Diesel Powertrain Diagnostics Specialist

Power the work that powers San Diego

Engines move projects forward—and your expertise keeps those engines dependable. Join us in San Diego, CA, where a supportive, hands-on environment values your judgment, craftsmanship, and curiosity.

Imagine your first week

A vehicle arrives with intermittent misfires. You analyze fault codes, review schematics, trace a harness issue, and validate the fix with a thorough test. Next, you complete a scheduled service on heavy equipment—inspecting brakes, suspension, and drivetrain—then document everything clearly so the next tech has a perfect handoff. Throughout the day, you share insights with teammates and keep your bay organized and safe.

How you’ll contribute

• Pinpoint and resolve mechanical faults in diesel engines and related systems.
• Carry out preventive maintenance and repairs on diesel-powered vehicles and heavy equipment.
• Conduct inspections and performance/safety testing to confirm reliability.
• Record repairs and maintenance with precise, timely documentation.
• Collaborate with peers to elevate efficiency and best practices.
• Stay informed about emerging diesel technologies and industry trends.
• Uphold safety protocols and maintain an orderly workspace.

What it takes to excel

• High school diploma or equivalent; technical certification in diesel mechanics preferred.
• Hands-on experience as a diesel mechanic or in a related capacity.
• Robust knowledge of diesel engines, electrical systems, and hydraulics.
• Ability to interpret service manuals and technical schematics.
• Strong diagnostic mindset, detail orientation, and follow-through.
• Team-focused communicator who contributes to a positive shop culture.
• Valid driver’s license and a clean driving record.

Areas of proficiency

• Diesel Engine Systems
• Brake & Suspension Systems
• Preventive Maintenance & Inspection
• Transmission & Drivetrain Systems
• OSHA 10-Hour Certification (OSHA 10)
• Automotive Repair
• ASE Automobile and Light Truck Certification Tests
• Brakes
• Lift Truck Repair & Maintenance
• Diesel & Heavy Equipment Systems

If you’re driven by diagnostics, craftsmanship, and safety, this is where your skills will shine—and grow.