Senior Relay Technician
Asplundh Electrical Testing
What You’ll Do Lead job briefings and safety tailboards, reinforcing a “Safety First, Always” field culture Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and high‑voltage systems Test and validate transmission and distribution protection schemes, including: Distance, differential, overcurrent, breaker failure, and bus protection Verify control and protection circuits for: Power transformers Medium‑ and high‑voltage circuit breakers Feeder relays Capacitor banks and reactors Support outage planning, switching coordination, energization, and restoration activities Perform event analysis, relay target review, and disturbance investigations Lead and mentor onsite technicians; coordinate work execution with project managers, system operators, and utility customers Create and maintain accurate test reports, as‑left settings, and field documentation Participate in job walks, project estimating, and customer technical discussions Serve as a technical resource and trainer for developing relay technicians Travel Requirements Work is performed at customer sites throughout the assigned region. Regular regional travel is required, with opportunities for extended assignments outside the region as needed. Company vehicle provided for regional work-related travel. What You Bring 5+ years of hands-on experience in protective relaying for utility substations Demonstrated experience testing medium- to high-voltage (5kV–500kV) protection systems Strong working knowledge of microprocessor-based relays Experience with modern relay test platforms Solid understanding of utility safety rules, energized work practices, and lockout/tagout procedures Ability to interpret: Protection diagrams AC/DC schematics Wiring and logic drawings Valid driver’s license; ability to work outdoors, travel, and lift up to 70 lbs Education & Credentials NETA Level III or IV Certification preferred for Senior roles (Candidates at other NETA levels are encouraged to apply for opportunities across the organization) Experience with: Circuit breakers Power transformers Switchgear RTUs and substation communications Technical degree, apprenticeship, or military electrical training OSHA 10 or OSHA 30 Valid driver’s license with a clean driving history What We Offer Medical, dental, and vision coverage starting on day one Retirement plan to help you secure your future Company-provided life insurance for added peace of mind Supplemental life insurance options, including spouse and child coverage A variety of voluntary Aflac supplemental insurance programs Long-term disability coverage Pre-paid legal plan Employee Assistance Program (EAP) to support personal and professional well-being Paid time off to recharge and refresh Paid holidays Access to employee discount programs and helpful resources Benefits listed above are available to eligible employees. Eligibility requirements and plan provisions apply #J-18808-Ljbffr
- ...Asplundh Electrical Testing in Lowell, Massachusetts seeks a skilled technician with extensive experience in protective relaying for utility substations. You'll lead safety protocols and perform testing on medium to high-voltage protection systems. Key requirements include...Senior
- ...Electrical Testing is seeking a qualified individual to lead protective relay testing and commissioning for medium- and high-voltage systems... ...assistance programs. Join us in fostering a safety-first work culture while developing future relay technicians. #J-18808-Ljbffr...Senior
- ...Asplundh Electrical Testing is looking for a skilled technician to lead protective relay testing and calibration on medium- and high-voltage systems across the United States. Ideal candidates will have over 5 years of experience, a strong understanding of safety practices...Senior
$36.68 - $43.15 per hour
Job Title Senior Mechatronics & Robotics Technician Job Description Summary Job Description At C&W Services, we live by the belief that Better Never... ...in the building. Install, maintain, and troubleshoot relay logic, ladder diagrams, control components, photo-eyes,...SeniorWeekly payMinimum wageFull timeContract workFlexible hours$19.57 - $30.76 per hour
...stuff, the bold, beautiful and brave stuff. Because who you are is what we need. Job Category Retail Position Summary The Senior Technician position requires your talent and technical expertise to diagnose drivability and electrical systems, while using your leadership...SeniorDaily paidMinimum wagePrice workFull timeTemporary workPart timeLocal areaFlexible hours- ...Acushnet Company in Lakeville, MA, seeks a Senior Quality Technician to elevate our Gear product quality through hands-on inspection, testing, and data-driven problem solving. You will review quality exceptions, prepare detailed leadership reports, and drive decisions...Senior
- Massachusetts General Hospital is seeking a skilled HVAC technician to install, operate, maintain, and repair critical hospital mechanical and HVAC equipment. The role includes commissioning air handling and control systems, managing refrigeration and environmental systems...Senior
$19 - $20 per hour
...’s offers an attractive benefits package for many positions, including medical, dental, vision, 401K, FREE GAMES and more. Senior Games Technician D&B’s Senior Game Techs, (SGTs for short) are the best of the best! This role is built for those who love to get hands on while...SeniorHourly payLocal areaFlexible hoursNight shiftWeekend work- Description Responsible for performing incoming, in-process, and final inspections, related to semiconductor components and products andaccompanying documentation.Determines acceptability of, identifies, and recommends disposition of defective items in accordance with ...SeniorContract work
- ...Senior Master Technician We are seeking a Senior Master Technician who is Ford-certified to join our team! This individual will be responsible for performing a variety of mechanical services on vehicles, diagnosing and repairing complex mechanical issues, and providing...SeniorHourly payPrice workLocal areaFlexible hours
- ...Senior Technician The Senior Technician position requires your talent and technical expertise to diagnose drivability and electrical systems, while using your leadership and mentoring skills in driving a team toward increased customer care and satisfaction. Bridgestone...SeniorDaily paidMinimum wageTemporary workLocal areaFlexible hours
- SAVI EHS is seeking a seasoned Construction Safety Manager to lead all site safety efforts on a high‑profile federal project in the Cambridge, MA area. You will ensure compliance with EM 385-1-1, OSHA 29 CFR 1926, and client safety policies, and drive corrective actions...Senior
$22.66 - $37.61 per hour
...Senior Technician The Senior Technician position requires your talent and technical expertise to diagnose drivability and electrical systems, while using your leadership and mentoring skills in driving a team toward increased customer care and satisfaction. Pay Range...SeniorDaily paidMinimum wagePrice workTemporary workLocal areaFlexible hours$86.8k - $165.2k
...Department at Raytheon is seeking a skilled and motivated Senior Electronics Technician to support our laboratory operations. In this role, you will... ...Control, EMI, Circuit Simulation, Magnetics, Protective Relay Systems, Short Circuit and Stress Analyses Control Systems...SeniorFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours$122.4k - $183.6k
Job DescriptionGeneral SummaryVertex is seeking a Senior Research Scientist to join Analytical Development in Boston, MA. This role supports the advancement of transformative medicines by leading analytical chemistry activities across all stages of clinical development...SeniorFull timeSummer workFlexible hours$95k - $116k
Job Title:Senior Engineer, Product Development EngineeringJob Description:The Role Our Franklin site is seeking a Product Development Engineer to support the analytical and experimental development of airborne molecular contamination solutions. The engineer will own the...SeniorFull timeH1bWork at office- ...and to help our clients use it as effectively as possible. OVERVIEW Custom Computer Specialists is looking to hire a On-Site Senior Technician to be an integral part of our Onsite Services Team whose function is to provide full time, on-site, end user support for a Boston...SeniorFull timeTemporary workFlexible hours
$44.63 - $48.65 per hour
...Select how often (in days) to receive an alert: JOIN OUR TALENT NETWORK Senior Technician (Electronic) Apply now Date: Jul 19, 2026 Location: Lexington, MA, US Company: MIT Lincoln Laboratory The Electronics...Senior$120k - $145k
Senior Clinical Research Associate - Remote with 50% travel Full?Time | Clinical OperationsA growing clinical?stage organization is seeking an experienced Senior Clinical Research Associate to support the monitoring and execution of complex, high?impact clinical studies...SeniorPermanent employmentFull timeInterim roleWork at officeRemote work$106.5k - $146k
...believe diverse perspectives lead to better outcomes.Job PurposeThe Senior Product Development Engineer will design and validate... ...implementation of manufacturing processes by collaborating with in-house technicians and external suppliers. Coordinate machine setup and process...Senior$126.07k - $170.56k
...ll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.Process Development Senior Scientist - Attribute SciencesWhat you will doLet’s do this. Let’s change the world.This is an exciting opportunity to join the...SeniorFull timeFlexible hours- ...Senior Maintenance Technician Location: Ayer, MA Duration: Permanent MUST HAVES: High School Diploma or equivalent required At least 5 years of experience in maintenance of manufacturing equipment, including experience with powder and liquid filling systems...SeniorPermanent employment
$82.3k - $220k
Overview:Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space...SeniorFull timeLocal area- ...Weston & Sampson Engineers Inc in Massachusetts is seeking a Senior Resident Project Representative or Senior Construction Inspector to oversee horizontal and vertical utility and infrastructure projects across the South Shore and Cape Cod. You will review contract documents...SeniorContract workFor contractors
$30 - $40 per hour
...shareholders, customers, employees and the communities where we operate. Senior Maintenance Tech (ICT2) Location: 51 Independence Drive, Devens... ...Plant The Opportunity: As a senior Industrial maintenance technician for our corrugated packaging plant, you will work to keep our...SeniorHourly payWeekly payTemporary workWork experience placementWork at officeLocal areaImmediate startFlexible hoursShift work- ...Senior Maintenance Mechanic Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected... ...all of the mechanics when required and serves as a lead technician in providing troubleshooting expertise for autoclaves, glass-washers...SeniorFor contractorsRotating shiftWeekend work
$30 - $40 per hour
...Short Description Bowman has an opportunity for a Senior LiDAR Technician to join our team remotely (or in one of our offices if desired). At Bowman, we believe in creating opportunities for aspiring people to thrive and achieve ambitious goals. That's why a...SeniorWork at officeLocal areaRemote workNight shift$126.07k - $170.56k
...ll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.Process Development Senior ScientistWhat you will doLet’s do this. Let’s change the world. In this vital role you will be responsible for development,...SeniorFull timeFlexible hours$95.6k - $131.45k
...yield, and process robustness.Qualify new tools for production, including documentation, training, and certification of operators/technicians and ensure product compliance with industry and internal standards. Programming of computer-controlled equipment and vision...SeniorPermanent employmentFull timeWork at officeDay shift$120k - $175k
...products.If you are a systems thinker who enjoys working in a multi-disciplinary environment we would love you to join our R&D team as a Senior3D Printing R&D Engineer.The Job:Create new 3D printing techniques - from developing new printer architectures to validating minute...SeniorFull timeWork at officeWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Relay Technician. Be the first to apply!
- ultrasound technician Massachusetts
- social work technician Massachusetts
- product development technician Massachusetts
- fisheries technician Massachusetts
- locate technician Massachusetts
- system technician Massachusetts
- forklift technician mechanic Massachusetts
- medication reconciliation technician Massachusetts
- critical care technician Massachusetts
- training technician Massachusetts

