High-Voltage Test Engineer (208–480V | 3-Phase Power Systems) Delaware, OH (Greater Columbus A[

Test and validate high-power electrical systems in real-world conditions.

We’re looking for a
Test Engineer with hands-on experience in high-voltage (208–480V), 3-phase electrical systems
to support testing, validation, and troubleshooting of complex electro-mechanical equipment.

This is
not a bench-top electronics role
—you’ll be working with
power distribution, UPS systems, and high-energy equipment
in a manufacturing/test environment.

If you’ve tested, diagnosed, or commissioned
3-phase power systems, industrial equipment, or UPS systems
, this is where you can take ownership of critical testing operations.

• Perform
  testing and troubleshooting of 208–480V, 3-phase electrical systems
• Lead and support
  witness testing with customers
  (factory acceptance testing / FAT)
• Develop and execute
  test procedures for high-power electrical equipment
• Set up and operate
  test equipment, instrumentation, and data acquisition systems
• Analyze test data and identify issues related to
  power distribution, load behavior, and system performance
• Support
  prototype, validation, and production testing
• Design and build
  test fixtures and test setups for high-voltage applications
• Work cross-functionally with engineering and manufacturing to resolve issues and improve test processes

• Hands-on experience testing 208V–480V electrical systems (3-phase REQUIRED)
• Experience working with
  high-power equipment, power distribution, or UPS systems
• Ability to safely work around
  live electrical systems and high-energy equipment
• Strong troubleshooting skills in
  electrical systems (not just low-voltage electronics)
• Experience using electrical test equipment (multimeters, oscilloscopes, power analyzers, etc.)

• Experience with
  UPS systems, switch gear, or power distribution units (PDU)
• Background in
  industrial, manufacturing, or field service environments
• Familiarity with
  analog/digital circuitry
• Experience supporting
  factory acceptance testing (FAT) or customer witness testing
• Military electrical / power systems experience (highly valued)

• Bachelor’s degree in Electrical Engineering, Electronics, or related field
• OR
• Associate’s degree / Military training with
  hands-on high-voltage testing experience

• Work with
  live electrical systems (208–480V)
• Industrial environment with
  large-scale equipment
• Physical activity required (lifting, standing, climbing, etc.)

• Work on
  real-world high-power electrical systems—not small electronics
• High visibility with customers during
  critical testing phases
• Hands-on role with
  complex, high-energy equipment
• Opportunity to build expertise in
  power systems and industrial testing