Electrical Test Engineer I

Delta Star•Lynchburg, VA

About The Position

Delta Star Inc. is seeking a motivated, detail-oriented Test Engineer to support daily testing and validation of medium and large power transformers in its high-voltage laboratory. The role helps ensure the reliability, performance, safety, and compliance of power transformers rated up to 200 MVA and 230 kV, including autotransformers, mobile substations with switchgear, and skid-mounted units. The engineer plans and executes Quality, Routine, Type, and Special tests in accordance with industry standards such as IEEE C57.1200 and C57.12.90. The position includes performing high-voltage electrical tests, verifying test data, troubleshooting testing issues, coordinating with cross-functional teams, guiding technicians, maintaining test equipment, and documenting procedures. The engineer also helps maintain a safe, clean, and organized testing environment.

Requirements

  • Bachelor’s degree in Electrical Engineering.
  • 1–3 years of experience testing power transformers or similar high-voltage equipment.
  • Familiarity with transformer testing procedures and IEEE C57 series standards.
  • Ability to lift tools and equipment and work at heights of approximately 30 feet or more as needed.
  • Must be authorized to work in the U.S. and located within, or willing to relocate to, a reasonable commute to the assigned plant.
  • Solid understanding of electrical theory and testing methodologies.
  • Strong analytical and problem-solving skills.
  • Proficiency using computers and ability to learn new software tools.
  • Ability to collaborate across departments and manage technical documentation.
  • Self-motivated, organized, and committed to continuous improvement.

Responsibilities

  • Conduct Quality, Routine, Type, and Special tests on power transformers and substations in compliance with IEEE standards.
  • Lead daily coordination of test activities with technicians to meet production and delivery schedules.
  • Troubleshoot and resolve issues encountered during in-process and final testing.
  • Validate test results with Quality, Engineering, and customer representatives as required.
  • Maintain the cleanliness, safety, and functionality of the high-voltage lab and testing equipment.
  • Provide training and support to Electrical Test Technicians and Associate Engineers.
  • Ensure test practices align with internal policies and customer specifications.
  • Perform high-voltage electrical tests and verify test data.
  • Collaborate with Manufacturing, Contracts, Controls, and Engineering.
  • Participate in preventative and predictive maintenance of test equipment.
  • Maintain accurate documentation of testing procedures.
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