Senior Mobile Diesel Technician — Fleet Service Lead

American RENOLIT Corporation; Tampa (FL); On-site; USD 54,000 - 62,000; Full time

Benefits offered by this job

Fully equipped premium mobile service

Paid training

Medical, Dental, and Vision coverage

401(k) with company match

Up to 2 weeks paid vacation

7 paid holidays

Company-paid life and long-term-disabi

Job summary

Wiers Fleet Partners in Tampa, FL is seeking an experienced Senior Mobile Diesel Technician to bring expert diagnostics and dependable on-site repairs to fleet customers. You will diagnose diesel systems, perform on-site maintenance, and collaborate with customers to keep operations moving.

With 5+ years of diesel experience, a high school diploma, and a valid driver’s license (CDL preferred), you’ll work a flexible schedule with a fully equipped mobile service truck and strong team support,

Qualifications

• 5+ years of diesel technician experience.
• High school diploma or GED.
• Valid driver’s license (CDL preferred, not required).

Responsibilities

• Diagnose and repair diesel systems on-site—from routine maintenance to complex issues.
• Perform DOT inspections and preventive maintenance.
• Keep fleets compliant, reliable, and on the road.
• Represent Wiers with professionalism and consistency.

Skills

Diesel diagnostic

Customer-focused communication

Problem solving

Field service

Education

High school

Tools

ASE certifications

Job description

Wiers Fleet Partners in Tampa, FL is seeking an experienced Senior Mobile Diesel Technician to bring expert diagnostics and dependable on-site repairs to fleet customers. You will diagnose diesel systems, perform on-site maintenance, and collaborate with customers to keep operations moving.

With 5+ years of diesel experience, a high school diploma, and a valid driver’s license (CDL preferred), you’ll work a flexible schedule with a fully equipped mobile service truck and strong team support,