Maintenance Supervisor

GFL Environmental Inc.; Henderson, Northern (NC, KY); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Paid time off

Medical plans

401(k) with employer match

Paid holidays

Employee Assistance Program (EAP)

Job summary

GFL Environmental Inc. is seeking a Maintenance Supervisor to lead a maintenance team responsible for preventive maintenance and repairs of diesel fleet and heavy equipment. You will oversee daily planning, ensure compliance with safety and regulations, and manage shop personnel and budgets.

The role requires hands-on leadership, strong communication, and the ability to coordinate parts, schedules, and reports across the fleet. A valid license and diesel maintenance experience are essential.

Qualifications

• High School diploma or GED.
• Valid Driver’s License.
• Three or more years of heavy diesel truck maintenance experience.
• One or more years of lead technician or supervisory experience.
• Microsoft Office experience.

Responsibilities

• Oversee daily repair planning to optimize shop productivity.
• Supervise, coach, and evaluate team performance.
• Conduct daily shop huddles and fleet inspections.
• Ensure repairs comply with safety and regulatory standards.
• Manage maintenance records and budget tracking.
• Coordinate parts procurement and use of M5 planner.
• Perform complex diagnostics and road tests as needed.
• Maintain open communication with other departments.

Skills

Supervise staff

Communication

Problem solving

Attention to detail

Teamwork

Reading/writing reports

Safety compliance

DOT/OSHA knowledge

Physical stamina

Tool knowledge

Education

High School diploma or GED

Tools

Shop tools

Welding

Vehicle inspection knowledge

Job description

Under the direction of the Maintenance Manager, the Maintenance Supervisor will oversee the day-to-day operations of a maintenance department and the supervision of a team responsible for the preventive maintenance and repair of fleet. Ensure all repairs and/or maintenance to equipment (diesel fleet, alternate fuel, containers, and other heavy-duty equipment) is performed in accordance with Company safety and compliance standards, and with all federal/state regulations.

At GFL our goal is to invest in our people and provide opportunities to grow for life! Our employees are affectionately known as team green, a name that unites us all under our shared purpose of providing sustainable solutions to enable our customers and communities to be GREEN FOR LIFE! 15 days of paid time off 4 medical plan options including an HSA with employer contribution & match program Medical, dental, and vision coverage. 401(k) with an employer match Paid holidays Employee Assistance Program with free counseling services.

Overview:

GFL Environmental is one of North America’s leading waste management companies, proudly making communities cleaner, safer, and happier through first-class service. Working for GFL is more than a job - it’s an opportunity to grow in your career, make new friends, and make a difference each day.

Key Responsibilities:

• Oversee the daily planning and scheduling of all repair work to optimize productivity. Follow up on repairs being made, perform repairs as needed and appraise performance of shop personnel.
• Supervise, coach, train, evaluate employee performance or behavior; provide input into hiring, disciplinary action, terminations, compensation, and promotion decisions
• Conduct daily shop huddles and fleet walks
• Perform inspections of outside repairs to ensure all work was properly completed in accordance with Company’s safety and compliance procedures and federal/state regulations; follow up where appropriate
• Track issues and conduct Quality Control Inspections (QCI’s)
• Plan and schedule repairs in M5 planner and procure all parts for successful plan.
• Analyze the quality and effectiveness of the work performed
• Oversee repair diagnostics on more complex matters
• Conduct road test on equipment as necessary
• Assist with inventory control system to ensure necessary equipment and part levels are maintained and purchases are within budget
• Review and approve expenses that are within approval level; refer larger expenses or major repairs to manager
• Maintain knowledge of engine, emission systems, transmission, brake, hydraulic and electrical systems to perform advanced preventive and repair maintenance functions on heavy equipment and vehicles used by Company, both on site and on the road
• Update and submit required reports in a timely manner
• Manage related administrative matters for team, including payroll, employee records, records of all preventive and corrective maintenance performed, recording of all information into Company maintenance software
• Maintain open communication with other departments and leadership to ensure fluid and effective operations
• Assist in preparation and submittal of budget
• Introduce departmental goals and performance objectives established by District and Corporate leadership
• Ensure the cleanliness of the maintenance shops through regular inspections and preventive maintenance programs
• Conduct and/or attend periodic driver/safety meetings to maintain favorable working relationships among all employees and promote morale, productivity, and efficiency
• Perform other job responsibilities as assigned

Requirements:

• High School diploma or GED
• Valid Driver’s License
• Three (3) or more years of heavy diesel truck maintenance experience
• One (1) or more years of lead technician or supervisory experience
• Microsoft Office experience

Knowledge, Skills & Abilities:

• Ability to supervise, coach, counsel, discipline, and train employees
• Excellent attention to detail, problem-solving, and decision-making skills
• Ability to communicate effectively with internal and external customers
• Strong work ethic, demonstrating integrity, trust, and maintainconfidentiality
• Ability to be a self-starter capable of working effectively in a fast-paced, team environment
• Ability to read, write, and comprehend reports and associated documents
• Ability to understand and follow oral and written instructions
• Ability to prioritizeworkloadand meet time sensitive deadlines
• Ability to exert muscle force to lift, push, pull or carry objects
• Ability to coordinate two or more limbs (for example: two arms, two legs, or one leg and one arm) while sitting or standing
• Ability to make simple and repeated movements of the fingers, hands, and wrists
• Ability tojudge the distance between equipment and an object
• Flexibility to accept and adapt to change as well as the commitment to seek continuous improvement
• Knowledge of DOT, OSHA, and other related state and federalregulations
• Knowledge of all tools required to perform repairs and maintenance on vehicles
• Knowledge of proper lifting techniques
• Full set of hand tools required. Knowledge of welding, compactor repair, air brake inspection, vehicle inspections. Working Conditions:

Working Conditions:

• The Maintenance Supervisor may work in various weather conditions. May be exposed to unpleasant sights and smells, such as exhaust fumes, gasoline, diesel fuel, and other dangerous and/or toxic substances or chemicals. Working around moving parts/objects, vehicles, machinery with moving parts.

Physical Demands:

• Ability to drive a pickup or heavy truck, equipped with a 5-7 speed manual shift transmission or automatic transmission, climbing in and out of the truck cab
• Employee is regularly required to talk, hear, listen, sit and stand
• Continuous riding in a vehicle, walking, standing, sitting, climbing, carrying, stooping, bending, kneeling, reaching, lifting, grasping/gripping, and pushing/pulling
• Work utilizing personal protective equipment, including hearing protection, safety-toed boot, utility gloves, reflective vest, hearing and eye protection, hard hat, etc.
• Ability to lift files, open filing cabinets and bend or stand on a step stool as necessary
• Physical ability to lift at least 50 pounds as needed and maintain steady work pace

"Team Green" - We thank you for your interest. Only those selected for an interview will be contacted. GFL is committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. If you are interested in applying for employment and need special assistance or an accommodation to apply for a posted position, please contact [e-mail] Please note that GFL does not provide visa sponsorship for this position. Valid work authorization in the country where the job is located is required. Successful candidates will be required to provide valid documentation confirming their eligibility to work in the country where the job is located prior to their start date. This hiring process may utilize machine-based systems to assist in screening and assessing applicants. Final selection decisions are made by our recruitment team. Current GFL Employees If you are an existing GFL employee and would like to search and apply to current job openings, please visit the internal GFL Jobs Hub. At the heart of GFL lies our greatest asset- the 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.