Relay Field Technician II

Job Locations US-MI-Walled Lake
Field Services
Position Type
Regular Full-Time


Qualus is a leading provider of specialized engineering and technical field services. We offer competitive benefits as well as in-house career and professional skills development through QualU, while providing job opportunities in power systems engineering, field services, and turnkey project management.


Power your future with Qualus in our Field Services department as a Field Service Relay Technician. If you have relay testing experience in medium and high voltage industries. Apply now and join the Qualus team!


Travel: 30% overnight


  • Installing, calibrating, and troubleshooting relays.
  • Relay and Meter testing with secondary Injection Equipment
  • Testing the following relays; over-current/voltage, Directional, Distance, Impedance, Sync Check, Loss of field, Reverse power, Multifunction relays etc.
  • Communicating and managing different relay manufacturer Software packages.
  • Reading associated schematics, internal, and external of the relay.
  • Communicating with RTS software.
  • Writing Functional Test reports.
  • Remaining current on all safety and technical training.
  • Providing technical insight with regard to substation systems and electrical power systems
  • Adhering to all company, industry and client safety protocol and standards.
  • Proficient in the use of construction equipment, test equipment and tools required for routine maintenance and installation of equipment assigned, such as man lifts, bucket trucks, transformer and breaker testing equipment and relay test equipment without direct supervision and direction.
  • Demonstrating a comprehensive knowledge of both AC and DC applications including the measurements of 3 phase power quantities and the normal control and protective schemes utilized in the industry.
  • Proficient in the use of other test equipment for testing other Protective Relays devices such as CT’s and PT’s.
  • Assisting engineering with relay programming.
  • Assisting in writing New Test procedures.


  • Education: High School Diploma or equivalent
  • 3-5 years’ related experience in power plants, industrial services, primary power distribution and related protection and control schemes.
  • Minimum 2 years of industrial or commercial power systems experience.
  • Licensures and Certifications: SEL, AVO or OEM Certified. NETA 2, 3, or 4 preferred.
  • Reference and complete assignments as described in applicable specifications.
  • Perform regular field work both indoors and outdoors.
  • Strong interpersonal skills, communication skills, business acumen, management ability
  • Proficient in Microsoft Office (Word, Excel and Outlook)
  • Valid Driver’s license and good driving record


Qualus is an Equal Opportunity Employer. We celebrate the unique differences of our employees because that is what drives curiosity, innovation, and the success of our business. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity or expression, age, marital status, veteran status, disability status, pregnancy, parental status, genetic information, political affiliation, or any other status protected by the laws or regulations in locations where we operate.


At Qualus, we believe everyone has value; and that the diversity and inclusion among our teams is what sets us apart for optimal success. We put people first because we care. Accommodations are available for applicants with disabilities. For details, view a copy of the Qualus Equal Opportunity and Affirmative Action Policy Statement here.


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