Senior Diesel Technician – Heavy-Duty Diagnostics

Ryder System, Inc.; Yakima (WA); On-site; USD 41,000 - 58,000; Full time

Benefits offered by this job

Medical, dental, vision after 30 days

PTO from day 1 (up to 80 hours first‑y

401(k) company match

Tuition assistance up to $5,000

Job summary

Ryder System, Inc. in Yakima, WA is seeking a Senior Level Diesel Technician. The role offers a stable career path with weekly pay, comprehensive benefits, and a supportive work environment on first shift.

You will perform heavy‑duty diesel maintenance and repairs, diagnose complex issues, and mentor junior technicians. A CDL-A and relevant tech certifications are preferred; upskilling is encouraged through ongoing training and safety programs.

Qualifications

• High school diploma or equivalent required or preferred.
• Technical or vocational certifications preferred.
• Must have basic tools.
• Experience repairing automotive gas/diesel engines including preventative maintenance and diagnostics.
• CDL Class A preferred; other certifications as required by location.

Responsibilities

• Perform vehicle maintenance and repairs, including preventative maintenance and diagnostics.
• Diagnose complex mechanical and electronic problems using diagnostic tools.
• Replace defective components and complete detailed inspections with minimal supervision.
• Maintain compliance with safety, DOT, MOT and company policies.
• Mentor Tech 1/Tech 2 levels and support fleet operations.

Skills

Heavy-duty diesel repair

Diagnostics & troubleshooting

Preventive maintenance

Safety compliance

Customer interaction

Education

High school diploma or equivalent

Technical or vocational certification

CDL-A preferred

Tools

Diagnostic tools

Shop Management System

Basic hand tools

Job description

Ryder System, Inc. in Yakima, WA is seeking a Senior Level Diesel Technician. The role offers a stable career path with weekly pay, comprehensive benefits, and a supportive work environment on first shift.

You will perform heavy‑duty diesel maintenance and repairs, diagnose complex issues, and mentor junior technicians. A CDL-A and relevant tech certifications are preferred; upskilling is encouraged through ongoing training and safety programs.