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Mobile Diesel Mechanic Jobs in Foothill Ranch, CA

Empire Parking Lot Services

Mechanic

Orange, CA · On-site

$25 - $35/hr

Mobile and or emergency service and repair of equipment or vehicles in the field. * Develop a ... Work effectively on gasoline and/or diesel engines, and all mechanical, electrical, pneumatic ...

Empire Parking Lot Services

Mechanic

Orange, CA · On-site

$25 - $35/hr

Mobile and or emergency service and repair of equipment or vehicles in the field. * Develop a ... Work effectively on gasoline and/or diesel engines, and all mechanical, electrical, pneumatic ...

Empire Parking Lot Services

Mechanic

Orange, CA · On-site

$25/hr

Mobile and or emergency service and repair of equipment or vehicles in the field. * Develop a ... Work effectively on gasoline and/or diesel engines, and all mechanical, electrical, pneumatic ...

National Express Corp

Maintenance Technician I

Irvine, CA · On-site

$25.25 - $33/hr

Duties & Responsibilities Diagnose and repair automotive and diesel systems - including brakes ... Respond to road calls and perform mobile repairs when needed. Model professionalism, teamwork, and ...

Amerit Fleet Solutions

Technician, Reefer

Corona, CA · On-site

$35 - $45/hr

... a mobile, outside and/or shop environment with exposure to dust, diesel fumes, noise, and mechanical materials such as oils and greases. Technicians must be able to perform essential job functions ...

Amerit Fleet Solutions

Technician, Reefer

Corona, CA

$35 - $45/hr

... a mobile, outside and/or shop environment with exposure to dust, diesel fumes, noise, and mechanical materials such as oils and greases. Technicians must be able to perform essential job functions ...

Amerit Fleet Solutions

Reefer Technician

Corona, CA · On-site

$35 - $47/hr

... a mobile, outside and/or shop environment with exposure to dust, diesel fumes, noise, and mechanical materials such as oils and greases. Technicians must be able to perform essential job functions ...

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Showing results 21-40

All JobsMobile Diesel Mechanic JobsMobile Diesel Mechanic Jobs in Foothill Ranch, CA

Mobile Diesel Mechanic information

See Foothill Ranch, CA salary details

$15

$29

$39

How much do mobile diesel mechanic jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for mobile diesel mechanic in Foothill Ranch, CA is $29.20, according to ZipRecruiter salary data. Most workers in this role earn between $24.86 and $32.79 per hour, depending on experience, location, and employer.

What is a mobile diesel mechanic?

A Mobile Diesel Mechanic is a skilled technician who diagnoses, repairs, and maintains diesel engines and related systems in trucks, buses, heavy equipment, and other diesel-powered vehicles. Unlike shop-based mechanics, they travel to job sites, roadside locations, or customer facilities to perform repairs and maintenance on-site. This role requires expertise in diesel engine diagnostics, hydraulics, electrical systems, and preventive maintenance. Mobile Diesel Mechanics often work independently, carrying tools and parts in a service vehicle, ensuring minimal downtime for their clients.

What are the typical work environments and daily responsibilities of a mobile diesel mechanic?

As a Mobile Diesel Mechanic, you’ll usually travel to customer locations such as construction sites, trucking depots, or remote field operations to perform repairs and maintenance on diesel-powered vehicles and equipment. Your day may involve diagnosing complex mechanical or electrical issues, conducting routine inspections, replacing parts, and providing emergency roadside service. This role often requires working independently, as well as collaborating with dispatchers, parts suppliers, and customers to ensure timely and efficient service. It’s a hands-on position that sometimes involves outdoor or physically demanding work environments, but offers the satisfaction of solving problems directly and keeping essential equipment in motion.

What skills and qualifications are needed to be a mobile diesel mechanic?

To thrive as a Mobile Diesel Mechanic, you need expertise in diagnosing, repairing, and maintaining diesel engines and related heavy equipment, typically backed by a technical diploma or apprenticeship and relevant work experience. Familiarity with diagnostic tools, electronic control systems, and certifications such as ASE or CDL licenses are commonly expected in the industry. Strong problem-solving skills, self-motivation, and effective communication are key soft skills, especially given the autonomous and customer-facing nature of the role. These competencies ensure accurate on-site repairs, customer satisfaction, and safe, reliable service under varying field conditions.

What cities near Foothill Ranch, CA are hiring for Mobile Diesel Mechanic jobs?

Cities near Foothill Ranch, CA with the most Mobile Diesel Mechanic job openings:

Mobile Diesel Mechanic jobs near you
Infographic showing various Mobile Diesel Mechanic job openings in Foothill Ranch, CA as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 18% Part Time, 9% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $60,741 per year, or $29.2 per hour.

Reefer Technician/Mechanic

Amerit Fleet Solutions

Corona, CA

$35 - $45/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 20 days ago

Amerit Fleet Solutions rating

8.0

Company rating: 8.0 out of 10

Based on 50 frontline employees who took The Breakroom Quiz

82nd of 367 rated vehicle maintenance

Job description

Reefer Technician/Mechanic (Trailer Refrigeration) – Corona/San Bernardino, CA

$35.00 - $45.00 hr | Weekly Pay | Full Benefits within 30 Days 

Amerit Fleet Solutions, a leader in fleet maintenance across the U.S., is hiring a skilled Reefer Technician/Mechanic (Trailer Refrigeration) to join our team in Corona/San Bernardino, CA.

If you take pride in keeping reefer units running reliably and enjoy diagnosing complex refrigeration systems, this is an excellent opportunity to build your career with a stable, growing national company that values skilled technicians.

Pay & Schedule

Pay: $35.00 – $45.00/hour (based on experience)
Pay Frequency: Weekly pay – every Friday
Schedule: Tuesday - Saturday 10pm-6:30am

Why Technicians Choose Amerit

Weekly Pay – Reliable paycheck every Friday
Benefits Start Fast – Medical, dental, vision within 30 days
401(k) Match – Plan for your future
Paid Time Off – Vacation, holidays, and sick time
Boot Allowance & Safety Gear Reimbursement
Training Through Amerit University
ASE Certification Reimbursement & Bonuses
Employee Referral Bonuses (Up to $500)
Career Advancement Opportunities Nationwide

What You’ll Do

  • Perform timely repairs and maintenance on reefer (refrigeration) units, including diesel-powered refrigeration systems
  • Diagnose and troubleshoot refrigeration, electrical, and mechanical issues on trailer reefer units
  • Complete preventive maintenance (PMs) and service on A/C and refrigeration systems
  • Conduct DOT inspections and trailer repairs when reefer units are in working condition
  • Ensure vehicles and refrigeration units meet safety and compliance standards
  • Accurately document repairs and complete work orders
  • Maintain a clean and organized work area, including your tools and equipment
  • Follow all safety procedures and company policies
  • Collaborate with supervisors and team members to support fleet operations

What We’re Looking For

  • 5+ years’ of hands-on experience working on reefer units and trailer refrigeration systems
  • Strong proficiency and working knowledge of reefer (diesel-powered refrigeration) units, PMs, and A/C systems
  • EPA Section 608 Certification required
  • Required experience repairing refrigeration units (diesel engine) on heavy-duty trailers
  • Valid driver’s license
  • Ability to own and maintain the personal tools and toolbox required for the role
  • Ability to work effectively both independently and as part of a team
  • Willingness and ability to meet the physical demands of the position (detailed below)
  • Must be eligible to pass standard pre-employment screenings, including drug screen and DOT physical (if required)

Working Conditions

This role involves working in a mobile, outside and/or shop environment with exposure to dust, diesel fumes, noise, and mechanical materials such as oils and greases. Technicians must be able to perform essential job functions that include frequent movement such as standing, walking, climbing, bending, and sitting for extended periods, as well as lifting heavy objects and accessing tight or confined spaces. This position requires regular use of hands to grasp, reach, handle, and operate tools and equipment. Technicians may be required to work at heights using ladders or elevated platforms and must be able to safely perform duties in various weather conditions. Due to the active work environment and movement of large vehicles, the ability to see and hear sufficiently to safely navigate the workspace is required. Reasonable accommodations may be made to support individuals with disabilities in performing essential job functions.

Ready to Join a Growing Team?

Apply today to join Amerit Fleet Solutions and build a career with a company that values safety, reliability, and skilled technicians.

https://www.ameritfleetsolutions.com/careers/easy-apply

#Mechanic #Hiring #ReeferMechanic #NowHiring #RefrigerartionTrailerTechnicianCareer #ReeferTrailerJobs #ReeferTechnician


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About Amerit Fleet Solutions

Sourced by ZipRecruiter

At Amerit, we have built our reputation of being the country’s most dependable, trustworthy and hard-working partner through our singular focus on doing one thing, Fleet Maintenance and Repair Services. Our renowned responsiveness, reliability, professionalism and customized service programs are based on our core values of partnership and integrity, coupled with our unrelenting drive to do whatever it takes to keep our clients’ fleets rolling. Our executive team combines expertise in fleet maintenance, operations, technology, and compliance to distill the strongest expertise and support for your fleet. Amerit provides opportunities for employees that are unique in the industry. We allow and encourage you to gain experience that fuels your future, while working in a culture that fosters your growth.

Industry

Motor vehicle and motor vehicle parts wholesalers

Company size

1,001 - 5,000 Employees

Headquarters location

Walnut Creek, CA, US

Year founded

2010

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