Mobile Heavy-Duty Powertrain Mechanic

Role snapshot

Join our mobile service team in St. Louis, MO (63129) and bring reliable, on-the-go expertise to diesel engines and equipment. You’ll combine sharp diagnostics with customer-facing service to keep operations moving.

Key responsibilities

• Execute diagnostics, maintenance, and repairs on diesel engines and associated equipment.
• Respond to field service calls and complete work at customer sites.
• Carry out inspections and preventative maintenance to ensure peak performance.
• Maintain precise service records, including work performed and parts utilized.
• Communicate service needs, findings, and recommendations to customers.
• Stay informed on advancements in diesel technology and service methods.
• Comply with safety regulations and internal company policies at all times.

Qualifications

• High school diploma or equivalent; diesel technical training preferred.
• Demonstrated experience as a diesel mechanic or comparable position.
• In-depth knowledge of diesel engines, systems, and components.
• Strong troubleshooting and efficient repair capabilities.
• Valid driver’s license with a clean driving record.
• Excellent interpersonal and customer service skills.
• Ability and willingness to travel to varied job sites.

Location and travel

Position is based out of St. Louis, MO (63129) with regular travel to customer locations within the region.