Top 106 Diesel technician/mechanic Jobs in Ontario, Ca

Heavy Equipment Mechanic
JMI —Riverside, CA
- $45 - $60 an hour
- Full-time
- ASE Certification
- Heavy lifting
- Mechanic experience
- Health insurance
- Dental insurance
Quick Apply
Heavy Duty Diesel Mechanic/Fire Apparatus Mechanic
Fire Apparatus Solutions —Rialto, CA
- $28 - $55 an hour
- 8 hour shift
- CDL B
- ASE Certification
- Dealership
- Paid training
- Paid holidays
Quick Apply
Diesel Technician
Kenan Advantage Group —Fontana, CA
- $35 - $39 an hour
- Monday to Friday
- Mid-level
- Ability to lift 50 pounds
- Driver's License
- Paid training
- Paid holidays
Diesel Mechanic
Swift Transportation —Jurupa Valley, CA
- $26 - $32 an hour
- Overtime
- Background check
- Pass drug screening
- Mid-level
- Employee stock purchase plan
- Paid holidays
Quick Apply
Diesel Mechanic Technician
OTR —Fontana, CA
- $32 - $50 an hour
- Full-time
- Background check
- Mechanic experience
- Computer literacy
- Health insurance
- Dental insurance
Quick Apply
Apprentice Diesel Tech-Mechanic
TravelCenters of America —Ontario, CA
- $20 - $21 an hour
- Weekends as needed
- Mechanic experience
- Customer service
- High school diploma or GED
- Paid holidays
- Health insurance
1d
Heavy Duty Diesel Truck Technician - CA
PACCAR —Fontana, CA
- $33.52 - $40.22 an hour
- Full-time
- Dealership
- Customer service
- Mid-level
- Health savings account
- AD&D insurance
Technician
FedEx Freight —Mira Loma, CA
- $34.97 - $36.03 an hour
- Full-time
- Writing skills
- CDL A
- Mid-level
- Paid parental leave
- Paid holidays
Diesel Technician Fleet Mechanic
Clarke Power Services Inc —Pomona, CA
- $30 - $42 an hour
- Full-time
- ASE Certification
- Ability to walk for extended periods
- Mid-level
- Health savings account
- Paid holidays
Quick Apply
14d
Mobile Field Technician
Fleetcrew —Riverside, CA
- Part-time
- Customer service
- Mid-level
- Travel
Equipment Service Technician
Steris —Corona, CA
- $61,412.50 - $66,000.00 a year
- Full-time
- Clean driving record
- Sales
- Military
- Paid holidays
- Disability insurance
13d
Diesel Mechanic
JFK Transportation —Santa Ana, CA
- $27.00 - $38.25 an hour
- Part-time
- Pass drug screening
- Mid-level
- 3 years
- Paid holidays
- Tuition reimbursement
Quick Apply
5d
Bus Diesel Mechanic Technician
Lux Bus —Anaheim, CA
- $34 - $36 an hour
- Online Application
- Clean driving record
- Mid-level
- Forklift
- Paid training
- AD&D insurance
Quick Apply
Small Engine Mechanic/Technician - Compact Equipment
PDQ Equipment —Santa Fe Springs, CA
- Up to $28 an hour
- Full-time
- Mid-level
- High school diploma or GED
- Driver's License
- Profit sharing
- Health savings account
Quick Apply
6d
Bus Technician - C Level
California Transit, Inc. —El Monte, CA
- From $33.80 an hour
- Full-time
- Mechanic experience
- English
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Lead Automotive Technician
ROME'S AUTO SPECIALIST INC —City of Industry, CA
- From $25 an hour
- Part-time
- 5 years
- Maintenance
- Driver's License
- Paid holidays
- Tuition reimbursement
Quick Apply
Volvo Service Technician
Volvo Cars Ontario —Ontario, CA
- $60,000 - $150,000 a year
- Full-time
- Background check
- Dealership
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Automotive Technician / Mechanic
ROME'S AUTO SPECIALIST INC —Riverside, CA
- $20 - $30 an hour
- Part-time
- ASE Certification
- Background check
- 5 years
- Paid holidays
- Tuition reimbursement
Quick Apply
Trailer Technician/Mechanic
Amerit Fleet Solutions —San Bernardino, CA
- $30 - $35 an hour
- Online Application
- Mechanic experience
- Computer literacy
- Mid-level
- Paid holidays
- Disability insurance
5d
Trailer/Reefer Technician/Mechanic
Amerit Fleet Solutions —Corona, CA
- $35 - $47 an hour
- Online Application
- 5 years
- Pass drug screening
- Driver's License
- Paid holidays
- Health insurance

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diesel technician/mechanic jobs near ontario, ca

Heavy Equipment Mechanic

JMI
Riverside, CA

Quick Apply

Job Details

Full-time
$45 - $60 an hour

Benefits

Health insurance
Dental insurance
401(k)
Vision insurance

Qualifications

Heavy equipment electrical system troubleshooting
Diesel engine system repair
Fabrication
Customer communication
Troubleshooting schematics
Agricultural machinery servicing
Mechanical fabrication
Diesel mechanics
Electrical work
Engine parts
Agricultural machinery repair
Construction equipment servicing
Automotive welding equipment
Suspension
Crane servicing
Fabrication repair techniques
Power tools
Vehicle transmission system repair
Electrical maintenance
Electrical parts
Heavy machinery engine diagnostics
OEM
Hand tools
Material handling equipment maintenance
Air conditioning
Diesel engine brake system servicing

Full Job Description

Overview

We are seeking a highly skilled and dedicated Heavy Equipment Mechanic to join our maintenance team. In this role, you will be responsible for diagnosing, repairing, and maintaining a wide range of heavy construction and industrial equipment to ensure optimal operational performance. The ideal candidate will possess extensive mechanical knowledge, hands-on experience with heavy machinery, and a commitment to safety and quality standards. This position offers an excellent opportunity to work with diverse equipment types in a dynamic environment focused on excellence and reliability.

Duties

Perform comprehensive diagnostics on heavy equipment such as excavators, cranes, bulldozers, and loaders using electrical, hydraulic, and mechanical troubleshooting techniques.
Conduct routine inspections and preventative maintenance on construction machinery, farm equipment, and industrial systems to prevent breakdowns and extend service life.
Repair and replace components including transmissions, diesel engines, brakes, suspensions, hydraulics, air brakes, HVAC systems, and electrical systems.
Fabricate parts or modify existing components using welding, hand tools, power tools, and schematics to meet specific operational requirements.
Test repaired equipment to ensure proper functioning; perform alignments and calibrations as needed.
Assist with equipment assembly, installation, and commissioning for new machinery or after major repairs.
Maintain detailed service records; document repairs performed and parts used for accountability and future reference.
Support heavy lifting operations safely while handling tires, batteries, or large components requiring specialized handling techniques.
Provide exceptional customer service by communicating repair status clearly and ensuring client satisfaction.
Follow safety protocols diligently during all maintenance activities to uphold workplace safety standards.

Requirements

Proven experience as a Heavy Equipment Mechanic or Service Technician with dealership experience preferred.
Strong mechanical aptitude with knowledge of construction machinery maintenance, fabrication, welding, and troubleshooting.
Proficiency in using schematics for electrical diagnostics and understanding OEM (Original Equipment Manufacturer) specifications.
Hands-on experience with diesel engine diagnostics and repair; familiarity with transmissions, hydraulics, air brake systems, and HVAC is essential.
Skilled in the use of hand tools, power tools, welding equipment, and diagnostic software specific to heavy machinery.
Ability to perform heavy lifting safely; valid certifications in forklift operation or crane operation are advantageous.
Knowledge of construction equipment servicing including excavators, cranes, tractors-trailers, forklifts, and farm machinery.
Strong problem-solving skills with the ability to diagnose complex mechanical issues efficiently.
Excellent communication skills to collaborate effectively with team members and clients.
Relevant certifications such as ASE (Automotive Service Excellence) or equivalent are highly desirable.

If you are passionate about maintaining heavy equipment at peak performance levels while ensuring safety standards are met consistently, we encourage you to apply today. Join our team dedicated to excellence in industrial equipment maintenance.

Pay: $45.00 - $60.00 per hour

Benefits:

401(k)
Dental insurance
Health insurance
Vision insurance

Work Location: On the road

Quick Apply

Refine Your Search

diesel technician/mechanic jobs in ontario, ca

Heavy Equipment Mechanic

Heavy Duty Diesel Mechanic/Fire Apparatus Mechanic

Diesel Technician

Diesel Mechanic

Diesel Mechanic Technician

Apprentice Diesel Tech-Mechanic

Heavy Duty Diesel Truck Technician - CA

Technician

Diesel Technician Fleet Mechanic

Mobile Field Technician

Equipment Service Technician

Diesel Mechanic

Bus Diesel Mechanic Technician

Small Engine Mechanic/Technician - Compact Equipment

Bus Technician - C Level

Lead Automotive Technician

Volvo Service Technician

Automotive Technician / Mechanic

Trailer Technician/Mechanic

Trailer/Reefer Technician/Mechanic

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