Diesel Technician

JRJ GroupWashington Court House, OH

About The Position

Cox Paving is seeking a skilled and motivated Construction Diesel Technician to join our team. In this role, you will perform preventive maintenance, diagnostics, and repairs on a wide variety of construction equipment, both in the shop and out in the field. Join a company with deep roots in construction, a strong safety culture, and a commitment to keeping our equipment, and your career, moving forward.

Requirements

  • 2+ years of hands-on experience as a diesel technician, preferably in a construction or heavy equipment setting.
  • High school diploma or GED required.
  • Valid driver’s license.
  • Ability to obtain DOT Medical Card.
  • Strong knowledge of diesel engines, hydraulics, electrical systems, and mobile equipment diagnostics.
  • Must be dependable, safety-focused, and capable of working independently or with a team.

Nice To Haves

  • Technical training or certifications in diesel or heavy equipment repair preferred.
  • CDL a plus.
  • Ability to weld, fabricate, or perform basic fabrication repairs is a plus.

Responsibilities

  • Troubleshoot and repair diesel engines, hydraulic systems, electrical systems, and transmissions.
  • Use diagnostic tools and software to identify mechanical issues and make data-driven repairs.
  • Perform scheduled PMs on construction equipment and fleet vehicles to prevent breakdowns and extend equipment life.
  • Conduct inspections of tires, fluid levels, filters, and wear components using checklists and OEM guidelines.
  • Respond to equipment breakdowns on job sites and perform field-based repairs quickly and safely.
  • Communicate with operators and supervisors to assess issues and determine repair priorities.
  • Maintain and repair a wide range of equipment including: Excavators, dozers, loaders, pavers, rollers, dump trucks, trailers, and company trucks.
  • Flex between shop work and field support based on operational needs.
  • Accurately record maintenance activities, inspections, and parts used in service software or paper logs.
  • Follow safety protocols, PPE requirements, and company policies at all times.
  • Support DOT and OSHA compliance through proper recordkeeping and safe practices.
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