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Relay Tester Jobs in Oklahoma (NOW HIRING)

Techpro Power Group (All)

Relay Technician

Tulsa, OK · On-site

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

TechPro Power Group Inc

Relay Technician

Tulsa, OK · On-site

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

Addison Group

Electrical Engineer II

Vinita, OK · On-site

Prepare and review relay settings, wiring diagrams, schematics, and technical documentation. * Support the commissioning, testing, troubleshooting, and maintenance of protective relaying systems.

Addison Group

Electrical Engineer II

Vinita, OK

Prepare and review relay settings, wiring diagrams, schematics, and technical documentation. * Support the commissioning, testing, troubleshooting, and maintenance of protective relaying systems.

Addison Group

Electrical Engineer II

Oklahoma City, OK · On-site

$115K - $125K/yr

Prepare and review relay settings, wiring diagrams, schematics, and technical documentation. * Support the commissioning, testing, troubleshooting, and maintenance of protective relaying systems.

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Relay Tester information

See Oklahoma salary details

$9

$35

$57

How much do relay tester jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for relay tester in Oklahoma is $35.42, according to ZipRecruiter salary data. Most workers in this role earn between $19.76 and $46.83 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to be a relay tester?

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.

What equipment and testing procedures does a relay tester typically use?

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 is a relay tester?

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.

What are popular job titles related to Relay Tester jobs in Oklahoma? For Relay Tester jobs in Oklahoma, the most frequently searched job titles are:
What job categories do people searching Relay Tester jobs in Oklahoma look for? The top searched job categories for Relay Tester jobs in Oklahoma are:
Relay Tester jobs near you
Infographic showing various Relay Tester job openings in Oklahoma as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, 1% Temporary, and 1% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $73,674 per year, or $35.4 per hour.

Relay Technician

Techpro Power Group (All)

Tulsa, OK • On-site

Full-time

Retirement

Re-posted 29 days ago

Job description

Description:

Position: Relay Technician

Location: Tulsa, OK
Job Type: Full-time


About Us

TechPro Power Group, through its Sentinel Power division, is a leader in electrical testing, maintenance, and power solutions. We specialize in ensuring the reliability and safety of power systems across industrial, commercial, and utility sectors. Our team is growing, and we are looking for skilled Relay Technicians to help us keep power systems running safely and efficiently.

Position Overview

As a Relay Technician, you will play a critical role in the maintenance, testing, and troubleshooting of protective relays used in power distribution and transmission networks. Your expertise will help prevent system failures, enhance grid reliability, and ensure compliance with industry standards.


Key Responsibilities:

Relay Testing & Maintenance:

  • Perform acceptance testing, maintenance, and troubleshooting of protective relays in substations and industrial power systems.
  • Conduct functional tests, calibration, and coordination studies to optimize relay settings and system protection.
  • Analyze and interpret relay event records and fault waveforms to diagnose system issues.

Protective Relay Systems & Equipment:

  • Work with electromechanical, microprocessor-based, and digital relays from manufacturers like SEL, GE, ABB, and Siemens.
  • Test and verify differential, overcurrent, distance, and voltage protection relays to ensure proper operation.
  • Inspect and maintain relay panels, control circuits, and protection schemes for breakers, transformers, and generators.

Troubleshooting & System Analysis:

  • Identify and correct relay misoperations, incorrect settings, and wiring issues.
  • Assist in investigating system outages and disturbances to improve reliability.
  • Collaborate with engineers and field teams to implement relay protection upgrades and system improvements.

Documentation & Compliance:

  • Maintain accurate test reports, maintenance records, and relay settings for compliance with NERC, IEEE, and utility standards.
  • Follow industry safety protocols and ensure adherence to NETA testing standards.
  • Communicate effectively with team members, clients, and project managers.

Qualifications & Skills:

Experience: Hands-on experience with protective relays in transmission or distribution systems.
Technical Knowledge: Strong understanding of relay theory, system protection principles, and electrical circuitry.
Testing Expertise: Proficiency with relay test sets (e.g., Doble, Omicron, Megger) and diagnostic tools.
Problem-Solving: Ability to analyze relay operations and power system events.

Certifications (Preferred): NETA Level II, III, or IV, or relevant relay protection training.
Travel: Ability to travel up to 25% for fieldwork.


Why Join TechPro Power Group?

Work with industry-leading power professionals in a dynamic environment.
Competitive salary, comprehensive benefits, and 401(k) match.
Career advancement opportunities with training and development.


Physical Requirements:

This job involves both indoor and outdoor work. While performing the duties of this job, the employee is regularly required to:

· Lift, carry and/or move up to 75 pounds repeatedly.

· Climb ladders, staircases, step stools, stand, walk, sit, and operate vehicles for extended periods.

· Bend, stoop, crawl and work in awkward positions or confined spaces for several hours.

The employee may occasionally be required to:

· Work outdoors in varying weather conditions including intense heat/cold, muddy and wet environments.

· Perform precision tasks with instruments and fittings.

· Communicate verbally and in writing.

Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of this position.

TechPro Power Group is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.


This job description outlines the primary responsibilities and qualifications for the position, highlighting the collaborative and essential skills necessary for success. While we aim to provide an accurate depiction of the role, actual duties may vary based on organizational needs and evolving business requirements. These statements describe the general nature and level of work performed and are not an exhaustive list of all responsibilities, duties, and skills required.


#SENTINELPOWER

Requirements: