Advanced Diagnostic Technician — Class 8 Trucks, First Shift

Job overview

The Advanced Diagnostic Technician role is onsite at the DHT Main Shop in Reese, MI, on first shift. Compensation is based on experience and diagnostic capability; no numeric amount is specified. The role supports DHT Group’s Class 8 truck fleet and shop technicians. The technician identifies root causes of complex truck faults, recommends repairs, and verifies equipment is ready to return to service. The role also provides technical guidance and helps other technicians strengthen their diagnostic skills.

What you'll do

• Diagnose Class 8 truck engine, electrical, emissions, braking, and network issues
• use OEM diagnostic software, service information, test equipment, and wiring diagrams
• perform systematic troubleshooting and root-cause analysis
• recommend repairs
• verify completed repairs
• document diagnostic and repair work
• provide technical guidance and diagnostic support to other technicians.

What we're looking for

Skills & competencies

advanced diagnostic technician

reese mi

dht group

class 8 trucks

truck diagnostics

diesel systems

electrical troubleshooting

emissions systems

abs and braking

oem diagnostic software

first shift

full-time

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, and vision insurance
• health savings account
• 401(k) with company match
• paid time off
• company-paid life insurance
• short- and long-term disability
• pet insurance.

Why this role

Advanced troubleshooting across Class 8 systems, including DPF, DEF, SCR, ABS, and electronic controls; ASE certifications are preferred.

About the employer

DHT Employee Leasing Company LLC is hiring for this role. Industry: General Freight Trucking, Local. Sector: 48.