Hands on Diesel Fleet Maintenance Supervisor (On- Site)

Dynamic Transit•Granite City, IL

4d•Onsite

About The Position

At Dynamic Transit, our maintenance team keeps our fleet moving safely and reliably every day. We're looking for a Fleet Maintenance Supervisor who enjoys leading people just as much as solving mechanical problems. This is a hands-on leadership role where you'll coach technicians, coordinate daily shop operations, and jump in to help your team when needed. If you're an experienced diesel technician who's ready to take the next step—or you're already leading a shop and looking for a company where your leadership matters—we'd like to meet you.

Requirements

Experience repairing heavy-duty diesel trucks and trailers.
Previous leadership experience or a strong desire to lead and mentor others.
Strong diagnostic and problem-solving skills.
Ability to organize work, communicate effectively, and keep priorities moving.
Commitment to safety, quality workmanship, and teamwork.

Responsibilities

Lead, coach, and develop a team of diesel technicians.
Plan and prioritize daily shop workflow to maximize uptime.
Work alongside technicians to troubleshoot and complete repairs when needed.
Train new and existing technicians on procedures, diagnostics, and best practices.
Monitor repair quality, productivity, and safety standards.
Coordinate preventive maintenance and repair schedules with operations.
Help create a positive, team-oriented shop culture built on accountability and continuous improvement.