Ideal Candidate Will have proven heavy experience testing protection relay equipment on high‐voltage substations. Protection & Control (P&C) Field Testing and Commissioning Engineer Our client is ...
Ideal Candidate Will have proven heavy experience testing protection relay equipment on high‐voltage substations. Protection & Control (P&C) Field Testing and Commissioning Engineer Our client is ...
Senior Relay Technician
La Porte, TX · On-site
This position is focused heavily on protective relay testing, troubleshooting, commissioning, and power system protection in industrial and commercial environments. We are looking for someone who is ...
Quick apply
Senior Relay Technician
La Porte, TX · On-site
This position is focused heavily on protective relay testing, troubleshooting, commissioning, and power system protection in industrial and commercial environments. We are looking for someone who is ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Quick apply
Description About the Role At Asplundh Electrical Testing , safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
Description About the Role At Asplundh Electrical Testing, safety is not a priority--it is our ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‐ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
About the Role At Asplundh Electrical Testing , safety is not a priority--it is our foundation. The ... Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ...
Freelance Protection Relay Testing information
See salary details
$23.52 is the 25th percentile. Wages below this are outliers.
$14.90 - $25.57
31% of jobs
The median wage is $32.14 / hr.
$25.57 - $36.23
31% of jobs
$36.23 - $46.90
4% of jobs
$56.23 is the 75th percentile. Wages above this are outliers.
$46.90 - $57.56
10% of jobs
$57.56 - $68.23
9% of jobs
$68.23 - $78.89
5% of jobs
$78.89 - $89.55
0% of jobs
$89.55 - $100.22
8% of jobs
$100.22 - $110.88
0% of jobs
$110.88 - $121.55
0% of jobs
$121.55 - $132.21
1% of jobs
$14
$47
$132
How much do freelance protection relay testing jobs pay per hour?
What are the key skills and qualifications needed to thrive as a Freelance Protection Relay Testing Engineer, and why are they important?
What are some common challenges freelance protection relay testers face when working independently, and how can they be addressed?
What is freelance protection relay testing?
What is the difference between Freelance Protection Relay Testing vs Protection Relay Testing?
| Aspect | Freelance Protection Relay Testing | Protection Relay Testing |
|---|---|---|
| Credentials | Typically requires electrical certifications and relay testing training | Requires similar certifications, often with additional industry-specific licenses |
| Work Environment | Independent, on-site or remote testing for various clients | Usually within utility companies, power plants, or industrial facilities |
| Employer/Industry Usage | Self-employed or subcontractor in electrical power industry | Employed by utilities, power generation, or industrial firms |
Freelance Protection Relay Testing involves independent work testing relays for multiple clients, often requiring certifications and flexible work settings. Protection Relay Testing typically refers to in-house or contracted testing within utility or industrial environments, with a focus on maintaining power system reliability.

Part-time
This job post has expired today. Applications are no longer accepted.
Job description
20 Openings Travel 80% of the time. Ideal Candidate Will have proven heavy experience testing protection relay equipment on high‐voltage substations. Protection & Control (P&C) Field Testing and Commissioning Engineer Our client is hiring P&C Field Testing and Commissioning Engineers at multiple experience levels to support high‐voltage substation projects across transmission, distribution, and generation environments.
This is a travel-heavy field role (up to 80%) involving hands‐on testing, commissioning, troubleshooting, and documentation of critical protection systems. Responsibilities Perform testing and commissioning of Protection & Control systems on high‐voltage substations Conduct hands‐on protective relay testing using Omicron CMC 256/356 or Doble F6150 Test relays including SEL‐311L, SEL‐387, SEL‐487, SEL‐421, SEL‐351S, GE L90, GE D60, and similar Execute control scheme testing, CT/PT circuit verification, relay calibration, and static/dynamic testing Support Project Leads and Field Supervisors on active projects Complete Job Hazard Analysis (JHA) and adhere to all safety requirements Read and interpret electrical drawings, schematics, and logic diagrams Accurately record test data and produce formal field reports Manage clerical tasks including timecards, expenses, and project documentation Required Experience 5+ years in electrical field testing substations, including breakers, transformers, transformer systems Proficiency with SEL, GE, Basler, and Beckwith relay families Skilled in relay testing with Omicron or Doble test sets Experience with NETA, IEEE, NFPA, and other applicable industry standards Working knowledge across projects ranging from 15 kV to 500 kV Ability to test software: ProTesT, Protection Suite, ENOSERV RTS, Omicron Test Universe, AcSELerator #J-18808-Ljbffr