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 - $47.95Field Mechanic - CES • Oshawa, ON, CAN
Join us as a skilled HVAC Technician, working in diverse environments to install, maintain, and repair essential systems.Flexible hours available, either part-time or full-time.We seek dependable t... Show more
Be among the first 25 applicants.This full-time position offers a competitive annual salary of $79,000 and the opportunity to work with a trusted name in the Heavy Equipment and Truck Repair indust... Show more
Shape Something Different – Southwestern Ontario – 2026 Field Season with WSP.Join our archaeology team as an.Archaeology Field Technician I.Burlington, Mississauga, Whitby, London, Ottawa, Barrie,... Show more
About Us In Trench Canada, we deliver state‑of‑the‑art, safe, and reliable instrument transformers, coils, and bushings for seamless energy transmission.With a legacy of customized engineering and ... Show more
Safely operate, repair, rebuild and perform maintenance on company owned or leased heavy duty diesel trucks and equipment including rolling stock to ensure its ability to operate safely.Diagnose an... Show more
Truck Mechanic / Clearwater Structures Inc.We are currently seeking a skilled and dedicated Truck Mechanic to bolster our teams in the East and West Ontario regions.This role will play a pivotal pa... Show more
A specialized consulting firm is seeking an Intermediate Geotechnical Engineer in Pickering, Ontario.You will coordinate site investigations, prepare technical reports, and supervise junior enginee... Show more
Advance your career with WSP as an Archaeology Field Technician II for the 2026 season.Collaborate with a dedicated team while conducting essential archaeological fieldwork across Ontario.WSP invit... Show more
Come Build Your Career at Aecon!.As a Canadian leader in infrastructure development, Aecon is safely and sustainably building what matters for future generations to thrive! We lead some of the most... Show more
The Senior Fire Protection Engineer will provide specialized engineering and technical expertise in support of the Pickering Safe Storage Project.This role supports the commissioning, operation, an... Show more
The Pickering Nuclear Generating Station refurbishment program involves designing and building a new deep‑water intake in Lake Ontario to improve the plant's cooling system.TBM, two vertical shafts... Show more
We have a new opportunity for you to join the WSP archaeology team as an.Archaeology Field Technician II.Burlington, Mississauga, Whitby, London, Ottawa, Barrie, Richmond Hill and Thunder Bay offic... Show more
Take charge as a Maintenance Specialist in a dynamic hybrid role.You'll oversee the development of maintenance strategies, programs, and reporting for plant systems, ensuring operational excellence... Show more
We are seeking 310T Mechanics to join our team in Oshawa.Day shift from 7:00 AM to 3:30 PM.Perform scheduled maintenance, preventative maintenance, and inspections.Work safely and effectively, foll... Show more
The Varsity Tutors Live Learning Platform has thousands of students looking for online Mechanical Engineering tutors nationally.As a tutor on the Varsity Tutors Platform, you'll have the flexibilit... Show more
A leading engineering firm in Ontario is seeking a Facility and Mechanical Project Manager to oversee construction projects and coordinate mechanical maintenance for their facilities.The ideal cand... Show more
An established industry player is seeking a Senior Mechanical Engineer to join their team in Pickering, Ontario.This role offers a unique opportunity to work alongside skilled professionals in a co... Show more
A leading construction company in Ontario is seeking a skilled Truck Mechanic for its operations.This full-time position requires at least 3 years of experience and involves reviewing work orders, ... Show more
Kinectrics is a wholly owned subsidiary of BWX Technologies focused on providing life cycle management services in the energy and utility sector.We develop innovative solutions for the global elect... Show more
OverviewVINCI Construction Grands Projets Canada, a subsidiary of VINCI Construction Grands Projets and part of the VINCI Group, is a global leader in design and construction of major civil enginee... Show more
