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Shermco

Electrical testing, maintenance, and engineering services

Protection and Control Technician

Power Systems EngineeringPosted on Nov 5
Full-timeAtlanta, GA, USA$50 - $95 /hr

About the Job

Requirements

  • The ideal candidate has at least 5 years of experience in the electrical testing industry focused on protection and control equipment, remote terminal units, and telecommunications for high-voltage utility, co-op, power generation, federal, or municipal clients.
  • A Bachelor of Science in Engineering or Technology in a similar discipline, a technical school diploma, or military experience in an Army Prime Power or Navy Nuclear electrical program is required.
  • Experience with transmission and distribution relays, including SEL, GE, ABB, and Westinghouse, is required.
  • Experience with substation remote terminal units, communication processors, and telecommunications equipment for brownfield and greenfield projects is required.
  • Experience scoping, scheduling, and budgeting protection and control, remote terminal unit, and telecommunications projects for internal and external entities is required.
  • Experience managing protection and control teams working in high-voltage substations for utility clients is required.
  • Familiarity with North American Electric Reliability Corporation Critical Infrastructure Protection requirements is required.
  • The ability to lift up to 50 pounds, climb ladders, stand for extended periods, and drive regularly, with or without reasonable accommodations, is required.
  • The candidate should be able to pass a fit-for-duty physical exam when required.
  • The candidate must pass a pre-employment drug test and periodic unannounced drug tests.
  • The candidate must pass a pre-employment background check covering a 7-year history.
  • A valid driver's license and compliance with minimum motor vehicle insurability standards are required.
  • The candidate must complete 30-hour Occupational Safety and Health Administration training.
  • The candidate must be able to work in a field environment subject to changing outdoor conditions, work overtime as needed, and travel extensively to client work locations.
  • Fluent English reading, writing, and speaking ability is required.

Responsibilities

  • Install, commission, test, and maintain protective relay equipment, powerline carrier equipment, digital fault recorders, remote terminal units, and communication processors.
  • Functionally test protection and control circuitry associated with transmission lines, high-voltage buses, transformers, circuit breakers, feeders, reactors, and capacitor banks.
  • Perform remote terminal unit and telecommunications upgrades for clients.
  • Accurately review, document, and submit test reports for client reporting and regulatory purposes.
  • Interpret one-line, three-line, wiring, schematic, and communication configuration diagrams, recognizing and bringing attention to discrepancies.
  • Accurately complete time and expense reports and maintain the assigned company vehicle in good condition.

Desired Qualifications

  • Experience with SEL microprocessor relays, including models 311C, 311L, 387, 411L, 421, 487B, 487E, 487V, 587, 587Z, and 787.
  • Experience with GE microprocessor relays, including models C30, D60, F35, L90, T35, and T60.
  • Experience with remote terminal units and communication processors from GE, Telvent, SEL, Cooper, and Novatech.

About the Company

Shermco

Electrical testing, maintenance, and engineering services

Shermco provides electrical testing, maintenance, and engineering services across North America for industrial, commercial, and utility clients. Its offerings include rotating machinery service and repair, protection and control testing, commissioning, wind energy services, field services, in-shop services, systems integration, specialty services, disaster recovery, and industry-specific training. The company earns revenue through service contracts, project-based work, and training programs. Shermco uses on-site field work, shop-based repair, and specialized testing and engineering to ensure electrical system reliability and safety. Unlike many competitors, it combines a broad range of services (from rotating machinery to wind energy and disaster recovery) with accreditation by the InterNational Electrical Testing Association and a broad training ecosystem, aiming to be a trusted partner for ongoing electrical maintenance and safety across multiple sectors.

Company size
1,001-5,000
Company stage
Acquired
Total funding
Not listed
Headquarters
Irving, TX
Founded
1974

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