Diesel Mechanic Technician

CR&R Incorporated; Stanton (CA); On-site; USD 33,000 - 39,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k)

PTO

Sick Pay

Job summary

CR&R Incorporated in California is seeking an experienced Diesel Mechanic to maintain and repair a large fleet of heavy-duty diesel vehicles. This hands-on role requires diagnostics, preventive maintenance, and safe work practices on engines, brakes, hydraulics, electrical and CNG systems.

You will work 10–12 hour night shifts with overtime, lift up to 50 pounds, and contribute to uptime and safety across our operations.

Qualifications

• 2–3 years of heavy-duty diesel mechanic experience
• Strong diagnostic and repair skills
• Ability to lift, pull, and push objects weighing over 50 pounds
• Safety-focused and dependable work ethic
• Willingness to work evening or overnight shifts

Responsibilities

• Diagnose and repair heavy-duty diesel vehicles and equipment
• Perform engine, brake, hydraulic, electrical, and CNG system repairs
• Complete scheduled preventive maintenance and inspections
• Document repairs and maintenance accurately
• Work safely in a fast-paced maintenance environment

Skills

Diesel engines

Diagnostics

Safety-conscious

Heavy lifting

Tools

CNG systems

Brake systems

Electrical systems

Job description

Skilled Work. Real Equipment. Critical Operations.

Diesel Mechanic – Heavy-Duty Fleet Maintenance

Hourly Range: $24.00 - $28.00 per hour

This is a hands-on diesel mechanic role supporting a large, active fleet of heavy-duty equipment. You will perform advanced diagnostics, repairs, and maintenance that keep operations running safely and reliably. This is demanding work that requires mechanical expertise, accountability, and pride in workmanship.

Why This Role Matters

Our fleet mechanics play a critical role in keeping drivers on the road and operations moving. Your work directly impacts safety, uptime, and service reliability across our locations.

What You’ll Do

• Diagnose and repair heavy-duty diesel vehicles and equipment
• Perform engine, brake, hydraulic, electrical, and CNG system repairs
• Complete scheduled preventive maintenance and inspections
• Document repairs and maintenance accurately
• Work safely in a fast-paced maintenance environment

What We’re Looking For

• 2–3 years of heavy-duty diesel mechanic experience
• Strong diagnostic and repair skills
• Ability to lift, pull, and push objects weighing over 50 pounds
• Safety-focused and dependable work ethic
• Willingness to work evening or overnight shifts

Pay & Schedule

• Hourly pay
• Most positions support night operations with 10–12 hour shifts common
• Day shift opportunities may be available depending on location
• Overtime is a regular part of this role

Benefits

• Medical
• Dental
• Vision
• 401(k) with company match
• Paid Time Off (PTO)
• Sick Pay

Qualifications

• Knowledge of CNG systems, brake systems (air & hydraulic), hydraulic ram systems, electrical systems along with general knowledge on any heavy equipment repairs.
• Ability to lift 50lbs
• Big engines experience
• Previous experience in the refuse industry with Diesel and A/C systems
• Bilingual English / Spanish is a plus.

EEO Statement

C R & R is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to disability, protected veteran status, or any other characteristic protected by applicable law