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Relay Tester Jobs in Oklahoma (NOW HIRING)

Conducts maintenance testing on all relay equipment removed from service and assess whether the condition of the equipment is adequate and performs properly according to design and calibrate relays ...

... testing on all relay equipment removed from service and assess whether the condition of the equipment is adequate and performs properly according to design and calibrate relays, as needed. • ...

... testing on all relay equipment removed from service and assess whether the condition of the equipment is adequate and performs properly according to design and calibrate relays, as needed. • ...

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.

Coordinate electrical testing including insulation resistance, relay protection, cable testing, and energization. Support PLC, HMI, SCADA, and automation integration. Assist with loop checks ...

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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 Sep 1, 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 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 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.

How to become a relay tester?

To become a relay tester, typically one needs a high school diploma or equivalent, along with technical training or an apprenticeship in electrical systems. Knowledge of relay operation, testing equipment, and safety procedures is essential, and some positions may require certifications such as OSHA or specific electrical testing credentials.

What does a relay tester do?

A relay tester inspects and tests electrical relays to ensure they operate correctly and safely. They use specialized testing equipment to verify relay functions, often working in electrical or power systems environments, and may require knowledge of circuit diagrams and safety protocols.

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:

Infographic showing various Relay Tester job openings in Oklahoma as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 17% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $73,674 per year, or $35.4 per hour.

Relay Technician

Oklahoma City, OK

OG&E
Utilities • 1 - 5K employees

Full-time

Posted 4 days ago


Job description

JOB INFORMATION

Job Title: Relay Technician Apprentice (or) Relay Technician Journeyman

Grade: Apprentice-26 (or) Journey L2

Job Code: 120702 (or) 105712

JOB SUMMARY

** This job is being posted across two skill levels (Apprentice or Journey). Applicants will be considered for the higher of the two levels in which they qualify. **
Ensures the proper installation of protective relay and control equipment and their schemes to achieve engineering design requirements within all transmission, generation, and distribution power equipment under the jurisdiction of the supervisor responsible for substation operations. Coordinates with other departments for the accurate completion of new construction and rework projects. Assist all areas, upon request, for projects that require additional manpower and expertise. Provide income for OG&E by outsourcing relay expertise and skills to external customers.

LEVEL OF RESPONSIBILITY

The apprentice level is a training program consisting of classes, Computer Based Curriculum and on-the-job training to obtain the qualifications to achieve the journey (fully qualified) level of the job. As training is satisfactorily completed and performance meets expectations, the apprentice moves to higher levels of responsibility and correspondingly higher pay until the journey level is achieved.

ESSENTIAL FUNCTIONS

May perform coverage supervisor duties, as required

Performs modifications and/or configuration changes on RTUs as required to accommodate new or changed measurements/monitoring points in hardware, firmware, and software.

Stays current on pertinent technologies through continuous education.

Maintains stock of parts for repair of area equipment.

Maintains required records and reports as delegated by the supervisor

All other duties as assigned.

Prepares and executes error-free switching for normal test and maintenance, for emergency repair and service restoration and be able to operate switches in a safe and professional manner.

Performs maintenance and operational tests on Power generator protective relays, when requested

Maintains proper care of tools and equipment.

Maintains a complete and accurate file of the areas' substations regarding prints, records, and reports.

Performs as first responder to all substation equipment malfunctions including telecommunication and SCADA problems, trouble shoots and makes repairs as necessary.

Training for peer technicians is furnished upon request.

Assists in the development and training of newer technicians and engineering trainees through on-the-job training and instruction when applicable.

Practices and ensures that safe work methods and procedures being utilized in all aspects of daily activities.

Conducts maintenance testing on all relay equipment removed from service and assess whether the condition of the equipment is adequate and performs properly according to design and calibrate relays, as needed.

Installs, tests, maintains, and troubleshoots relays and their operating schemes, power line carrier, fault recorders, RTUs communication interface equipment to ensure proper accurate operation

Makes minor modifications of operational tests to disclose improper operation of equipment.

Performs testing and uses troubleshooting techniques to repair or replace defective equipment or devices that may have caused a mis-operation of a relay and or control protective scheme.

Conducts tests using specialized test equipment and programs to ensure accuracy of the relay and associated scheme.

Members in the apprentice program perform duties related to the craft and consistent with their achieved level within the program which may include: Responsible for supplying technical knowledge, planning, coordination and final performance of assigned projects in transmission, generation, and distribution substations

Performs acceptance inspections and commissioning on new relays, controls, supervisory equipment and RTU's to ensure calibration and operation.

Verifies all new wiring and existing wire changes assuring that engineering design requirements are accomplished, and protection schemes will function designed

REQUIREMENTS

APPRENTICE
Associate's Degree in Electrical or Electronics Technology, or Applied Science with emphasis on Industrial Electrical or Electronics Technology; Or
Completion of a Vo-Tech program with course work covering electrical theory and Math; Or
Certificate in Industrial Electrical/Electronics And 3 years industrial protection and controls experience; Or
Prior military experience in and electrical/electronics field and one enlistment completed with DD form 214 - Discharge Papers and Separation Documents.
Medical DOT card is required (or must be obtained within 90 days from hire)


JOURNEY

Associate's Degree in Electrical or Electronics Technology, or Applied Science with emphasis on Industrial Electrical or Electronics Technology, or 2 year certificate in Industrial Electrical/Electronics.
Must have 3 years industrial protection and controls experience.
Completion of OGE Relay Technician Apprentice Program, or 1 year of equivalent journey level experience with an Electric Utility certified Journeyman Relay Technician Program.
Experience with testing, troubleshooting, and repair of mechanical electromechanical, and various electronic apparatus.
Experience with RS-232 communications and the use of test meters.
Experience in programming microprocessor based relays, fault recorders and communication interfaces.
Experience in transmission, distribution and generation protection schemes and controls.
Medical DOT card is required for Joruney level

WORKING CONDITIONS

May require frequent travel throughout the OG&E system with required overnight stay (could exceed 7 days).

Requires lifting and moving heavy objects exceeding 50 pounds and working at heights exceeding 30 feet.

Alternate Work Schedules will be utilized to best fit the work situation and reduce any jeopardy to customer load.

Obtain and maintain a Class A Switchman Certification.

Work as a team member or independently without direct supervision.

May be exposed to extreme conditions and inclement weather.

May be required to work non-standard work schedules and to respond to emergencies including overtime, weekends, holidays, on-call and call-outs.

Required to work at any location within the OG&E system, as needed.

PHYSICAL DEMANDS - LIFTING AND OTHER WEIGHT REQMTS

General Requirements

Occasionally:Pushing

Occasionally:Pulling

Occasionally:Climbing

Occasionally:Stooping

Frequently:Standing

Frequently:Walking

Frequently:Sitting

Frequently:Kneeling

Frequently:Crouching

Frequently:Reaching

Frequently:Eye/Hand/Foot Coordination

Frequently:Repetitive Motions

Lifting & Other Weight Requirements

Frequently:Lifting up to 50 lbs

Frequently:Carrying up to 50 lbs

SPECIAL SAFETY REQUIREMENTS

This is a DOT Regulated Position - Member will drive a single vehicle, or a truck and trailer combination weighing over 10,001 lbs.

The operation of equipment, machinery or power tools;

Repairing, maintaining or monitoring the performance or operation of any equipment, machinery or manufacturing process, the malfunction or disruption of which could result in injury or property damage;

The operation, maintenance or oversight of critical services and infrastructure including but not limited to, electric utilities, power generation or distribution;

KNOWLEDGE, SKILLS AND ABILITIES (KSAS)

Ability to develop and present safety meetings and training classes.

Ability to read and comprehend technical manuals and prints.

Ability to communicate effectively in speech and writing.

Ability to work independently or as a team member and to provide leadership to less experienced company members in safe testing, maintenance and installation of relay and control equipment in energized substations.

Ability to understand and use schematics and wiring diagrams.

Computer skills in the following applications: Outlook, Microsoft Word, Excel, Access, States Simulator, RTS Testing Software, Fault Simulator, One Bus, Schweitzer software and the capability of learning new software applications.

Working knowledge of symmetrical components and three-phase power systems for calculation of relay settings.

Mechanical and electrical skills

Math Skills

Ability to troubleshoot, diagnosis problems, and resolve effectively.

Ability to interact effectively and professionally with team members, leaders, and customers.

Knowledge and understanding of safety requirements and the use of personal protective equipment.

Ability to understand and comply with company policies and Standard Operating Procedures (SOPs).

LICENSES AND CERTIFICATIONS

Required Certifications/Licensures:(Medical DOT Card within 90 days)

Required Certifications/Licensures:(Valid Driver's License)

HEALTH AND SAFETY (MEDICAL/DOT REQUIREMENTS)

DOT Drug Test / Physical

DOT Driver Qual History - 7 years

Respiratory History

Job Specific Physical Assessment

This position is classified as a Safety-Sensitive Job under state law. Individuals in this position are subject to the terms and conditions set forth in OGE Energy Corp.'s Drug Testing Plan.

SALARY RANGE

Apprentice: $56,493 - $95,493
Journey: $87,838 - $146,390