If you’d like the chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals!
As a Diesel Mechanic – Customer Equipment Solutions (Service Tech IV - CES), you’ll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or no supervision in a highly skilled, safe, and professional manner. Every day, you can improve and challenge yourself, and if you have the desire and ambition, you’ll have the potential to work towards leadership roles in our Service Department. Like every member of our team, we will rely on you to provide exceptional customer service to our customers.
What you'll do:
Maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on a variety of rental and customer equipment and tools while using a high degree of independent judgment
Assist in the training of lower level technicians as needed
Maintain paperwork/electronic documentation of work performed (work orders) in a complete and timely manner on a daily basis
Upsell and demonstrate a wide array of complex equipment for customers
Assist with pick-up and delivery of equipment & parts
Other duties assigned as needed
Requirements:
High School diploma or equivalent
Valid driver's license with acceptable driving record
5+ years of experience repairing/maintaining equipment and tools
Advanced mechanical aptitude and working knowledge of tools
Knowledge of construction equipment and strong mechanical background knowledge of various engines
Advanced understanding of schematics and diagrams
Must own tools applicable to position
Superior customer service, teamwork and verbal/written communication skills
Ability to frequently lift items up to 45 lbs.
This position is deemed Safety Sensitive for purposes of United Rentals’ policies and procedures.
We don’t just “talk the talk!” We’re an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That’s why we offer best-in-class benefits and perks that will support you and your family. In addition to our health and financial plans, we also offer:
Paid Parental Leave
Employee Discount Program
Career Development & Promotional Opportunities
Additional Vacation Buy Up Program (US Only)
Early Wage Access through Payactiv (US Hourly Only)
Paid Sick Leave
An inclusive and welcoming
Learn more about our full US here.
United Rentals, Inc. is an Equal Opportunity Employer and makes employment decisions regardless of race, color, religion, sex, national origin, age, genetic information, citizenship status, veteran status, sexual orientation, gender identity, disability, or any other status protected by law. If you need a reasonable accommodation at any point of the application process, please email for assistance.
At United Rentals, we proudly hire active duty members, veterans, reservists, and their families. The values that define your service—leadership, discipline, integrity, and teamwork—are the same values that drive our success. With many veterans already part of our team, we’re ready to help you transition into a rewarding career.
Compensation Range:
$29.00 - $47.95
Field Mechanic - CES • Oshawa, ON, CAN
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