Construction Diesel Technician: Field Diagnostics & Repairs

JRJ Group; Cincinnati (OH); On-site; USD 52,000 - 76,000; Full time

Job summary

John R Jurgensen in Cincinnati, OH is seeking a Construction Diesel Technician to keep heavy equipment running at peak performance. You will perform preventive maintenance, diagnostics, and repairs in the shop or in the field.

Join a safety‑driven team with a long construction legacy. The role requires 2+ years of hands‑on diesel experience, a valid driver's license, and the ability to work independently or with others.

Qualifications

• 2+ years hands-on diesel technician experience.
• HS diploma or GED required; tech training preferred.
• Valid driver’s license; DOT Medical Card possible.
• Strong knowledge of diesel engines, hydraulics, electrical systems.
• Ability to weld or fabricate is a plus.

Responsibilities

• Troubleshoot and repair diesel engines, hydraulics, electrical systems, and transmissions.
• Use diagnostic tools to identify issues and perform repairs.
• Perform scheduled PMs and inspections per OEM guidelines.
• Respond to breakdowns on job sites and perform field repairs.
• Maintain records of maintenance and parts; follow safety and DOT/OSHA rules.

Skills

Diesel engines

Hydraulics

Electrical systems

Mobile diagnostics

Fabrication

Safety-focused

Education

High school diploma or GED

Diesel/heavy equipment certs

Job description

John R Jurgensen in Cincinnati, OH is seeking a Construction Diesel Technician to keep heavy equipment running at peak performance. You will perform preventive maintenance, diagnostics, and repairs in the shop or in the field.

Join a safety‑driven team with a long construction legacy. The role requires 2+ years of hands‑on diesel experience, a valid driver's license, and the ability to work independently or with others.