Diesel Truck Technician - Field Diagnostics & Service

TranSource Truck & Equipment; Sioux Falls (SD); On-site; USD 34,440 - 68,880; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

401(k) with match

Vacation & holidays

Job summary

TranSource Truck & Equipment, Inc. is seeking skilled truck technicians to inspect, diagnose, and repair heavy‑duty trucks and commercial vehicles. You will perform maintenance, service calls, and on-site repairs in line with OEM specifications.

Applicants should have a two-year technical degree or equivalent, strong diagnostic abilities, and solid communication skills. Competitive hourly pay, benefits, and ongoing training are offered, with opportunities for advancement.

Qualifications

• Two-year technical degree and/or equivalent experience as a truck technician, diesel mechanic, or heavy equipment technician.
• Knowledge of diesel engines, electrical systems, air brake systems, transmissions, steering and suspension, HVAC, hydraulic systems, and aftertreatment/emissions systems.
• Previous experience working on Mack and Volvo Trucks is a plus, but not required.
• Excellent diagnostic and troubleshooting skills.
• Positive attitude and desire to provide outstanding customer service.
• Computer, written, and verbal communication skills.

Responsibilities

• Perform routine inspections, preventive maintenance, diagnostics, and repairs on heavy-duty trucks and commercial vehicles.
• Diagnose and repair diesel engines, electrical systems, air brake systems, steering and suspension, driveline components, HVAC systems, and emissions systems.
• Carry out scheduled maintenance and more complex repairs to ensure safe and reliable vehicle operation.
• Troubleshoot and analyze issues reported by drivers or customers and provide effective repair solutions.
• Utilize diagnostic software, OEM service information, and electronic testing equipment.
• Respond promptly to customer needs in a positive, supportive, and timely manner to ensure maximum value for work performed.
• Communicate job progress to supervisors and customers as needed.
• Complete service reports, order parts, and maintain accurate customer repair records.
• Field technicians will be going out on service calls.

Skills

Diagnostic skills

Customer service

Communication

Education

Two-year technical degree

Tools

Diagnostic software

OEM service information

Electronic testing equipment

Job description

TranSource Truck & Equipment, Inc. is seeking skilled truck technicians to inspect, diagnose, and repair heavy‑duty trucks and commercial vehicles. You will perform maintenance, service calls, and on-site repairs in line with OEM specifications.

Applicants should have a two-year technical degree or equivalent, strong diagnostic abilities, and solid communication skills. Competitive hourly pay, benefits, and ongoing training are offered, with opportunities for advancement.