Diesel Technician - Truck, Trailer & Reefer - Colton, CA

Transport Refrigeration Inc; Colton (CA); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

Shift differential

ASE pay bonus

PTO from day one

Medical coverage

Life insurance

Long-term disability

HSA contributions

401(k) match

Career growth

Safe work environment

Job summary

Transport Refrigeration Services is actively seeking a skilled Truck Technician to service diesel engines, trailers, and refrigeration units. Join a fast-growing fleet team focused on preventative maintenance and road readiness.

ASE options and strong pay incentives enhance this role. The position offers second and third shift pay differentials, comprehensive benefits, and opportunities for career growth in a high-demand technical field.

Qualifications

• High school diploma or equivalent.
• Valid driver's license.
• Obtain a toolbox and required tools.
• 1+ year of hands-on experience performing DOT inspections, brakes, PMs, or completion of a technical school program.
• Strong mechanical aptitude and commitment to quality work.

Responsibilities

• Perform preventative maintenance on trailers, trucks, refrigeration units, and APUs.
• Diagnose and repair fuel, electrical, drivetrain, brake, suspension, and cooling systems.
• Replace brakes and service trailer ABS systems.
• Perform FHWA inspections, tire mounting, balancing, and repairs.
• Repair trailer bodies, doors, and structural components.
• Complete interior and exterior trailer cleaning.
• Conduct APU service and general road service as needed.
• Maintain a clean, safe, and organized work area.
• Operate forklifts, hoists, and company/customer vehicles.
• Additional duties as assigned.

Skills

DOT inspections

Brakes

PMs

Electrical systems

Truck maintenance

Mechanical aptitude

Education

High school diploma or equivalent

Tools

Toolbox

Job description

Diesel Truck Technician - Transport Refrigeration Services Location: Colton, CA, United States Job Type: Full-Time Join Our Team as a Truck Technician!Transport Refrigeration Services is hiring a skilled and motivated Truck Technician to join our fast-growing fleet service team. If you’re passionate about diesel engines, preventative maintenance, and keeping trucks road-ready, this is the role for you. Bring your expertise—help us keep America’s supply chain moving! About Transport Refrigeration ServicesAs a leading fleet maintenance and refrigeration solutions provider, we are dedicated to keeping transportation fleets running smoothly and cargo at peak quality. Our expert team ensures that every truck, trailer, and refrigeration unit is serviced with the highest standards of care. With top-tier facilities and a customer-first approach, we’re proud to power the essential movement of goods across the nation. Why You'll Love Working Here$2/hour shift differential for 2nd & 3rd shiftsExtra hourly pay for ASE certifications (Brakes, Suspension, PMs)PTO begins accruing on day oneMedical, Dental & Vision Insurance (multiple plan options)Employer-Paid Basic Life Insurance & Long-Term DisabilityBi-Weekly employer contributions to your HSA401(k) with company match (after one year)Career growth in a high-demand technical fieldSupportive, safety-focused work environment Job RequirementsHigh school diploma or equivalentValid driver’s licenseObtain a toolbox and required tools1+ year of hands-on experience performing DOT inspections, brakes, PMs, or completion of a technical school programStrong mechanical aptitude and commitment to quality work️ What You’ll DoPerform preventative maintenance on trailers, trucks, refrigeration units, and APUsDiagnose and repair fuel, electrical, drivetrain, brake, suspension, and cooling systemsReplace brakes and service trailer ABS systemsPerform FHWA inspections, tire mounting, balancing, and repairsRepair trailer bodies, doors, and structural componentsComplete interior and exterior trailer cleaningConduct APU service and general road service as neededMaintain a clean, safe, and organized work areaOperate forklifts, hoists, and company/customer vehiclesReefer unit experience is a strong plusAdditional duties as assigned Take a Closer Look!Want to see our team in action? Watch our technicians do what they do best and discover why Transport Refrigeration Services is a great place to work! Click here to watch our video.Transport Refrigeration Services, Inc. is an Equal Opportunity Employer.No recruiting agencies, please. Apply directly today and take the first step toward an exciting career with Transport Refrigeration Services, Inc.