Senior High Voltage Electrical Technician

St. Catharines, ON, Canada • Posted June 06, 2026

Job Type: Full-time
Location: St. Catharines, ON
Posted: June 06, 2026
Category: other-general
Application Deadline: June 11, 2026

Role Description

Senior High Voltage Electrical Technician

Spark Power, a trusted partner in power in North America, is looking for a High Voltage (NETA) Technician within the GTA area. As a High Voltage (NETA) Technician, you will be performing a wide range of electrical testing, maintenance, and commissioning activities, and playing a crucial role in ensuring the safety and reliability of our clients' electrical systems.

What will you do you as Senior High Voltage Electrical Technician?


+ Conduct electrical testing and commissioning on a variety of power systems, including transformers, circuit breakers, protective relays, switchgears, and other electrical apparatuses.

+ Maintain and Commission Power distribution equipment including Power Transformers, Circuit Breakers, HV Switches, HV/MV/LV Cables and Instrument Transformers

+ Perform field testing, verification and programming of various Low Voltage Trip Units from manufacturer such as GE, Eaton, Schn...

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