Relay Technician Jobs in New Hampshire
Relay Technician jobs in New Hampshire are open across Hillsborough County and Nashua and other New Hampshire metros, with employers like Qualus and EPS hiring at every experience level. Find a role that fits below and apply directly.
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Job Title: Relay Technician II
About The Company:
At Electric Power Systems, we specialize in electrical acceptance testing, commissioning, and maintenance testing for a wide range of clients including Utility, Generation, Renewables, Industrial, Transit, Data Centers, and Commercial Facilities throughout North America. We are committed to providing a culture of safety and technical expertise as a way of setting the standard of excellence in the power industry.
As a NETA accredited independent electrical testing & engineering organization, we set the standard for technical expertise and uncompromising safety within the renewable energy, data centers, and industrial industries.
We care about our employees and offer a generous benefits package including:
- Competitive pay
- Nashville Training Academy & Comprehensive Training Resources
- Career Path Planning
- Incentives for Professional Certifications
- Competitive Per Diem
- Referral Bonuses
- Tuition Reimbursement
- Medical, vision, and dental benefits
- 401k with company match
Job Summary:
The Relay Technician II performs electrical testing, maintenance and troubleshooting relays in electrical power stations under minimal supervision. Your duties involve using relay test equipment and tools to test different types of relays inside the electrical substation.
Responsibilities:
- Leader in Safety Culture and responsible for other team members.
- Perform installation, commissioning, testing and maintenance of protective relaying equipment.
- Develop written standard commissioning, testing and maintenance procedures for protective relaying.
- Perform function testing of substation control circuits on relay panel, transformers & circuit breakers.
- Develop relay macros and testing routines with confirmation of proper protection and control design.
- Perform end-to-end relay testing using relay test software and analyze the operation of the relay based on the fault type run.
- Examine relay settings and logic equations for confirmation of system operation in accordance with design.
- Develop testing and isolation procedures for an outage.
- Perform Communication Installations and Testing (SCADA, GOOSE, Modbus, Fiber, etc.)
- Perform Circuit Analysis (Equipment Protective Relays, Instrumentation Transformers, AC, DC, & System)
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 good driving record.
- Hands on experience installing, maintaining, testing & repairing protective relays in transmission, generation or distribution level substations.
- Capable of troubleshooting 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
- NETA II 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.
PoweringTheFuture
See All 5 Relay Technician Jobs in New Hampshire
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Find Relay Technician JobsRelay Technician Jobs by City in New Hampshire
Where New Hampshire roles are concentrated, by current openings.
Relay Technician Job Market in New Hampshire
A snapshot from current New Hampshire openings, updated as new roles post.
Who's Hiring
- Qualus4

- EPS1

Top Industries Hiring
- Consulting & Professional Services4
- Energy2
- Healthcare & Medical Services2
- Electronics & Hardware1
What New Hampshire Employers Look For
The qualifications that appear most often in relay technician jobs across New Hampshire.
- Experience testing and commissioning electromechanical or digital protective relays in the field
- Proficiency with relay test sets such as Doble, Omicron, or Megger SMRT platforms
- Associate degree or higher in electrical technology, power systems, or a related field
- Ability to read and interpret single-line diagrams, AC and DC schematics, and wiring drawings
- Familiarity with SEL, GE, ABB, or Schweitzer relay programming and settings software
- NETA certification or NERC Protection and Control credential preferred or required
Relay Technician Jobs in New Hampshire: Frequently Asked Questions
How many relay technician jobs are there in New Hampshire?
There are 5+ relay technician openings in New Hampshire on Migrate Mate as of June 2026, with the most roles in Hillsborough County and Nashua. New positions post regularly as employers across New Hampshire hire.
How much do relay technicians make in New Hampshire?
Relay technicians in New Hampshire earn a median of about $81,020 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $58,470 for the lowest 10% to over $117,620 for the top 10%. Pay rises with experience, specialty, and employer.
Which New Hampshire cities have the most relay technician jobs?
Hillsborough County and Nashua have the most relay technician openings in New Hampshire right now, with additional roles spread across smaller metros statewide.
Which companies hire relay technicians in New Hampshire?
Employers hiring relay technicians in New Hampshire include Qualus and EPS, based on current listings on Migrate Mate as of June 2026.
Are there remote relay technician jobs in New Hampshire?
Yes. About 0% of relay technician openings tied to New Hampshire are remote or hybrid as of June 2026. The rest are on-site roles based in New Hampshire metros.
How do I apply for relay technician jobs in New Hampshire?
You can apply to relay technician jobs in New Hampshire directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred New Hampshire location, then apply to each one that fits.
See All 5 Relay Technician Jobs in New Hampshire
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