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Posted 21 July, 2026

Diesel Mechanic

CalPortland
Mesa, AZ, US Full Time

Job Description

Job Description
Position Overview

The Ready-Mix Mechanic will handle all maintenance and repair tasks related to trucks and equipment.

Employee Benefits

We take pride in offering a robust and competitive benefits package designed to support the health and financial well-being of our most valuable asset: our employees. Your benefits play a crucial role in your overall compensation. Therefore, we provide a diverse selection of options. All regular full-time staff members can enroll in various health and welfare plans, including medical, dental, and vision coverage. Additional benefits encompass life insurance, disability coverage, an employee assistance program, and a retirement plan. We also offer a range of voluntary benefits for employees to consider.

Key Responsibilities
  • Perform equipment servicing according to a scheduled plan and promptly.
  • Diagnose, repair, and clean commercial trucks and equipment, including the removal of concrete buildup.
  • Assess, prioritize, and address equipment issues based on safety, customer service, preventive maintenance, and other concerns.
  • Maintain records of all repairs and regularly update the shop manager and dispatch on the status of inoperative vehicles.
  • Help keep an accurate inventory of parts by organizing them properly and documenting any parts used.
  • Ensure safe working practices and report any incidents or injuries to management immediately.
  • Participate in scheduled safety meetings as directed by management.
  • Carry out additional related tasks as assigned.
Educational Background

High school diploma or GED is required.

Qualifications and Skills
  • Reliable attendance and punctuality are essential.
  • Possession of personal tools is necessary.
  • The role involves physical activities such as climbing, bending, squatting, lifting, stretching, driving, riding, twisting, and operating controls on uneven terrain.
  • Basic computer skills are required for entering work order data.
  • Experience in basic fabrication and the use of welding and gas torch equipment is needed.
  • Ability to lift weights ranging from 75 lbs. to 100 lbs.
  • Familiarity with hand and power tools is essential.
  • Skills in troubleshooting diesel engines from various manufacturers are required.
  • Experience in performing preventive maintenance is necessary.
  • Must be capable of working independently as well as collaboratively within a team.
  • Willingness to work in varying weather conditions, including extreme heat and cold.
  • Work shifts may vary and could include overtime; night shifts may be necessary.
  • Ability to work well with others is a must.
  • A valid driver’s license is required.

Preferred Qualifications:

  • Three years of prior experience in repairing Ready Mix trucks is preferred.
  • Possession of a CDL and experience with heavy equipment is advantageous.
Employment Conditions

The selected candidate must undergo a post-offer pre-employment physical examination, drug and alcohol screening, and a background check. Certain positions may require ongoing drug and alcohol testing regulated by FMCSA.