Electrical Test Technician

About the Role

ERMCO Electric Research and Manufacturing Cooperative, Inc. (ERMCO) is the leading manufacturer of distribution transformers and engineered electrical solutions, serving electric utilities, Original Equipment Manufacturers (OEMs), and industrial customers across North America. Headquartered in Dyersburg, Tenn., ERMCO delivers reliable, high-quality products that power homes, businesses, and communities. GridBridge, a wholly owned subsidiary of ERMCO, transforms power delivery for critical applications by combining advanced hardware with embedded software to enable distributed energy resources, enhance grid reliability, and improve efficiency.

The Electrical Test Technician is an advanced-level role responsible for the assembly, wiring, testing, and troubleshooting of transformer testing equipment for distribution transformers (1-phase and 3-phase pole and pad mount transformers, dry-type transformers). This role involves providing technical support on complex projects, mentoring less experienced technicians, and solving wiring and assembly-related issues. This position is onsite in Raleigh, NC, and relocation assistance is available.

Responsibilities

• Perform a variety of electrical tests including ratio, resistance, power factor, high power tests, Temperature Rise Test, high voltage tests including Impulse, Applied, and Partial Discharge as per standards (e.g., UL, CSA, IEEE, IEC, NEMA).
• Maintain a high level of safety awareness and perform work in a safe manner.
• Assemble sensitive electrical and electronic equipment.
• Read electrical diagrams/schematics and execute wiring based on the drawings.
• Troubleshoot and fix errors in drawings and apply corrections in final assembly.
• Test final equipment as per standards and instructions.
• Collaborate with cross-functional teams, including manufacturing, quality assurance, and supply chain, to ensure seamless integration of designs into production.
• Mentor and guide junior technicians by offering technical expertise, support, and development opportunities.
• Inform engineers regarding potential improvements.

Qualifications

• 2-year degree in electrical and electronics technology.
• 8-10 years of experience in electrical technology, transformer testing, or field service with a focus on transformer or related product testing and troubleshooting.
• Proven ability to perform electrical tests and interpret the results.
• Extensive experience with electrical testing of transformers and testing equipment.
• Knowledge of industry standards (e.g., UL, CSA, IEEE, IEC, NEMA) and regulatory requirements for transformers or components.
• Basic computer skills.
• Experience reading electrical diagrams and schematics.
• Experience with wiring of control cubicles and assembly of electrical parts.
• Problem-solving abilities, capable of addressing technical challenges independently.
• Effective communication and interpersonal skills, with the ability to collaborate with cross-functional teams.
• Highly organized, with the ability to manage multiple complex projects and priorities.

Additional Desired Experience

• Machining, mechanical assembly, and use of CAD tools.
• Lab management, including equipment calibration tracking and engineering materials inventory.
• Safety systems, standards, and procedures such as MSDS, interlocks, LOTO, NFPA, and OSHA.

Job Location: Raleigh, NC, USA