Heavy-Duty Diesel Tech (Intl/Peterbilt/Mack) – New Shop

Beach Mazda; Myrtle Beach (SC); On-site; USD 52,000 - 80,000; Full time

Benefits offered by this job

Competitive pay based on experience

Brand-new air-conditioned facility

Modern diagnostic tools

Stable work and growing customer base

Supportive team environment

Training and career growth

Full-time, long-term career

Job summary

Beach Mazda in Myrtle Beach is seeking an experienced Diesel Technician to join our state-of-the-art Truck & RV Service Center. You will diagnose, repair, and maintain heavy-duty diesel trucks and commercial fleet vehicles, with a focus on International, Peterbilt, and Mack powertrains, in a brand-new, climate-controlled facility.

We offer modern tools, competitive pay, and a supportive team environment, plus opportunities for training and career growth in a full-time, long-term role.

Qualifications

• Experience working on International, Peterbilt, and Mack diesel platforms.
• Strong diagnostic and troubleshooting skills.
• Experience with diesel engines, emissions systems, electrical systems, and drivetrains.
• CDL and OEM certifications are a plus but not required.
• Positive attitude, strong work ethic, and commitment to quality workmanship.

Responsibilities

• Diagnose, repair, and maintain heavy-duty diesel trucks and commercial fleet vehicles.
• Perform engine, drivetrain, electrical, and aftertreatment diagnostics.
• Service and repair International, Peterbilt, and Mack powertrains.
• Complete preventative maintenance and DOT inspections.
• Accurately document repairs and communicate findings with service advisors and customers.
• Maintain a clean, safe, and organized work area.

Skills

Diesel diagnostics

Troubleshooting

Electrical systems

Drivetrains

Diesel engines

Education

Experience with CDL/ OEM certifications

Tools

Diagnostic tools

Job description

Beach Mazda in Myrtle Beach is seeking an experienced Diesel Technician to join our state-of-the-art Truck & RV Service Center. You will diagnose, repair, and maintain heavy-duty diesel trucks and commercial fleet vehicles, with a focus on International, Peterbilt, and Mack powertrains, in a brand-new, climate-controlled facility.

We offer modern tools, competitive pay, and a supportive team environment, plus opportunities for training and career growth in a full-time, long-term role.