Diesel Mechanic Technician

GFL Environmental Inc.•Douglas, GA

About The Position

At GFL Environmental, our trucks are the backbone of our business—and our mechanics are the reason they stay on the road. We’re looking for a Level B Diesel Mechanic who takes pride in their craft, values safety, and wants steady work in an essential industry. If you’re a hands-on technician who knows diesel equipment, enjoys solving problems, and wants to grow with a stable, growing company, GFL is the place for you. As a Level B Diesel Mechanic, you’ll perform maintenance and repairs on a modern fleet of waste and recycling vehicles, including front-loaders, rear-loaders, roll-offs, and support equipment. GFL is one of North America’s fastest-growing waste and environmental services companies. We invest in our people, our equipment, and our communities—because when our teams succeed, we all do. This role offers steady hours, year-round work, and the chance to advance your mechanic career in a company that values safety, reliability, and professional growth. At the heart of GFL lies our greatest asset—our people. So, we're glad you landed here! We believe in great careers, making a positive impact on the environment and supporting our people with their life ambitions. We aspire to create the right jobs in a way that brings you along with us. At GFL, growth isn’t just for our business—it’s for our people. Because we see the potential in all our employees to do whatever it is they set their mind to, and we’re proud to support them in that journey. We consider our employees’ personal goals, helping them create the career, and life, that they desire—whether it’s advancing in their job, learning new skills, forming lasting relationships, or mentoring others, while having time to pursue other life ambitions. With safety and sustainability at the core of what we do, we all come together to form “Team Green”—united by our shared purpose to provide environmental solutions that enable our customers and the communities we serve to be Green For Life. We’re proud to say that working for GFL is more than a job. It’s an opportunity to make a difference and grow tremendously along the way. Regardless of the work we’re doing today, we’ve got our sights set on the big picture—not just tomorrow, but for life. GFL empowers those looking for growth in their career and lives, whether that's on our Field Operations teams or Professional Services teams. Field Operations – Our Field positions offer candidates across North America the potential for limitless growth and skill expansion as the front line of our organization, making them central to our company's vision of creating cleaner and more sustainable communities. Professional Services – Our Corporate positions located in key North American offices grow candidates to form strong client relations, manage key programs and accounts, and ensure our Field teams are operating at maximum efficiency.

Requirements

3–5+ years of experience as a diesel mechanic (fleet, waste, or heavy equipment preferred)
Strong working knowledge of diesel engines, air brakes, and hydraulic systems
Ability to diagnose issues with guidance; knows when to escalate complex repairs
Commercial air brake experience required (certification preferred)
Basic computer skills for maintenance software and diagnostics
Valid driver’s license (CDL preferred or willingness to obtain)
Own basic tools appropriate for a Level B mechanic

Responsibilities

Perform preventive maintenance and general repairs on diesel trucks and equipment
Diagnose and repair brake systems, air systems, suspensions, steering, and hydraulics
Assist with electrical troubleshooting and basic engine diagnostics
Complete DOT inspections and ensure vehicles meet safety and compliance standards
Work closely with operations to minimize downtime and keep routes running
Accurately document repairs and inspections using GFL maintenance systems
Maintain a clean, safe, and organized shop following GFL safety policies