Field Service Technician (NOC 22310)
- Ottawa, ON
- On-site
- Posted Oct 12, 2026
- 1 position
Opens LinkedIn
- Employment type
- Full-time
- Experience level
- Mid-level · 2+ years
- Minimum education
- Professional degree
- Apply by
- Oct 30, 2026
- Posting language
- English
- Working hours
- 40 hours per week
- Seniority
- Entry level
Job summary
Perform maintenance, troubleshooting, emergency repairs, installations, start-up, and commissioning for critical and backup power systems at client sites. Conduct equipment calibration, thermal imaging inspections, and power quality analysis, and maintain DC power plants and battery systems.
Job details
Job Description GridShield CSI Inc. is seeking a skilled Field Service Technician to join our growing team. This role involves servicing, maintaining, and commissioning critical power and backup power systems throughout the Greater Toronto Area. The successful candidate will work directly with clients to ensure the reliability and performance of essential electrical infrastructure and backup power systems. Requirements Diploma or Degree in an Electrical or related technical field, or Trade Certificate Minimum of 2 years experience working with Uninterruptible Power Supply (UPS) systems Experience performing field service and daily dispatch to client locations Valid driver's license with a clean driving record Toshiba G9000 UPS Training PowerShield Battery Monitoring Training Strong English communication skills (written for reporting and verbal for client interactions) Responsibilities Perform preventative maintenance on critical power and backup power systems Provide service, troubleshooting, and emergency repairs with detailed field reports Complete new equipment installations, start-up, and commissioning Calibrate and optimize specialized electrical equipment Perform thermal imaging inspections and reporting Conduct power quality analysis and reporting Interpret electrical drawings and schematic diagrams Work with low, medium, and high voltage systems Support communications technologies such as Modbus and SNMP Maintain DC power plants and battery systems including VRLA and flooded batteries
What you’ll do
Perform maintenance, troubleshooting, emergency repairs, installations, start-up, and commissioning for critical and backup power systems at client sites. Conduct equipment calibration, thermal imaging inspections, and power quality analysis, and maintain DC power plants and battery systems.
Requirements
Requires a diploma or degree in an electrical or related technical field, or a trade certificate, and at least two years of experience with UPS systems. Candidates must have field service experience, a valid driver's license with a clean record, Toshiba G9000 UPS and PowerShield Battery Monitoring training, and strong written and verbal English communication skills.
Listed skills
- Preventive Maintenance · Preferred
- Troubleshooting · Preferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- UPS Systems
- Preventive Maintenance
- Field Service
- Troubleshooting
- Emergency Repairs
- Equipment Installation
- Start-Up and Commissioning
- Electrical Equipment Calibration
- Thermal Imaging
- Power Quality Analysis
- Electrical Drawings and Schematics
- Low-, Medium-, and High-Voltage Systems
- Modbus
- SNMP
- DC Power Plants
- Battery Systems
Job areas
- Engineering
- Trades
- Energy