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Transformer Tester Jobs (NOW HIRING)

Vertiv Co

Electrical Tester

Anderson, SC

$16.50 - $20.75/hr

Perform instrument transformer tests, power transformer testing, automatic transfer switch troubleshooting, generator testing, power meter testing, and circuit breaker testing. * Troubleshooting ...

Vertiv Group Corp.

Electrical Tester

Anderson, SC · On-site

$16.50 - $20.75/hr

Perform instrument transformer tests, power transformer testing, automatic transfer switch troubleshooting, generator testing, power meter testing, and circuit breaker testing. * Troubleshooting ...

SST Direct

Transformer Technician

Tampa, FL · On-site

Perform medium to high voltage transformer testing, including insulation and winding tests. Qualifications for Transformer Technician: * Minimum 3 years of hands-on experience with transformer ...

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RMS Energy

In this hands‑on leadership role, you'll oversee transformer assembly, installation, testing, and maintenance, bringing deep technical expertise to complex service jobs while guiding and developing ...

SST Direct

Transformer Refurbishment Technician

Tampa, FL · On-site

Perform medium to high voltage transformer testing, including insulation and winding tests. Qualifications for Transformer Refurbishment Technician: * Minimum 3 years of hands-on experience with ...

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Transformer Tester information

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$10

$38

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How much do transformer tester jobs pay per hour?

As of Jul 3, 2026, the average hourly pay for transformer tester in the United States is $38.36, according to ZipRecruiter salary data. Most workers in this role earn between $21.39 and $50.72 per hour, depending on experience, location, and employer.

What is a testing transformer?

A testing transformer is a device used by transformer testers to evaluate the performance and integrity of electrical transformers. It helps measure parameters such as voltage, current, and insulation resistance to ensure proper operation and safety. Testing often involves specialized equipment and adherence to industry standards.

What does a typical workday look like for a Transformer Tester?

A typical workday for a Transformer Tester involves conducting electrical tests on transformers to validate performance and detect faults, both in the field and in manufacturing or repair facilities. You’ll routinely prepare test setups, operate diagnostic equipment, record and analyze results, and collaborate with engineers and maintenance personnel to address any issues identified. The role may require some travel to customer sites or substations, and often involves working as part of a team to adhere to safety protocols and project timelines. This hands-on, detail-focused environment provides opportunities to develop specialized technical expertise and progress into senior testing, quality assurance, or supervisory positions over time.

What is the 80% rule for transformers?

The 80% rule for transformers refers to the guideline that a transformer should operate at no more than 80% of its rated capacity to ensure reliability and prevent overheating. Transformer testers often verify this by measuring load and temperature during testing to confirm safe operating limits, especially in maintenance and troubleshooting tasks.

Is there a legit product tester job?

A transformer tester job is a legitimate role in electrical testing and maintenance, involving inspecting and evaluating transformers for safety and performance. These positions typically require technical skills, knowledge of electrical systems, and sometimes certifications such as OSHA or electrical licenses. Such jobs are often found in utility companies, manufacturing, or maintenance firms and are generally stable employment opportunities.

What are the key skills and qualifications needed to thrive in the Transformer Tester position, and why are they important?

To thrive as a Transformer Tester, you need a solid understanding of electrical theory, troubleshooting skills, and a background in electrical engineering or a related technical field. Experience with testing equipment such as power analyzers, insulation resistance testers, winding resistance meters, and knowledge of safety standards like OSHA or NETA certification is highly valuable. Strong attention to detail, problem-solving abilities, and clear communication are important soft skills in this role. These skills ensure accurate diagnosis, safe operations, and effective teamwork in high-stakes testing environments.

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 wages, especially if working overtime or in industrial environments.

What is a Transformer Tester job?

A Transformer Tester is responsible for inspecting, testing, and diagnosing electrical transformers to ensure they function properly and meet industry standards. This job involves using specialized testing equipment to measure parameters like voltage, insulation resistance, and load performance. Transformer Testers work in manufacturing plants, utility companies, or service organizations, performing quality control and troubleshooting electrical faults. They also document test results and collaborate with engineers to recommend repairs or improvements. Strong technical skills in electrical testing and safety procedures are essential for this role.

More about Transformer Tester jobs
What are the most commonly searched types of Transformer Tester jobs? The most popular types of Transformer Tester jobs are:
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Transformer Tester jobs near you
Infographic showing various Transformer Tester job openings in the United States as of June 2026, with employment types broken down into 25% As Needed, and 75% Full Time. Highlights an 100% In-person job distribution, with an average salary of $79,791 per year, or $38.4 per hour.

Electrical Transformer Engineer

USA DAELIM TRANSFORMER INC

Houston, TX

$80K - $120K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 11 days ago

Be an early applicant

Job description

Benefits:
  • 401(k) matching
  • Competitive salary
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

Job Title: Electrical Transformer Engineer Field Services (Transformer Industry)
Job Type: Full-time

Job Summary
We are seeking a skilled Electrical Engineer Field Services to provide technical support, troubleshooting, and maintenance services for transformers in the field. Under the guidance of the team leader, you will assist customers with on-site technical issues, deliver post-sales support, and offer expert solutions to ensure optimal performance and reliability.
The ideal candidate will have practical experience working with transformers, including installation, commissioning, testing, and maintenance at electrical substations, plus strong leadership skills and the ability to produce detailed technical reports.
Key Responsibilities
  • Provide on-site technical support and troubleshooting for transformer-related issues.
  • Perform maintenance, testing, and installation of transformers.
  • Deliver technical consultations and recommend solutions to enhance performance and reliability.
  • Prepare detailed technical reports and documentation.
  • Collaborate with clients, engineers, and field teams to ensure effective problem resolution.
  • Ensure compliance with industry standards and safety regulations.
  • Assist in training and guiding junior technicians when required.
Qualifications & Skills:
  • A degree in Electrical Engineering or a related field.
  • Proven experience in transformer maintenance, testing, and installation.
  • Strong technical report-writing skills.
  • Leadership abilities with experience in guiding teams or projects.
  • Proficiency in utility programs and AutoCAD.
  • Valid drivers license and willingness to travel domestically & internationally.
  • Familiarity with industry standards
  • Strong analytical and problem-solving skills.
  • Excellent communication and customer service skills.
  • Must have experience in power transformer assembly.
  • Must have experience in power transformer testing.
Level of Experience
  • At least 2-5 years of experience working with transformers.
Salary
Salary $80.000 - $120.000 Depending on experience
Benefits
  • 401(K)
  • Health insurance
  • Dental insurance
  • Vision insurance
  • Paid time off
  • Holidays
Why Join Us?
  • Opportunity to work on challenging and impactful projects.
  • Collaborative and dynamic work environment.
  • Competitive compensation.