Breaker Technician
Middletown, OH · On-site
... relay tester, primary & secondary injection set, cable fault detector, and oscilloscope • Prefer candidates with experience in reading and interpreting schematics and wiring diagrams • PEARL ...
New
Middletown, OH · On-site
... relay tester, primary & secondary injection set, cable fault detector, and oscilloscope • Prefer candidates with experience in reading and interpreting schematics and wiring diagrams • PEARL ...
New
Middletown, OH · On-site
... relay tester, primary & secondary injection set, cable fault detector, and oscilloscope • Prefer candidates with experience in reading and interpreting schematics and wiring diagrams • PEARL ...
New
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Baton Rouge, LA · On-site
$40 - $65/hr
MCC's, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical ...
Baton Rouge, LA · On-site
$40 - $65/hr
MCC's, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical ...
MCC's, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical ...
MCC's, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical ...
Bowling Green, OH · On-site
$54.67 - $56.36/hr
Execute and oversee electrical testing activities (e.g., insulation resistance, hi-pot, relay testing, functional verification) * Support pre-commissioning activities, including loop checks ...
Bowling Green, OH · On-site
$54.67 - $56.36/hr
Execute and oversee electrical testing activities (e.g., insulation resistance, hi-pot, relay testing, functional verification) * Support pre-commissioning activities, including loop checks ...
Develop, implement, and manage preventive and predictive maintenance programs for critical electrical assets (e.g., infrared thermography, transformer oil analysis, relay testing, and breaker ...
Develop, implement, and manage preventive and predictive maintenance programs for critical electrical assets (e.g., infrared thermography, transformer oil analysis, relay testing, and breaker ...
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Perform and validate electromechanical, solid-state, and microprocessor relay testing * Oversee test plan execution and commissioning procedures for new systems, retrofits, and upgrades * Supervise ...
Jackson, OH · On-site
Familiarity with protection & control systems and relay testing
Quick apply
Jackson, OH · On-site
Familiarity with protection & control systems and relay testing
Columbus, OH · Remote
$95K - $121K/yr
Proficiency with relay testing and communication software such as Enoserve RTS, Doble Protection Suite, SEL Compass, and AcSELerator Quickset. * Familiarity with NETA, IEEE, and utility ...
Quick apply
Columbus, OH · Remote
$95K - $121K/yr
Proficiency with relay testing and communication software such as Enoserve RTS, Doble Protection Suite, SEL Compass, and AcSELerator Quickset. * Familiarity with NETA, IEEE, and utility ...
Jackson, OH · On-site
Familiarity with protection & control systems and relay testing
Quick apply
Jackson, OH · On-site
Familiarity with protection & control systems and relay testing
$19 - $26/hr
Perform protective relay testing, calibration, and commissioning across electromechanical, solid-state, and microprocessor-based platforms. * Conduct acceptance testing, functional testing, and ...
$19 - $26/hr
Perform protective relay testing, calibration, and commissioning across electromechanical, solid-state, and microprocessor-based platforms. * Conduct acceptance testing, functional testing, and ...
Columbus, OH · On-site
$19 - $26/hr
Perform protective relay testing, calibration, and commissioning across electromechanical, solid-state, and microprocessor-based platforms. * Conduct acceptance testing, functional testing, and ...
Columbus, OH · On-site
$19 - $26/hr
Perform protective relay testing, calibration, and commissioning across electromechanical, solid-state, and microprocessor-based platforms. * Conduct acceptance testing, functional testing, and ...
Verifying critical field testing, including but not limited to relay testing, current transformer testing, power-factor testing, cylinder testing, insulation resistance, contact resistance, winding ...
Verifying critical field testing, including but not limited to relay testing, current transformer testing, power-factor testing, cylinder testing, insulation resistance, contact resistance, winding ...
Verifying critical field testing, including but not limited to relay testing, current transformer testing, power-factor testing, cylinder testing, insulation resistance, contact resistance, winding ...
Verifying critical field testing, including but not limited to relay testing, current transformer testing, power-factor testing, cylinder testing, insulation resistance, contact resistance, winding ...
Ashville, OH · On-site
$86K - $112K/yr
Develop, implement, and manage preventive and predictive maintenance programs for critical electrical assets (e.g., infrared thermography, transformer oil analysis, relay testing, and breaker ...
Ashville, OH · On-site
$86K - $112K/yr
Develop, implement, and manage preventive and predictive maintenance programs for critical electrical assets (e.g., infrared thermography, transformer oil analysis, relay testing, and breaker ...
$81K - $106K/yr
Perform and oversee relay protection testing using Doble, Omicron, RTS, SEL AcSELerator, GE Enervista, and equivalent testing platforms. * Validate complete protection and control systems including ...
New
$81K - $106K/yr
Perform and oversee relay protection testing using Doble, Omicron, RTS, SEL AcSELerator, GE Enervista, and equivalent testing platforms. * Validate complete protection and control systems including ...
New
Familiarity with relay testing, protection & control, and commissioning processes
Quick apply
Familiarity with relay testing, protection & control, and commissioning processes
Eclipse Compliance Testing , a leader in testing gaming devices and online systems (amusement games ... Our staff must be able to communicate and relay information directly to and from customers in a ...
Quick apply
Eclipse Compliance Testing , a leader in testing gaming devices and online systems (amusement games ... Our staff must be able to communicate and relay information directly to and from customers in a ...
Eclipse Compliance Testing , a leader in testing gaming devices and online systems (amusement games ... Our staff must be able to communicate and relay information directly to and from customers in a ...
Quick apply
Eclipse Compliance Testing , a leader in testing gaming devices and online systems (amusement games ... Our staff must be able to communicate and relay information directly to and from customers in a ...
$10.28 - $14.77
7% of jobs
$14.77 - $19.26
16% of jobs
$20.26 is the 25th percentile. Wages below this are outliers.
$19.26 - $23.75
9% of jobs
$23.75 - $28.23
3% of jobs
$28.23 - $32.72
10% of jobs
The median wage is $34.52 / hr.
$32.72 - $37.21
10% of jobs
$37.21 - $41.70
7% of jobs
$41.70 - $46.18
9% of jobs
$46.78 is the 75th percentile. Wages above this are outliers.
$46.18 - $50.67
16% of jobs
$50.67 - $55.16
6% of jobs
$55.16 - $59.65
5% of jobs
$10
$36
$59
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.
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.
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.

Full-time
Medical, Dental, Vision, Retirement, PTO
Posted 3 days ago
New
7.1
Based on 24 frontline employees who took The Breakroom Quiz
162nd of 278 rated repair and maintenance companies
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Industrial machinery manufacturing
1,001 - 5,000 Employees
Greenville, SC, US
2007