Mobile Fleet Technician
Guaranteed Truck Service • dearborn, michigan • Posted June 30, 2026
Position Overview
Job Description Job Description
Mobile Fleet Technician Opportunity Summary:
The Mobile Fleet Technician is responsible for performing on-site preventive maintenance, inspections, diagnostics, and repairs on diesel engines and heavy-duty trucks at customer locations. This role demands technical proficiency, a customer-first mindset, and the ability to work independently in various environments and weather conditions. The technician will ensure compliance with DOT standards and internal repair quality expectations.
Job Duties:
- Perform quality repairs and preventive maintenance on diesel engines and heavy-duty trucks per manufacturer specifications.
- Conduct thorough vehicle inspections to identify damaged, worn, or broken parts.
- Create and execute job repair plans based on diagnostics, including estimating labor hours and required parts.
- Diagnose and repair electrical systems, A/C systems, emissio...