Mobile Diesel Mechanic

Join to apply for the Mobile Diesel Mechanic role at Rush Enterprises, Inc

Are you an Experienced Mobile Diesel Technician looking for an opportunity to work for a leader in the commercial truck industry? We are searching for tenured & certified technicians to support our customers!

Our Mobile Diesel Technicians are responsible for maintaining the fleet for clients and for handling service calls at client locations, so we can provide expedited expertise directly to our customers' trucks & equipment on site.

Rush Truck Centers opens the door to a world of opportunity. We are the largest network of commercial vehicle dealerships across the U.S., representing truck and bus manufacturers. Our franchises include Peterbilt, International, Hino, Isuzu, Ford, IC Bus and Blue Bird. We offer a rewarding career as a leader in the transportation industry.
Grow with us as we continue to expand our network of locations and services.

• Maintain all aspects of equipment according to company standards.
• Handle basic maintenance of the truck including filling the tank with fuel, checking oil, keeping it clean, and ensuring required inspections are performed and documented as assigned.
• Manage inventory control on the service truck and keep the vehicle properly stocked.
• Report to the Service Manager and receive daily duty assignments.
• Maintain availability for after‑hours service calls and an open work schedule.
• Maintain and inventory the supplied tools required for maintaining diesel engine trucks and associated equipment.
• Read job orders, observe and listen to vehicles in operation to determine malfunctions and plan work procedures.
• Utilize diagnostic equipment to identify malfunctions and use available technical information to perform correct repairs.
• Diagnose, remove, and replace injectors, pistons, liners, camshafts, cylinder heads, rod and main bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, batteries, transmissions, and other parts.
• Perform all diagnostic and documentation functions on the company computer system.
• Examine protective guards, loose bolts, and specified safety devices on trucks and make adjustments.
• Lubricate moving parts and drive the repaired vehicle to verify conformance to specifications.
• Perform preventative maintenance work as requested.
• Document and submit necessary paperwork or enter into the mobile service program in an accurate and timely manner.
• Respond to customer inquiries regarding the work and foster positive customer relations.
• Advise customers and/or service writers of repairs or services that should be performed within the next 3 months.
• Participate in training and apply that training in daily work.

• Exceptional Total Rewards package with outstanding healthcare benefits, a robust 401(k) plan with company matching, and an employee stock purchase program to build long‑term financial security.
• Performance‑based incentives and opportunities for professional growth through ongoing training and development.
• A culture that values and rewards excellence, a positive attitude, and integrity.

• High school diploma or GED.
• 5 years' experience as a Class 7 & 8 technician in a dealership or related truck service facility.
• Current CDL preferred but not required.
• Medical card as required by the FMVS.
• Mechanical aptitude and technical ability is a must.
• Peterbilt, International, Ford, Hino, Isuzu, Cummins, and ASE certifications preferred and rewarded.

Equal Opportunity Employer Minorities/Women/Protected Veterans/Disabled

Minimum Pay Rate: USD $23.00/hr maximum Pay Rate: USD $50.00/hr.