Transformer Tester


Transformer Tester Job Highlights

Title Transformer Tester
Type Full Time
Experience 2 Years
Function Engineering/IT
Location Celina, TN, United States

Company Profile

ERMCO is one of the largest producers of oil-filled distribution transformers and transformer components in the United States.

Job Profile

The company is searching for a Transformer Tester who will perform across departments team functions necessary to accomplish manufacturing Department transformer production requirements to ensure customer on-time delivery.

Education Level

  • High School Diploma or GED
  • Welding Certification

Work Experience

  • A minimum of 2 years of experience in coil winding
  • Experience with welding and being able to determine a good vs. bad weld
  • Foil Winding Experience


  • 100% quality audit on every weld done in coil winding.
  • If defects are spotted, this position is to get with the winder that created the defect and train them to correct the issue.
  • Initial test card for units, that pass the test and route to the next workstation. Notify supervision of unusual test results or abnormal failure tests.
  • Meet team production targets daily.
  • Observe for equipment malfunctions, incorrect lead connections, and improperly inserted or wrong test cards for units, that fail tests; take appropriate corrective action and retest the unit.
  • Observe for pass/fail indicators or compare results to acceptable limits.
  • Perform all standard tests using required manual and automatic test equipment such as ratio, impulse, and over-potential testers; ohm, watt, and voltmeters; oscilloscope; etc.
  • Spot-check paper and foil quality to confirm it meets specifications.


  • Knowledge of using a computer
  • Visual Inspection Skills


  • Accidental Death and Dismemberment (AD&D)
  • Dental and Vision Coverage
  • Dependent Care Flexible Spending Account (FSA)
  • Employee Life Insurance
  • Employee Recognition and Appreciation
  • Long-Term Disability Insurance (LTD)
  • Medical Coverage
  • MRF Disclosure
  • Now Open – ERMCO Family Wellness Center
  • Retirement Benefits
  • Short-Term Disability Insurance (STD)
  • Time Off
  • Tuition Reimbursement
  • Voluntary Life Insurance

Employer’s Statement

ERMCO-ECI is an Equal Opportunity Employer.

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