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Transformer Testing Jobs in Ohio (NOW HIRING)

Data Pipeline Testing: Designing and executing test cases for ETL (Extract, Transform, Load) workflows and data validation, focusing on both batch and streaming data. * Data Validation: Validating ...

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Transformer Testing information

What is a transformer testing?

A Transformer Testing job involves inspecting, evaluating, and ensuring the proper functioning of electrical transformers. This includes testing parameters like insulation resistance, winding resistance, turns ratio, and oil quality to identify faults or inefficiencies. Professionals in this role use specialized equipment and follow industry standards to maintain transformer reliability. They may work in manufacturing, power plants, or service companies to ensure transformers operate safely and efficiently.

What are the typical daily responsibilities of someone working in transformer testing?

Professionals in Transformer Testing typically spend their days performing electrical tests on new, repaired, or in-service transformers to assess their health and ensure compliance with industry standards. Their work includes setting up test equipment, recording and interpreting test data, and troubleshooting any detected issues. Collaboration with engineers, maintenance personnel, and safety teams is common to coordinate testing schedules and report findings. Additionally, they may be responsible for preparing detailed test reports and recommending corrective actions if potential faults are identified. This role offers a dynamic mix of hands-on technical tasks and teamwork, ideal for those who enjoy problem-solving and working in industrial or power utility environments.

What are the key skills and qualifications needed to thrive in transformer testing, and why are they important?

Excelling in Transformer Testing requires a strong background in electrical engineering, knowledge of transformer operations, and hands-on experience with diagnostic and testing procedures. Familiarity with testing equipment such as insulation resistance testers, turns ratio testers, and adherence to industry standards like IEC or IEEE is essential, and certifications in electrical safety or high-voltage testing are often preferred. Attention to detail, strong problem-solving abilities, and effective communication skills help professionals identify faults and work collaboratively with maintenance or engineering teams. These competencies are crucial for ensuring transformer reliability, safety, and compliance with industry and regulatory requirements.

How much do transformer testers make?

Transformer testers typically earn between $50,000 and $80,000 annually, depending on experience, certifications, and location. Entry-level positions may start lower, while experienced technicians with specialized skills can earn higher salaries, especially in industrial or utility settings.

What are the most commonly searched types of Transformer Testing jobs in Ohio?

The most popular types of Transformer Testing jobs in Ohio are:

Infographic showing various Transformer Testing job openings in Ohio as of August 2026, with employment types broken down into 5% As Needed, 79% Full Time, 8% Part Time, and 8% Contract. Highlights an 92% In-person, and 8% Remote job distribution.

$16.75 - $23/hr

Other

Re-posted 10 days ago


Job description

About Maddox + You:

As a technician, you would be working in a shop and field environment where your technical and mechanical skills will be developed to simply repair or fully recondition dry-type and liquid-filled transformers.

This is not an assembly-line factory job. It's a fast-paced, hard-working, but very rewarding environment where you will be part of a team of qualified technicians who rebuild industrial transformers. Maddox is a great American company which values honesty, integrity, and recognizes the men and women who serve our customers, build up the team, and value the company and culture we've built.

Your day-to-day activities will involve the evaluation, disassembly, reconditioning, and reassembly of electrical transformers; removing/replacing accessories, cleaning and repairing parts, replacing gaskets and seals, and performing basic MIG welding and metal fabrication. You will also be trained in basic electrical testing, as well as inventory evaluation, paint and quality control procedures.

This is an ideal role for someone looking to build a career in a positive environment, with an employer who values and recognizes your strong character, stable lifestyle, and dedicated work ethic.

More about You:

  • You love working with your hands to fix things and solve problems.
  • You're comfortable with online documentation and web-based software systems (with computer & smartphone)
  • You're a good communicator; in-person, over the phone, and via email.
  • You enjoy working with others
  • You're a good learner; not a know-it-all

Basics:

  • This position currently works 45 hours on a 5-day a week schedule. All day-time schedule (not night shift). Schedule changes slightly during Summer/Winter, but is generally 6:00 AM - 4:00 PM. 
  • This position requires occasional travel in a field repair capacity. Travel not to exceed 5 consecutive days away every 6 weeks.
  • Will be transitioning to 40 hours on a 4-day a week schedule once staff levels allow. 6:00 AM - 5:00 PM. Some paid overtime is available during peak times.
  • Employees are required to meet basic physical requirements for a heavy-equipment environment. Occasional exposure to confined spaces. Must know how to use basic hand tools, follow written instructions, etc.

Experience & Education:

We value skills and experience (welding, fabrication, general shop/mechanical skills, auto body prep/paint), but we're also willing to invest in training early-career candidates with the right attitude and ambition.