Mobile Truck Technician
Listed on 2026-08-25
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Trades / Skilled Labor
Heavy Equipment Mechanic, Field/Service Technician, Diesel Mechanic
Road Service Technician
Location: Millersburg, OH
Pay: $30–$40/hour, based on experience
Schedule: Regular scheduled hours + on-call
Company: Mast Trucking / Central Service
We’re looking for an experienced Road Service Technician working from our Millersburg location.
This position requires someone who knows trucks, can troubleshoot problems quickly, and can be trusted to make good decisions in the field. You'll work independently, communicate directly with drivers and customers, and determine the best way to get equipment safely back on the road.
What You'll DoRespond to roadside breakdowns and service calls
Diagnose and repair semi-trucks and trailers in the field
Troubleshoot electrical systems and use diagnostic software to identify and resolve issues
Make repairs involving brakes, air systems, suspension, cooling systems, electrical systems, and other truck and trailer components
Determine whether equipment can be safely repaired on-site or needs additional service or towing
Make practical decisions about repairs, parts, time, and cost
Communicate clearly with drivers, customers, vendors, and the shop
Explain problems and recommended repairs in a straightforward, professional way
Keep accurate records of service calls, repairs, parts, and work completed
Take care of the service truck, tools, and equipment assigned to you
Be available for service calls outside of regular scheduled hours when on call
Minimum 3 years of experience working on semi-trucks and trailers
Strong mechanical, electrical, and diagnostic skills
Comfortable using computers and diagnostic software to troubleshoot equipment
Able to diagnose problems and complete repairs independently in the field
Strong communication skills and the ability to work directly with drivers, customers, vendors, and other shops
Good judgment when deciding what needs repaired, what can wait, and what makes sense from a cost standpoint
Able to represent Mast Trucking / Central Service professionally when working with customers or on the road
Reliable and willing to be on call outside of regular scheduled hours
Own basic hand tools
Takes pride in doing repairs correctly
CDL is helpful, but not required
We care about experience, ability, judgment, and how you handle yourself when you're working on your own.
$30–$40/hour based on experience and ability.
We're looking for someone with at least three years of truck and trailer experience who can diagnose problems, make repairs, communicate well, and make good decisions without needing someone there to walk them through it.
Previous experience working on semi-trucks and trailers or similar over-the-road equipment
Be able to pass background check and drug screen
Valid DL
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