Class A Diesel Mechanic – Montebello, CA

About the role

R+L Carriers is seeking a Class A Diesel Mechanic to join its Montebello, CA service center. The position is full‑time, Monday‑Friday, and focuses on maintaining and repairing the company’s fleet of Class 8 trucks, trailers, and related equipment.

Key responsibilities

• Perform preventive maintenance and minor to major repairs on diesel engines and related systems.
• Service Class 8 trucks, trailers, forklifts, overhead doors, lift gates, and dollies.
• Diagnose and repair air‑conditioning and electrical issues.
• Utilize Cetaris for work order management and documentation.
• Maintain a clean, safe shop environment and adhere to safety standards.

Required profile

• 2+ years of experience with diesel engine maintenance and repairs.
• Ability to lift 50 lb and work with hand tools; own tool set preferred.
• Valid Class A CDL and experience driving Class 8 commercial trucks.
• Willingness to work various shifts and perform occasional welding tasks.

Required skills

• Diesel engine maintenance
• Preventive maintenance procedures
• Major mechanical repairs
• Air‑conditioning systems
• Electrical systems
• Cummins engine knowledge
• Detroit engine knowledge
• Cetaris work‑order system
• Class A CDL
• Class 8 truck operation
• Trailer maintenance and repair
• Welding

What we offer

• Competitive hourly wage ranging from $35.05 to $37.36.
• Comprehensive benefits package including medical, dental, vision, 401(k) with matching, and paid vacation.
• Access to employee resort lodging in multiple U.S. locations.
• PTO after the first 90 calendar days of employment.