Job Description

A family-owned regional carrier is hiring a Senior Diesel Mechanic in Ravenna, OH to lead advanced diagnostics and major engine repairs. Ideal candidates have 15+ years of diesel experience and Freightliner/DD15 expertise. Apply now to bring your leadership to a stable operation.

Duties & Responsibilities

• Perform advanced diagnostics and complex repairs on heavy-duty diesel engines, emissions systems, aftertreatment components, and electrical systems.
• Troubleshoot and repair Freightliner trucks and Detroit DD15 engines with minimal supervision.
• Complete major engine repairs independently and resolve difficult or recurring technical issues in the shop.
• Conduct preventive maintenance, detailed inspections, and safety checks to keep equipment operating reliably.
• Mentor, train, and support junior and mid-level technicians on diagnostics, repairs, and shop best practices.
• Communicate findings, repair recommendations, and status updates clearly with customers.
• Maintain accurate repair documentation and follow shop safety standards at all times.

Requirements

• Required:

• • 15+ years of hands-on diesel engine repair experience; experience verification is required.
  • Extensive experience with Freightliner trucks.
  • Strong hands-on experience with Detroit DD15 engines.
  • Proven experience diagnosing and repairing Detroit emissions and aftertreatment systems.
  • Advanced engine, electrical, and emissions system troubleshooting skills.
  • Experience working on heavy-duty diesel engines, including Cummins, CAT, and Detroit Diesel platforms.
  • Ability to perform high-level diagnostic and repair work independently.
  • Ability to assist, guide, and support less-experienced technicians in the shop.
  • Strong communication skills for customer interaction and mentoring.
  • Must own basic hand tools; specialty tools are provided.
  • Ability to commute to Ravenna, OH 44266.

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