs? Cities with the most Relay Tester job openings:
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What states have the most Relay Tester jobs? States with the most job openings for Relay Tester jobs include:
Infographic showing various Relay Tester job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, 1% Temporary, and 1% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $79,791 per year, or $38.4 per hour.
Relay Tester B

Full-time

Re-posted 7 days ago


Job description

JOB SPECIFICATION: RELAY TESTER B/ Job No. 4181 /Pay Group 22

DUTIES: Under general supervision:

  • To install, test, and maintain complicated types of relays, circuits, control devices and associated equipment;
  • To verify the operation of relays and control circuits;
  • To perform simple routine testing and maintenance on equipment such as oscillographs and supervisory sets;
  • To perform Doble test, breaker tripping and timing test in all stations;
  • To prepare special reports on related subjects;
  • To assist testers of a higher classification. QUALIFICATIONS: • Must have two years' satisfactory performance as a Relay Tester A and demonstrate proficiency in related work;
  • Satisfactory performance as Relay Tester A.

Effective Date: September 29, 1974 June 1, 2012

Budget: $54.32/hour per the CBA
Bonus: N/A