Heavy-Duty Diesel Technician: Diagnostics & Maintenance

Interstate PowerSystems; Bismarck (ND); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Uniforms fully supplied

Tuition assistance for career growth

Health, dental, and vision coverage

Paid Time Off (PTO)

401(K) with company matching

Employee discounts available

Paid Employee Assistance Program

Job summary

A leading provider of heavy-duty equipment services is seeking a Heavy Duty Diesel Technician in Bismarck, ND. The ideal candidate will have 2–5 years of experience in diesel engine repair and maintenance, with a strong focus on diagnostic skills. Key responsibilities include troubleshooting and repairing diesel systems, conducting routine maintenance, and ensuring customer satisfaction through excellent service. This position offers competitive wages and opportunities for career growth in a dynamic work environment.

Qualifications

• 2–5 years of experience repairing and maintaining heavy-duty diesel trucks.
• Ability to lift heavy parts (up to 50–75 lbs.) and work in confined spaces.
• Valid driver's license required; CDL preferred.

Responsibilities

• Troubleshoot mechanical, hydraulic, and electrical systems on heavy-duty trucks.
• Conduct routine preventive maintenance to ensure reliability.
• Replace or repair critical components like diesel engines and transmissions.
• Perform minor welding or fabrication tasks as needed.
• Complete detailed service reports and maintain safety compliance.

Skills

Diesel engine knowledge

Hydraulic systems expertise

Electric systems understanding

Problem-solving skills

Excellent customer service skills

Education

High school diploma or equivalent

Technical diploma in diesel mechanics

Tools

Cummins Insite

Detroit Diesel Diagnostic Link

Job description

A leading provider of heavy-duty equipment services is seeking a Heavy Duty Diesel Technician in Bismarck, ND. The ideal candidate will have 2–5 years of experience in diesel engine repair and maintenance, with a strong focus on diagnostic skills. Key responsibilities include troubleshooting and repairing diesel systems, conducting routine maintenance, and ensuring customer satisfaction through excellent service. This position offers competitive wages and opportunities for career growth in a dynamic work environment.