Advanced Diesel Technician – Heavy Equipment & Diagnostics

Sunstate; Peoria (AZ); On-site; USD 83,097,000 - 114,616,000; Full time

Benefits offered by this job

Uniforms provided

Boot allowance

Free equipment rental

Free safety glasses

Vacation overtime pay

Medical/dental/vision

401(k) match

Holidays

PTO & sick leave

Job summary

Sunstate Equipment Co. in Peoria, AZ is hiring a Technician III to service diesel and gas engines on construction equipment and delivery fleets. The role requires advanced troubleshooting, maintenance, and repairs with a focus on hydraulics and aftertreatment systems.

Overtime may be required to meet deadlines. The position offers weekly pay, strong benefits after the first month, and a supportive work environment.

Qualifications

• You should have a minimum of 3 years of experience as a diesel mechanic, with a background in heavy construction equipment or rental.
• Advanced experience with major & minor repairs of hydraulic, electrical, pneumatic, and diesel and gas engines on construction equipment and delivery fleet.
• Experience with Tier 4 engines and DPF, SCR, DEF, and EGR aftertreatment systems is highly preferred.
• Extensive experience performing preventative maintenance, troubleshooting, diagnosing, and performing heavy equipment repairs.
• Must have the necessary tools you need to perform the scope of equipment repairs.

Responsibilities

• Perform minor and major repairs on gas and diesel engines, complex hydraulic systems, electrical systems, and drivetrains to include manual and power shift transmissions on equipment and trucks
• Troubleshoot/diagnose malfunctions and repair equipment
• Perform novice level welding repairs (MIG & SMAW)
• Inspect, service, and test equipment, ensuring performance to manufacturer specifications
• Perform routine service on equipment which includes checking fluid levels, changing fluid and lubricating
• Prepare/maintain accurate records on the maintenance and repair of equipment, including warranty records

Skills

Diesel mechanic

Troubleshooting

Hydraulic systems

Electrical systems

Tier 4 engines

Diagnostics software

Diesel laptop

Tools

Diagnostic software

Laptops/diagnostic tools

Hydraulic test equipment

Job description

Sunstate Equipment Co. in Peoria, AZ is hiring a Technician III to service diesel and gas engines on construction equipment and delivery fleets. The role requires advanced troubleshooting, maintenance, and repairs with a focus on hydraulics and aftertreatment systems.

Overtime may be required to meet deadlines. The position offers weekly pay, strong benefits after the first month, and a supportive work environment.