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Substation Relay Technician Jobs (NOW HIRING)

High Priority Plumbing

Sr. Relay Technician

Riverside, CA · On-site

$55 - $78/hr

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

EPS

Sr. Relay Technician

Sugar Land, TX · On-site

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

EPS

Sr. Relay Technician

Green Bay, WI · On-site

Job Title: Sr. Relay Technician About The Company: Electric Power Systems (EPS) is a NETA ... Perform installation, commissioning, testing, and function testing of substation control circuits ...

EPS

Sr. Relay Technician

Sacramento, CA · On-site

$70 - $85/hr

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

PacifiCorp

Relay Technician Trainee

Pleasant Grove, UT · On-site

Responsibilities A Relay Technician Trainee develops a working knowledge of substation equipment and systems while assisting with the installation, maintenance, testing, calibration, troubleshooting ...

EPS

Sr. Relay Technician

Albert Lea, MN · On-site

$55 - $90/hr

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

EPS

Sr. Relay Technician

Las Vegas, NV · On-site

Job Title: Sr. Relay Technician About The Company: Ele ct ric Power Systems (EPS) is a NETA ... Perform installation, commissioning, testing, and function testing of substation control circuits ...

EPS

Sr. Relay Technician

Manchester, NH · On-site

Job Title: Sr. Relay Technician About The Company: Electric Power Systems (EPS) is a NETA ... Perform installation, commissioning, testing, and function testing of substation control circuits ...

EPS

Sr. Relay Technician

West Chester, OH · On-site

$50 - $70/hr

Job Title: Sr. Relay Technician About The Company: Electric Power Systems (EPS) is a NETA ... Perform installation, commissioning, testing, and function testing of substation control circuits ...

EPS

Sr. Relay Technician

Saint Louis, MO · On-site

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

EPS

Sr. Relay Technician

Norfolk, VA · On-site

Perform installation, commissioning, testing, and function testing of substation control circuits ... Train and qualify Relay Technician I, II, or Relay Engineer I * Interact with customers. * Perform ...

EPS

Relay Technician II

Sugar Land, TX

Relay Technician II About The Company: Electric Power Systems (EPS) is a NETA-accredited ... Perform function testing of substation control circuits on relay panel, transformers & circuit ...

EPS

Sr. Relay Technician

Ankeny, IA

Sr. Relay Technician Electric Power Systems (EPS) is a NETA-accredited independent electrical ... Perform installation, commissioning, testing, and function testing of substation control circuits ...

PacifiCorp

Relay Technician Trainee

Salt Lake City, UT · On-site

Responsibilities A Relay Technician Trainee develops a working knowledge of substation equipment and systems while assisting with the installation, maintenance, testing, calibration, troubleshooting ...

PacifiCorp

Relay Technician Trainee

Salt Lake City, UT · On-site

Responsibilities A Relay Technician Trainee develops a working knowledge of substation equipment and systems while assisting with the installation, maintenance, testing, calibration, troubleshooting ...

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Substation Relay Technician information

See salary details

$34K

$104.6K

$152.5K

How much do substation relay technician jobs pay per year?

As of Aug 11, 2026, the average yearly pay for substation relay technician in the United States is $104,604.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $135,500.00 per year, depending on experience, location, and employer.

How much does a substation relay technician make?

A substation relay technician typically earns between $50,000 and $80,000 annually, depending on experience, certifications, and location. The role often requires knowledge of relay systems, testing equipment, and safety protocols, with opportunities for overtime and advancement.

What are the key skills and qualifications needed to thrive as a substation relay technician?

To excel as a Substation Relay Technician, you need a solid understanding of electrical theory, relay protection systems, schematic reading, and troubleshooting, typically supported by an associate degree in electrical engineering technology or a related field. Familiarity with test equipment, SCADA systems, and certifications such as NETA or NICET are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills help technicians stand out. These proficiencies ensure reliable operation and safety of power substations, minimizing downtime and supporting grid stability.

What are the typical daily responsibilities of a substation relay technician?

Substation Relay Technicians are responsible for testing, calibrating, and maintaining protective relay systems to ensure the safe and reliable operation of electrical substations. A typical day may involve reviewing and interpreting electrical schematics, performing diagnostic tests on relay and control equipment, and documenting all procedures and results. Technicians often collaborate closely with engineers, control operators, and other field staff to coordinate maintenance schedules and respond to unexpected equipment issues. These tasks help prevent service interruptions and ensure that substations are operating within regulatory and safety standards.

What is a substation relay technician?

A Substation Relay Technician is responsible for installing, testing, maintaining, and repairing protective relay systems in electrical substations. These professionals ensure the reliable operation of power grids by monitoring and troubleshooting equipment that detects faults and prevents damage. Their work involves reading schematics, performing system diagnostics, and calibrating relays to maintain compliance with safety and industry standards. They often collaborate with engineers and utility crews to enhance system performance and reliability.

How hard is it to become a substation relay technician?

Becoming a substation relay technician typically requires completing a high school diploma or equivalent, followed by technical training or an apprenticeship in electrical systems and relay protection. Certification and knowledge of electrical safety, relay testing, and troubleshooting are essential, and the job often involves working in challenging environments with irregular hours. The path involves gaining practical experience and sometimes obtaining industry-specific certifications.

What does a substation relay technician do?

A substation relay technician installs, tests, maintains, and repairs protective relays and control systems in electrical substations. They ensure the proper operation of equipment that detects faults and isolates affected sections to prevent damage and outages, often working with specialized tools and following safety protocols. Certification and knowledge of electrical systems are typically required for this role.
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Substation Relay Technician jobs near you
Infographic showing various Substation Relay Technician job openings in the United States as of August 2026, with employment types broken down into 4% As Needed, 89% Full Time, 3% Part Time, and 4% Contract. Highlights an 93% In-person, and 7% Remote job distribution, with an average salary of $104,604 per year, or $50.3 per hour.

Sr. Relay Technician

High Priority Plumbing

Riverside, CA • On-site

$55 - $78/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 15 days ago

Job description

Overview
Job Title: Sr. Relay Technician
About The Company:
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering organization specializing in electrical acceptance testing, commissioning, and maintenance for clients across Data Centers, Utility, Generation, Renewables, Transit, Industrial and Commercial Facilities throughout North America. We are committed to safety, technical expertise, and setting the standard of excellence in the power industry.
Benefits:
  • Medical, Dental, and Vision Insurance
  • 401(k) Savings Plan with Company Match
  • Health Savings Account (HSA) and a Flexible Spending Accounts (FSA)
  • Life and Accidental Death & Dismemberment (AD&D) Insurance
  • Short-Term and Long-Term Disability Coverage
  • Employee Assistance Program (EAP)

Perks:
  • Competitive Pay
  • Talent Development - Instructor-Led Technical Courses and Online Learning
  • Career Path Planning
  • Incentives for Professional Certifications
  • Competitive Per Diem for Travel
  • Referral Bonuses
  • Tuition Reimbursement

Pay: The hourly rate for this position is between $55-78 per hour. Factors which may affect starting pay within this range may include geography/market, skills, education, experience, and other qualifications of the successful candidate.
Position Summary:
The Sr. Relay Technician performs and supervises electrical testing, maintenance and troubleshooting relays in electrical power stations. Your duties involve using relay test equipment and tools to test several types of relays inside the electrical substation.
Responsibilities
  • Lead safety briefings on job site, identify, eliminate, or mitigate hazards.
  • Utilize Human Performance Error Elimination concepts and tools.
  • Analyze protection schemes for power circuits and other power system components.
  • Perform installation, commissioning, testing, and function testing of substation control circuits on relay panel, transformer & circuit breaker change-outs.
  • Ability to analyze event records and make informed deductions
  • Develop Project Execution, Commissioning, Outage Sequence & Energization Procedures.
  • Project management of large scale and complex projects.
  • Train and qualify Relay Technician I, II, or Relay Engineer I
  • Interact with customers.
  • Perform complex troubleshooting.
  • Perform end-to-end relay testing using relay test software and analyze the operation of the relay based on the fault type run.
  • Lead investigations of electrical related issues, including root cause analysis as needed.
  • Calibrate & perform functional tests on both electromechanical and microprocessor based protective relays for substations.
  • Function as an on-site lead for the project, assign tasks, prioritize activities and interface with customers.
  • Read and fully understand protection and control schematic diagrams and wiring diagrams and catch mistakes and problems with the drawings and design when comparing with accepted engineering and customer standards.
  • Determine and interpret customer's requirements and provide final deliverables including as built prints and all test results meeting specified requirements.
  • Understand manufactures' literature to facilitate testing.

Qualifications
Required Skills/Abilities:
  • Able to pass a pre-employment drug screen due to this being a safety sensitive position.
  • Complete a satisfactory criminal background check.
  • Able to work overtime and travel out of town for periods of time.
  • Must have a valid driver's license and currently have and be able to maintain a safe driving record.
  • Hands on experience installing, maintaining, testing & repairing protective relays in transmission, generation, or distribution level substations.
  • Capable of trouble shooting distribution and transmission controls circuits.
  • Knowledge of relay test software.

Preferred Skills/Abilities:
  • Excellent written and verbal communication skills.
  • Experience installing, maintaining, testing, or repairing circuit breakers, transformers, switchgear, or similar equipment.

Education and Experience:
  • Bachelor's or associate degree in electrical/Electronic technology, Military Experience, or 4-year Engineering Degree, preferred
  • 5+ Years of Relevant Industry Experience
  • NETA III/IV Certified, preferred

Physical Requirements:
  • Able to climb ladders, stand for extended periods, able to lift 70 lbs.

EPS is an equal opportunity employer and gives consideration for employment to all qualified applicants regardless of race, color, religion, disability, sex (including pregnancy, gender identity and sexual orientation), political affiliation, military service, national origin, age or any other characteristics protected by state or federal laws.
EPS does not work with individual recruiters or third party recruiting agencies, and will not recognize claim to any unsolicited resumes or candidate information.
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