Mobile Field Technician

Be the expert in the field and the reason the fleet keeps moving.

Toronto, Ontario, Canada | Regional Role

OnSite Rentals is a growing tool, equipment, and van rental company committed to putting the right equipment in the hands of the people who build, fix, and create — and to building the kind of team that makes that possible every single day. We are a people-first organization, and that means the experience we deliver to our customers starts with the experience we create for our team.

As a Mobile Field Technician, you operate independently across a regional territory, servicing multiple rental centres and customer job sites. You are the technician customers trust and the expert who keeps the fleet rental-ready.

You will be on the road, in the field, and on active job sites — diagnosing and repairing a wide variety of equipment in real-world conditions, working independently, and representing the company professionally in every interaction. If you are the kind of technician who takes pride in getting it right the first time and loves the variety that comes with field work, this is the role for you.

Here’s what a typical day involves:

• Diagnose and repair mechanical, hydraulic, electrical, and small engine issues to maintain rental readiness
• Perform preventive maintenance and inspections
• Ensure all equipment meets safety and quality standards before returning to rental service
• Respond to emergency service calls with urgency
• Perform on-site repairs at customer job sites to minimize downtime and protect project timelines

• Rotate across assigned rental centres on a scheduled and as-needed basis to support fleet readiness
• Coordinate effectively with rental centre colleagues
• Proactively identify equipment requiring significant attention and clearly communicate recommendations

• Act as the face of OnSite Rentals’ professional, reliable, and solution-focused approach
• Communicate clearly with customers about repair status, expected completion, and next steps
• Build trust through responsiveness and consistent follow-through that drives repeat business

• Maintain your service vehicle, tools, and parts inventory to a high standard
• Complete accurate and timely work orders and service documentation using the company’s technology platform
• Conduct a daily pre-trip vehicle inspection and maintain compliance with all transportation requirements

• Follow all safety protocols and procedures
• Handle fuels, fluids, and materials safely and responsibly

Our fleet is diverse and growing. Here is a sample of the range of equipment you will service:

• General Tools & Power Equipment:
  Air compressors Blowers Concrete tools Drain Cleaners Fastening tools Generators Paint sprayers Power tools Pressure washers Pumps
• Compact Construction Equipment:
  Excavators Skid Steers Trenchers

• Competitive hourly pay with overtime eligibility
• Performance-based incentives tied to uptime, response time, and first-time fix rate
• Company service vehicle
• Tool program
• OEM and technical training with certification path
• Career track as the company and fleet grow
• Health and dental benefits

• 3+ years of hands-on equipment repair experience in a rental, construction, agriculture, or heavy trades environment
• Strong working knowledge of hydraulic systems, electrical systems, and small engine diagnosis and repair
• Demonstrated experience with compact construction equipment — mini-excavators, skid steers, trenchers, or similar
• Experience with general tools and outdoor power equipment (chainsaws, compactors, generators, pressure washers, etc.)
• Ability to diagnose faults and perform repairs independently in the field with limited supervision
• Basic computer and mobile device proficiency for work order management and documentation
• Valid Ontario driver’s licence (G class minimum) with a clean driver’s abstract
• Ability to lift 50+ lbs and work comfortably in physically demanding, outdoor, and active…