Mobile Diesel Mechanic

Mobile Diesel Mechanic – Rush Enterprises, Inc

We’re looking for experienced, certified Mobile Diesel Technicians to support our fleet network and deliver on‑site service calls to our customers. Join a leader in the commercial truck industry and grow with us as we expand our network of locations and services.

• Maintain all aspects of equipment according to company standards.
• Perform basic maintenance such as fueling, oil checks, cleaning, and scheduled inspections.
• Manage inventory control on the service truck and stay stocked.
• Report to the Service Manager and receive daily assignments.
• Remain available for after‑hours service calls and an open work schedule.
• Track and use supplied tools for diesel engine truck maintenance.
• Read job orders, observe vehicles in operation, diagnose and plan repair procedures.
• Utilize diagnostic equipment and technical information to determine and perform correct repairs.
• Diagnose, remove, and replace injectors, pistons, liners, camshafts, heads, bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, batteries, transmissions, and other parts.
• Document all diagnostics and repairs on the company computer system.
• Inspect safety devices, adjust as needed, and lubricate moving parts.
• Perform preventive maintenance as requested.
• Submit paperwork or enter service data accurately and timely.
• Respond to customer inquiries and foster positive relations.
• Advise customers or service writers on needed repairs within the next 3 months.
• Participate in training and apply it to daily work.

• Excellent Total Rewards package including healthcare benefits, a 401(k) plan with company match, and an employee stock purchase program.
• Performance‑based incentives and opportunities for professional growth through ongoing training and development.
• A culture that values 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 FMVS.
• Strong mechanical aptitude and technical ability.
• Peterbilt, International, Ford, Hino, Isuzu, Cummins, & ASE certifications preferred and rewarded.

Equal Opportunity Employer – Minorities, Women, Protected Veterans, Disabled.

Minimum Pay Rate: USD $20.00/Hr.

Maximum Pay Rate: USD $55.00/Hr.