Medium \ Heavy Duty Diesel Technician

Acts Fleet Maintenance•Knoxville, TN

2d•Onsite

About The Position

At ACTS Fleet Maintenance, we believe great technicians deserve more than just another job—they deserve a career where they can continue learning, growing, and earning more. For more than 35 years, ACTS Fleet Maintenance has helped commercial fleets throughout East Tennessee stay safe, productive, and on the road through industry-leading preventive maintenance and repair services. As we continue to grow, we're looking for skilled, motivated technicians who take pride in quality workmanship and want to build a long-term future with a company that invests in its people. Whether you're an experienced diesel technician or a mechanically talented professional ready to take the next step, ACTS offers the training, tools, and opportunities to help you succeed.

Requirements

Experience working on diesel engines, fleet vehicles, heavy equipment, trailers, or commercial trucks
Medium- or heavy-duty diesel repair experience preferred
Strong mechanical aptitude and diagnostic skills
Experience using electronic diagnostic software and equipment
Ability to perform preventive maintenance and major mechanical repairs
Valid driver's license
CDL is a plus but not required
ASE certifications are a plus (or willingness to obtain)

Responsibilities

Perform preventive maintenance inspections and scheduled services
Diagnose and repair medium- and heavy-duty diesel trucks, trailers, and commercial equipment
Troubleshoot engine, electrical, air, hydraulic, suspension, and brake systems using advanced diagnostic equipment
Complete repairs efficiently while maintaining high-quality workmanship
Identify potential issues before they become costly breakdowns
Accurately document repairs and inspections
Maintain a clean, safe, and organized work environment
Work closely with a team committed to safety, quality, and customer satisfaction