Senior Diesel Technician: Diagnostics & Heavy-Duty

Carolina International Trucks, Inc; Columbia (SC); On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Weekly pay

Paid holidays, vacation, and personal

401(k) with company match

Multiple incentive plans

Tool Certification Program

Paid training and ongoing development

Stable employment

Growth and advancement opportunities

Job summary

Carolina International Trucks, Inc. is looking for a seasoned diesel technician to perform quality repairs and routine maintenance on heavy trucks. You will diagnose mechanical and electrical issues with modern software, document work, and stay safety-focused while prioritizing tasks.

Ideal candidates have 5+ years of hands-on diesel experience (Level A) and strong knowledge of diesel systems; CDL is preferred or obtainable. Join a stable team with growth opportunities.

Qualifications

• Hands-on diesel repair and maintenance per manufacturer specs.
• Diagnose mechanical and electrical issues with diagnostic software.
• Complete preventive maintenance and inspections.
• Accurate documentation of repairs, inspections and work orders.
• Safety-minded, detail-oriented, and dependable.
• 5+ years of hands-on diesel technician experience (Level A).
• CDL preferred or willing to obtain.
• Strong knowledge of diesel diagnostic and repair systems.

Responsibilities

• Perform quality repairs and maintenance on medium and heavy-duty trucks.
• Diagnose issues and perform repairs using current software.
• Organize and prioritize work to ensure efficiency and safety.
• Complete routine maintenance: oil changes, lubrication, and inspections.
• Road test and perform adjustments as needed.

Skills

Diesel diagnostics

Diesel repair

Documentation skills

Safety minded

Team oriented

Quality workmanship

Attention to detail

Tools

Diagnostic software

Job description

Carolina International Trucks, Inc. is looking for a seasoned diesel technician to perform quality repairs and routine maintenance on heavy trucks. You will diagnose mechanical and electrical issues with modern software, document work, and stay safety-focused while prioritizing tasks.

Ideal candidates have 5+ years of hands-on diesel experience (Level A) and strong knowledge of diesel systems; CDL is preferred or obtainable. Join a stable team with growth opportunities.