Shop Diesel Mechanic

DBA Construction, Inc.; Phoenix (AZ); On-site; USD 33,000 - 58,000; Full time

Benefits offered by this job

Medical coverage

Dental coverage

Vision coverage

Life insurance

401(k)

Paid time off

Job summary

DBA Construction, Inc. is seeking a Shop Diesel Mechanic in Phoenix, AZ to maintain and repair our fleet of trucks and heavy equipment. The role is shop-based, focusing on safety, reliability, and readiness to support field crews.

You will inspect, diagnose, and repair mechanical and electrical systems, perform preventive maintenance, and document work while adhering to safety procedures and priorities set by the Shop Manager. This is a full-time, shop-based position.

Qualifications

• Prior experience as a heavy diesel or truck mechanic, Diesel Technician, or Heavy Equipment Technician.
• Strong mechanical aptitude and troubleshooting skills.
• Attention to detail and the ability to manage priorities in a fast-paced shop.
• Ability to safely use common mechanic's tools and shop equipment.

Responsibilities

• Inspect, troubleshoot, and repair brakes, steering, transmissions, engines, and related systems.
• Diagnose mechanical and electrical problems using diagnostic tools, motor analyzers, and handheld computers.
• Perform routine service and preventive maintenance, including oil changes, battery service, and lubrication.
• Maintain and repair CAT earthmoving equipment, trucks, and other heavy equipment in the shop.
• Safely use shop equipment and tools, including pressure gauges, pneumatic wrenches, welding equipment, hoists, and jacks.
• Document completed work, equipment condition, and recommended follow-up repairs.
• Keep the shop, tools, and work areas clean and organized.
• Follow company safety procedures and communicate equipment status and repair priorities with the Shop Manager.

Skills

Diesel mechanic experience

Troubleshooting skills

Mechanical aptitude

Attention to detail

Tools

Diagnostic tools

Motor analyzers

Handheld computers

Welding equipment

Job description

Shop Diesel Mechanic

Who We Are

DBA Construction is an Arizona-based heavy civil contractor specializing in concrete, structures, roadway, and infrastructure projects. We take pride in building quality work, developing our people, and creating long-term career opportunities in the construction industry.

Pay: $24.00-$42.00 per hour

Benefits

We offer medical, dental, and vision coverage, life insurance, 401(k), and paid time off.

About the Role

We're hiring a Shop Diesel Mechanic to maintain and repair DBA's fleet of trucks and construction equipment. This is a shop-based position focused on keeping equipment safe, reliable, and ready to support our crews.

Key Responsibilities

• Inspect, troubleshoot, and repair brakes, steering, transmissions, engines, and related systems.

• Diagnose mechanical and electrical problems using diagnostic tools, motor analyzers, and handheld computers.

• Perform routine service and preventive maintenance, including oil changes, battery service, and lubrication.

• Maintain and repair CAT earthmoving equipment, trucks, and other heavy equipment in the shop.

• Safely use shop equipment and tools, including pressure gauges, pneumatic wrenches, welding equipment, hoists, and jacks.

• Document completed work, equipment condition, and recommended follow-up repairs.

• Keep the shop, tools, and work areas clean and organized.

• Follow company safety procedures and communicate equipment status and repair priorities with the Shop Manager.

Required Qualifications

• Prior experience as a heavy diesel or truck mechanic, Diesel Technician, or Heavy Equipment Technician.

• Strong mechanical aptitude and troubleshooting skills.

• Attention to detail and the ability to manage priorities in a fast-paced shop.

• Ability to safely use common mechanic's tools and shop equipment.

Daily Work Flow

At the start of the shift, you'll review the equipment list and confirm repair priorities with the Shop Manager. Most of your work will take place in the shop, where you'll perform scheduled maintenance, diagnose problems, and complete repairs on trucks and construction equipment.

The workday may shift as equipment needs change, so clear communication and accurate repair notes are important. Your updates help the Shop Manager and crews understand equipment status, completed work, and any repairs that still need attention.

This position generally works Monday through Friday. Shift times may vary based on operational needs. The focus is safe, quality shop work that keeps DBA's fleet ready for the job.

• Pass a pre-employment drug screen and criminal background check.

• Be able to provide valid documentation for the I-9 Immigration Document