Diesel Technician Intern - Hands-On Diagnostics & PM

Wallwork Trucks Company; Williston (ND); On-site; USD 39,000 - 43,000; Part time

Job summary

Wallwork Trucks Company is seeking a Diesel Technician Intern to work with the Service Manager and Diesel Technicians to learn inspections and preventive maintenance. You will help fix deficiencies, perform adjustments, and keep repair records.

The role offers hands-on mentorship, exposure to safety and regulatory standards, and opportunities to participate in a team focused on efficient diesel service operations.

Qualifications

• High school diploma or equivalent required.
• Must be at least 18 years old.
• A valid driver’s license with clean driving record.
• Strong attention to detail and dependability.
• Excellent verbal communication and documentation skills.

Responsibilities

• Determines vehicle condition by conducting inspections and tests.
• Keeps equipment available by completing preventive maintenance schedules.
• Assists with basic repairs under mentor oversight.
• Complies with federal and state vehicle requirements by testing standards.
• Maintains vehicle records by annotating services and repairs.
• Updates knowledge by reading technical publications and training opportunities.

Skills

Attention to detail

Dependable

Thoroughness in work

Verbal communication

Documentation skills

Inventory control

Job knowledge

Tooling

Technical understanding

Education

High school diploma or equivalent

Driver's license

Tools

Mechanical inspection tools

Tooling

Supply management tools

Job description

Wallwork Trucks Company is seeking a Diesel Technician Intern to work with the Service Manager and Diesel Technicians to learn inspections and preventive maintenance. You will help fix deficiencies, perform adjustments, and keep repair records.

The role offers hands-on mentorship, exposure to safety and regulatory standards, and opportunities to participate in a team focused on efficient diesel service operations.