Careers at Harmon Truck Service
At Harmon Truck Service in Sullivan, MO, we're dedicated to providing unparalleled opportunities in the truck servicing industry. Our team is growing, and we're seeking skilled professionals passionate about making a significant impact in truck maintenance and repair. Our reach extends beyond Sullivan, serving areas including Bourbon, Cuba, Clayton, St. Peters, Chesterfield, Lebanon, and Glenallen, MO.
Our service technicians play a vital role in diagnosing and repairing various issues. This includes working on engine systems, where understanding the intricacies of diesel engines is crucial. You'll handle everything from routine maintenance to complex repairs, requiring a solid foundation in mechanical principles.
For those with a keen eye for detail, our bodywork specialists focus on restoring trucks to their pristine condition. This role demands precision and an understanding of vehicle aesthetics, ensuring each truck runs smoothly and looks its best.
At Harmon Truck Service, we believe in fostering a supportive environment where every team member can thrive. We offer continuous training and development opportunities to ensure our staff stays ahead in the ever-evolving field of truck servicing.
Join us and be part of a team that values excellence, precision, and customer satisfaction in the truck servicing industry. We're not just offering jobs; we're offering careers where your skills and passion can drive you forward.
Our Diesel Mechanic Services

Bus & Coach Repair

Custom Truck Modifications

DOT Inspection

Fleet Services

General Diesel Repair

Heavy Equipment Repair

Heavy-Duty Truck Parts

Mobile Truck Repair

Preventive Maintenance
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RV & Motorhome Repair

Roadside Assistance

Towing Service

Trailer Repair

Truck Welding Services
Contact Us
Get in touch with Harmon Truck Service today to schedule heavy-duty truck repair services! We're located between Rolla & St. Louis, MO along Interstate 44. Give us a call or fill out our service request form!