Mobile Reefer Technician

Job Title: Mobile Reefer Technician
Location: San Leandro CA
Job Type: Full- Time
Salary Range: $44.01 to $58.63 hourly depending on experience

Position Summary:
We are seeking an experienced Mobile Reefer Technician to support our Fleet division in San Leandro CA. This role is designed for a self-motivated technician with a minimum of 5 years of hands-on transport refrigeration (reefer) experience who is comfortable working independently in the field and servicing customer equipment.

Responsibilities:

• Diagnose troubleshoot and repair truck and trailer refrigeration units including Thermo King and related equipment.
• Perform advanced diagnostics using scanners electronic test equipment and onboard computer systems.
• Conduct preventive maintenance inspections and component replacements on transport refrigeration units and APUs.
• Review and complete shop orders accurately while maintaining service documentation.
• Identify and repair system failures including leak detection component removal/replacement and Freon system testing.
• Assemble install and replace refrigeration components using soldering welding and refrigeration tools.
• Install new refrigeration units on trucks trailers and vans.
• Travel regularly to customer sites to perform mobile service calls operating company vehicles safely and within road and weather conditions.
• Follow all company safety policies DOT requirements and auto safety regulations.
• Maintain a clean organized service vehicle and work area.
• Perform other duties as assigned to support service operations.

Qualifications:

• Minimum 5 years of hands-on transport refrigeration (reefer) experience required.
• Minimum age 21 years old.
• Valid drivers license with an acceptable driving record.
• Previous experience servicing transport refrigeration units (reefer units) is required.
• Strong diagnostic and troubleshooting skills across mechanical electrical and refrigeration systems.
• Ability to work independently in a mobile service environment.
• Comfortable using diagnostic tools scanners and electronic testing equipment.
• Experience with soldering welding and refrigeration equipment is preferred.
• Ability to lift bend stand and work in varying weather conditions.
• Strong attention to detail and commitment to quality workmanship.

About Sonsray:
Sonsray moves mountains for the construction transportation and agriculture industries. We are the West Coasts largest Thermo King dealership offering sales parts service rental and leasing. We are committed to fostering a supportive and dynamic work environment.

Why work here
At Sonsray we value all employees their contributions and most importantly their ideas! We know that the key to moving mountains is teamwork. This is what we offer our team members:

• Medical coverage (PPO HSA options)
• Dental Vision and Life insurance provided at no cost
• 401K with competitive employer contributions
• 80 hours of annual vacation increasing with years of service
• Uniforms provided annually
• Annual boot voucher of $125.00
• One full paid day off annually for community volunteer work
• Birthday meal provided by Sonsray
• Privately owned and operated with decisions made based on core values rather than corporate directives
• Annual Holiday Party including covered airfare and hotel for employees and a guest
• Emphasis on company growth and employee development
• Open-door policy fostering a collaborative environment with active owner and management involvement

Contact us at or View phone number on drjobpro.com
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Required Experience:

IC