Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Sr. Relay Technician

Voltyx

Overview

Job Title: Sr. Relay Technician

About The Company:

Ele ct ric Power Systems (EPS) is a NETA -accredited independent ele ct rical testing and engineering organization specializing in ele ct rical acce pt ance testing, commissioning, and maintenance for clients across Data Centers, Utility, Ge neration, 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 Covera ge

  • Employee Assistance Program (EAP)

Perks:

  • Competitive Pay

  • Talent Development – Instru ct or-Led Technical Courses and Online Learning

  • Career Path Planning

  • Incentives for Professional Certifications

  • Competitive Per Diem for Travel

  • Referral Bonuses

  • Tuition Reimbursement

Position Summary:

The Senior Relay Technician serves as the technical lead for protection and control systems, responsible for advanced testing, commissioning, troubleshooting, and full project execution. This role requires deep expertise in analyzing protection schemes, managing complex projects, and leading field teams while ensuring safe, reliable, and efficient operation of substation and industrial (C&I) systems. The position also emphasizes customer interaction, team development, and technical leadership.

Responsibilities

Safety Leadership

  • Lead job site safety briefings, proactively identifying, eliminating, or mitigating hazards.

  • Enforce company safety policies and champion a strong safety culture across all field activities.

  • Utilize Human Performance Error Reduction (HPE) tools to improve reliability and reduce risk.

Technical Expertise & Execution

  • Analyze protection schemes for power circuits and other power system components, including transmission, distribution, and industrial systems.

  • Perform installation, commissioning, testing, and functional testing of substation control circuits on relay panels, transformer change-outs, and circuit breaker replacements.

  • Execute advanced end-to-end and functional testing using automated relay test equipment and software.

  • Read, interpret, and validate protection and control schematics, logic diagrams, and system configurations.

  • Ensure proper calibration and performance of electromechanical and microprocessor-based relays.

Troubleshooting & Analysis

  • Perform complex troubleshooting of protection, control, and communication systems across a wide range of applications.

  • Analyze event records, oscillography, and system data to make informed deductions and determine system performance or misoperations.

  • Lead root cause analysis investigations for relay trips, failures, and system disturbances.

Project Leadership & Planning

  • Develop project execution plans, commissioning procedures, outage sequences, and energization plans.

  • Project manage large-scale and complex commissioning, retrofit, and maintenance projects.

  • Coordinate resources, schedules, and field activities to ensure successful project completion.

Reporting & Deliverables

  • Develop, review, and finalize comprehensive reports, including test results, relay settings verification, and system performance.

  • Ensure completion of all project deliverables, including as-built drawings, relay settings validation, and commissioning documentation.

  • Ensure all documentation meets customer and industry standards.

Team Development & Customer Interface

  • Train and qualify Relay Technician I, II, and junior engineers in protection and control practices.

  • Provide mentorship and technical leadership to field personnel.

  • Interface directly with customers, utilities, and project stakeholders to communicate status, resolve issues, and meet expectations.

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 tomaintaina safe drivingrecord.

  • 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.

  • Experienceinstalling,maintaining, testing, or repairing circuit breakers, transformers, switchgear, or similar equipment.

Education and Experience:

  • Bachelor's or associatedegree in electrical/Electronic technology,Military Experience, or 4-year Engineering Degree, preferred

  • 5+ Years of Relevant Industry Experience

  • NETAIII/IVCertified,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, ge nder identity and sexual orientation), political affiliation, military service, national origin, a ge or any other chara ct eristics prote ct ed by state or federal laws.

EPS does not work with individual recruiters or third party recruiting a ge ncies, and will not recognize claim to any unsolicited resumes or candidate information.

#PoweringTheFuture (

(

Software Powered by ICIMS

Job Locations US-TX-Richardson

Posted Date 5 days ago (8/24/2026 7:18 PM)

ID 2026-7735

# of Openings 1

Category Sr. Relay Technician

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Sr. Relay Technician in Richardson, TX vacancy
  •  ...Sr. Relay Technician 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... 
    Senior

    High Priority Plumbing Inc

    Richardson, TX
    1 day ago
  •  ...Description About the Role At Asplundh Electrical Testing , safety is not a priority—it is our foundation. The Senior Relay Technician plays a critical role in ensuring the safe, reliable operation of medium‑ and high‑voltage utility substations through... 
    Senior
    Apprenticeship
    Local area
    Immediate start

    Asplundh

    Plano, TX
    3 days ago
  •  ...Description About the Role At Asplundh Electrical Testing , safety is not a priority-it is our foundation. The Senior Relay Technician plays a critical role in ensuring the safe, reliable operation of medium- and high-voltage utility substations through... 
    Senior
    Apprenticeship
    Local area
    Immediate start

    Utilities Service Co Inc

    Plano, TX
    3 days ago
  •  ...reinforcing a “Safety First, Always” field culture Perform protective relay testing, calibration, troubleshooting, and commissioning on...  ...review, and disturbance investigations Lead and mentor onsite technicians; coordinate work execution with project managers, system... 
    Senior
    Apprenticeship

    Asplundh Electrical Testing

    Dallas, TX
    4 days ago
  •  ...Relay Technician II 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... 
    Suggested

    EPS

    Richardson, TX
    1 day ago
  • $23 per hour

    Senior Maintenance Tech – Roadway The purpose of this position is to provide professional maintenance of NTTA's roadways, turf, and associated roadway components (guardrails, attenuators, storm drains, etc.) within the agency's maintenance limits. This is accomplished...
    Senior
    Hourly pay
    Immediate start
    Shift work
    Night shift
    Weekend work
    Day shift
    Afternoon shift

    North Texas Tollway Authority

    Plano, TX
    1 day ago
  • Cox Automotive seeks a Senior Auto Technician to perform advanced diagnostics, repair, and maintenance on a wide range of vehicles supporting its leading automotive brands. In this on-site role, you’ll troubleshoot complex electrical, mechanical, and drivetrain issues,... 
    Senior

    Cox Automotive

    Richardson, TX
    5 days ago
  • Cox Automotive is seeking a Senior Auto Technician for 2nd shift to support our innovative automotive services operations. In this role, you’ll perform advanced diagnostics, repair, and preventive maintenance on a wide range of vehicles, ensuring safety, reliability, and... 
    Senior
    Afternoon shift

    Cox Automotive

    Richardson, TX
    5 days ago
  •  ...transportation technology. Luminator is a global leader spanning over 85 countries and nearly 1,000 employees. Senior Field Service Technician II The Senior Field Service Technician II will serve as a Subject Matter Expert in support of the installation, maintenance,... 
    Senior
    Work at office

    Luminator Technology Group

    Plano, TX
    3 days ago
  •  ...Asbury Automotive Group is seeking an Automotive Service Technician in Plano, TX. The role involves diagnosing and repairing vehicles, performing routine maintenance, and documenting work on repair orders. You will work with service advisors and participate in ongoing... 
    Senior

    Asbury

    Plano, TX
    1 day ago
  •  ...is looking for individuals dedicated to providing high-quality, customer-focused lawn care services to join our team as Lawn Care Technicians. Our Lawn Care Technicians are customer-facing brand ambassadors. They treat lawns with top quality, environmentally sensitive... 
    Senior
    Work experience placement
    Relocation package

    Lawn Doctor of Mesquite

    Richardson, TX
    2 days ago
  • $15 - $20 per hour

     ...Lawn Care Technician Lawn Doctor is looking for individuals dedicated to providing high-quality, customer-focused lawn care services to join our team as Lawn Care Technicians. Our Lawn Care Technicians are customer-facing brand ambassadors. They treat lawns with top... 
    Senior
    Hourly pay
    Work experience placement
    Local area
    Immediate start
    Relocation package

    Lawn Doctor

    Richardson, TX
    5 days ago
  • $30 - $45 per hour

     ...services. From coast to coast, we’re committed to integrity, excellence, and developing our people.   As a Senior Automotive Technician , you will play a key role in diagnosing and repairing customer vehicles with accuracy, efficiency, and attention to quality.... 
    Senior
    Bi-weekly pay
    Local area
    Immediate start
    Flexible hours

    Sun Auto Tire & Service, Inc.

    Plano, TX
    1 day ago
  • $56.1k - $62.73k

     ...develop your skills, and be part of something bigger. Come build your future with us! About the Role The Senior Maintenance Technician performs daily maintenance tasks as directed by the Maintenance Supervisor and Community Manager. This role involves diagnosing and... 
    Senior
    Hourly pay
    Minimum wage
    Full time
    For contractors
    Relocation package
    Flexible hours
    Afternoon shift

    Fairfield Residential

    Plano, TX
    6 days ago
  • It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. As a subject matter expert role in Creation Technologies, the Senior Engineering Tech (IL) leads complex design projects...
    Senior
    Local area

    Creation Technologies International Inc

    Dallas, TX
    a month ago
  • TSS in Georgetown, TX is seeking a Full Time Technical professional to oversee critical facility systems, ensure safety, compliance, and preventive maintenance, and coordinate with the Program Manager. The role requires travel to other sites as needed and a strong focus...
    Senior
    Full time

    Tssiusa

    Richardson, TX
    1 day ago
  • Sav-Mor Automotive seeks an A-Level Automotive Technician specializing in advanced diagnostics. You will diagnose complex drivability and electrical issues with a skilled team, using modern equipment, and focus on accurate repairs without handling estimates or parts orders... 
    Senior
    Monday to Friday

    Gilder Search Group

    Plano, TX
    3 days ago
  • Ericsson seeks a Data Center Services Technician to support installation, operation, and maintenance of infrastructure in hyperscale data centers. Expect hands-on rack-and-stack, cabling, and equipment provisioning in a safety-focused environment. The role requires 1+... 
    Senior

    Ericsson GmbH

    Richardson, TX
    2 days ago
  •  ...Fleet Vehicle Maintenance Technician To provide timely, quality maintenance for FedEx vehicle fleet and ground support equipment which requires preventative maintenance, troubleshooting, repairs, modifications, and documentation. High school diploma/G.E.D. Four... 
    Senior
    Shift work

    FedEx

    Dallas, TX
    4 days ago
  • Revised: 3/2026 ESSENTIAL DUTIES AND RESPONSIBILITIES: include the following but are not limited to the job specifications contained herein. Additional duties or job functions that can be performed safely may be required as deemed necessary by supervisory personnel...
    Senior
    Casual work

    RKW Residential

    Dallas, TX
    1 day ago
  • Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages...
    Senior
    Work experience placement
    Local area

    KPMG

    Dallas, TX
    2 days ago
  • A career in transportation is more than bridges, roads, and rail. As we plan, design, and manage projects that move people and goods from Point A to Point B, we create connections that transform our communities. Every airport, road, bridge, port, or transit project is an...
    Senior
    Full time
    Temporary work
    Part time
    For contractors
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec

    Plano, TX
    3 days ago
  • Service Experts Heating & Air Conditioning is seeking a skilled HVAC service technician in Richardson, TX. Under minimal supervision, you will diagnose and service residential and light commercial HVAC equipment, communicate with customers, promote products, and ensure... 
    Senior

    Service Experts

    Richardson, TX
    2 days ago
  •  ...Richardson  2nd Shift General Overview Functional Area: Quality (QUA) Career Stream:   Operations Quality (OPQ) Role: Senior Technician (STE) Job Title: Senior Technician, Quality  Job Code: STE-QUA-OPQ       Job Level: Band 05     Direct/Indirect Indicator... 
    Senior
    Local area
    Worldwide
    Shift work
    Afternoon shift

    Celestica International LP

    Richardson, TX
    25 days ago
  • $89.44k - $133.12k

     ...Follow Shield AI on LinkedIn, X, Instagram, and YouTube. Job Description: We are currently seeking highly skilled Production Technicians to work on composite aircraft, avionics and all systems associated. This role is for a hands-on person with excellent... 
    Senior
    Full time
    Temporary work
    Part time
    Worldwide

    Shield AI

    Dallas, TX
    4 days ago
  • Luminator Technology Group in Plano, TX is seeking a Senior Field Service Technician II to install, troubleshoot, and repair our transportation technology products at customer sites across the US. This role requires hands-on expertise, clear communication, and a commitment... 
    Senior

    Luminator Technology Group

    Plano, TX
    3 days ago
  • Lennox in Richardson, TX is seeking a skilled HVAC technician to diagnose, troubleshoot and repair complex commercial HVAC systems. You will perform preventive maintenance, install and commission equipment, read schematics, and work with BAS and energy management systems... 
    Senior

    Lennox

    Richardson, TX
    4 days ago
  • $78k - $156k

    Job ID: 31159449Company: Abbott LaboratoriesLocation: United States - Texas - PlanoJob Type: Full timeCategory: Research & DevelopmentIndustry: HealthcarePosted Date: 2026-08-29Abbott is a global healthcare leader that helps people live more fully at all stages of life....
    Senior
    Worldwide

    Abbott

    Plano, TX
    2 days ago
  • $86.7k - $173.3k

    Job ID: 31158241Posted: Posted 10 Days AgoStart Date: 2026-08-06Location: United States - Texas - Plano, United States of AmericaTime Type: Full timeAbbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing...
    Senior
    Contract work
    Work experience placement
    Worldwide
    Shift work

    Abbott

    Plano, TX
    6 hours ago
  •  ...opportunity to build a satisfying career. We offer competitive compensation and benefits packages for our Team Members. Sr. Maintenance Technician The Sr. Maintenance Technician ensures equipment uptime through timely, in-depth troubleshooting and repair of all... 
    Senior
    Full time
    Temporary work
    Part time
    Work experience placement
    Internship
    Seasonal work
    Local area
    Immediate start
    Flexible hours

    Niagara Bottling

    Dallas, TX
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Sr. Relay Technician. Be the first to apply!