Diesel Mechanic CalPortlandDiesel MechanicSan Diego, CA$30–$42Physical Requirements: climbing, stooping, bending, squatting, twisting, pushing, pulling, frequent lifting of 50 pounds, occasional lifting of 75 to 100 pounds, stretching, driving/sitting, using pneumatic and power tools. The Diesel Mechanic is responsible for safely and properly repairing commercial trucks and various equipment in the repair shop setting and out on road calls.
NewMobile Diesel Mechanic / Truck Technician ALL FLEET INCMobile Diesel Mechanic / Truck TechnicianSpring Valley, CA$25–$50 / hourAll Fleet Inc is looking for Diesel Mechanics and Truck Technicians to add to our rapidly expanding team. Because of this, weâ€re seeking reliable, trustworthy, and experienced Diesel Engine technicians to help us keep up with our growth.
NewDiesel Mechanic Saronic Technologies IncDiesel MechanicSan Diego, CAThe successful candidate will be responsible for maintaining, repairing, and troubleshooting diesel engines and related systems on our autonomous surface vessels (ASVs) to ensure optimal performance and reliability. Maintain accurate records of maintenance and repair activities, including parts used, labor hours, and service performed, to track equipment history and ensure compliance with maintenance schedules and regulatory requirements.
Diesel Mechanic San Diego Heavy Truck & Equipment Repair, IncDiesel MechanicLakeside, CA$25–$50 / hourFull timeSan Diego Heavy Truck & Equipment Repair, Inc has been a trusted name in heavy truck and equipment repair serving the greater San Diego area from our Lakeside, CA location. Working in fleet maintenance facility, maintaining commercial trucks, trailers and equipment for heavy duty repair facility.
NewDiesel Mechanic SaronicDiesel MechanicSan Diego, CAThe successful candidate will be responsible for maintaining, repairing, and troubleshooting diesel engines and related systems on our autonomous surface vessels (ASVs) to ensure optimal performance and reliability. Maintain accurate records of maintenance and repair activities, including parts used, labor hours, and service performed, to track equipment history and ensure compliance with maintenance schedules and regulatory requirements.
Diesel Mechanic Saronic TechnologiesDiesel MechanicSan Diego, CaliforniaThe successful candidate will be responsible for maintaining, repairing, and troubleshooting diesel engines and related systems on our autonomous surface vessels (ASVs) to ensure optimal performance and reliability. Maintain accurate records of maintenance and repair activities, including parts used, labor hours, and service performed, to track equipment history and ensure compliance with maintenance schedules and regulatory requirements.
Diesel Mechanic RyderDiesel MechanicESCONDIDO, CaliforniaFull timeDemonstrated aptitude and applied experience in mechanical repair of automotive gas or diesel engines including: Routine preventative maintenance, which should include oil changes, brake and tire work. Important Note: Some positions require additional screening that may include employment and education verification; motor vehicle records check and a road test; and/or badging or background requirements of the customer to which you are assigned.
Dod Skillbridge Fleet Mechanic - Diesel Technician US Foods Holding Corp.Dod Skillbridge Fleet Mechanic - Diesel TechnicianVista, CAMust have (3) years of verifiable hands-on experience as a heavy duty commercial diesel mechanic or reefer mechanic or a combination of both; or (2) years verifiable hands-on experience with either Diesel Mechanic Certification or TK/Carrier Refrigeration Certification or both. Troubleshoot, diagnose, rebuild, replace and complete all required repairs on diesel equipment (i.e., tractors, trailers, bobtails, reefers, lift gates, etc.).
Diesel Mechanic CalPortland Co IncDiesel MechanicEscondido, CA$30–$42 / hourPhysical Requirements: climbing, stooping, bending, squatting, twisting, pushing, pulling, frequent lifting of 50 pounds, occasional lifting of 75 to 100 pounds, stretching, driving/sitting, using pneumatic and power tools. The Diesel Mechanic is responsible for safely and properly repairing commercial trucks and various equipment in the repair shop setting and out on road calls.
Mobile Heavy Equipment & Diesel Mechanic Seventh DimensionMobile Heavy Equipment & Diesel MechanicSan Diego, CAPosition Summary: The Mobile Heavy Equipment & Diesel Mechanic is responsible for performing advanced maintenance and repair of automotive, heavy truck, construction, and diesel powered equipment in both shop and field environments. ASE certification in diesel engines plus at least two heavy truck categories (e.g., brakes, drivetrain, suspension, electrical, HVAC, preventive maintenance).
NewDay Diesel Mechanic - Full-Time Sweeping Corporation of AmericaDay Diesel Mechanic - Full-TimeSan Marcos, CA$25–$35 / hourheavy equipment, waste, & recycling services experience preferredLicense: Driver's LicenseTools: Must provide and maintain basic hand and diagnostic tools necessary to perform the jobAge: Must be at least 18 years of ageCompliance: Must maintain an acceptable driving record and successfully pass a motor vehicle record (MVR) check, background check, DOT physical, and drug screening in accordance with Company policy and applicable law. However, not all duties can be listed, and as business needs evolve, responsibilities may shift over time to reflect new priorities, processes, or technologies: Safety & Inspection: Perform thorough inspections of equipment and mechanical systems to identify potential safety hazards or operational issues.
Mobile Diesel Mechanic - Epika Fleet Services, Inc.Mobile Diesel Mechanic -Poway, California$29–$36 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
Mobile Diesel Mechanic Epika Fleet Services, Inc.Mobile Diesel MechanicEscondido, California$29–$36 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
NewDay Diesel Mechanic - Full-Time Sweeping Corporation of America IncDay Diesel Mechanic - Full-TimeSan Marcos, CA$25–$35 / hourHowever, not all duties can be listed, and as business needs evolve, responsibilities may shift over time to reflect new priorities, processes, or technologies: Safety & Inspection: Perform thorough inspections of equipment and mechanical systems to identify potential safety hazards or operational issues. Physical Demands: Frequent sitting and walking/standing; occasional bending, twisting, squatting, kneeling, pushing/pulling; limited stair climbing and crawling; ability to lift and carry up to 50 lbs at varying heights, including overhead.
Mobile Diesel Mechanic Prestige Fleet ServicesMobile Diesel MechanicSan Diego, California$38–$40 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
Mobile Diesel Mechanic - Prestige Fleet ServicesMobile Diesel Mechanic -Poway, California$38–$43 / hourFull timePerform repairs and inspections on a variety of Class 6-8 trucks and trailers, such as brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, tires, etc. On-Site Truck and Trailer Maintenance and Repairs : Our mobile repair experts come to you, performing all maintenance and repairs at your location and around your schedule.
NewDiesel Mechanic Ryder System IncDiesel MechanicEscondido, CADemonstrated aptitude and applied experience in mechanical repair of automotive gas or diesel engines including: Routine preventative maintenance, which should include oil changes, brake and tire work. Important Note: Some positions require additional screening that may include employment and education verification; motor vehicle records check and a road test; and/or badging or background requirements of the customer to which you are assigned.
Diesel Service Mechanic Rush Enterprises IncDiesel Service MechanicSan Diego, CAWith more than 200 locations and nearly 8,000 dedicated employees, Rush Enterprises operates Rush Truck Centers-the largest network of commercial vehicle dealerships in North America-committed to delivering exceptional customer service, personalized support, and comprehensive solutions tailored to every fleet's needs. Install injectors, pistons, liners, cam shafts, cylinder heads, rod and main bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, change or recharge batteries, and replace transmissions and other parts.
Diesel Mechanic United Rentals IncDiesel MechanicSan Diego, CA$22.90–$46.60 / hourAs a Diesel Mechanic (Service Tech I), you'll use your skills (diesel, automotive, welding or other mechanical) to perform maintenance tasks as well as minor repairs on equipment in a safe and professional manner. We're an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That's why we offer best-in-class benefits and perks that will support you and your family.
SAN Diesel Mechanic MAT ExpressSAN Diesel MechanicSan Diego, CAFull timeMaintenance and Repairs Perform regular maintenance on Company trucks and equipment, including oil changes, brake checks, tire rotations, and other routine services. The Mechanic will work closely with drivers and other fleet employees to understand vehicle problems, provide repair estimates, and communicate maintenance needs.