Diesel Technician: Engine Diagnostics & Rebuild Expert

Nextran Corporation; United States; On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Career paths

Network of 30 Dealerships

Disability Insurance

Paid Time Off

Nextran Paid Life Insurance

Family Centered Values

Medical and Dependent Care FSA

401k Retirement Plan with Match

Company Paid Holidays

EAP

Great Medical Dental & Vision Benefits

Social Responsibility Opportunities

28 Years of Industry Experience

Professional Growth

Job summary

Nextran Truck Centers in Duluth, GA is seeking an experienced Diesel Technician to diagnose, rebuild engines, and return trucks to the road. You’ll work in a collaborative engine shop with skilled teammates.

If you’re passionate about diagnostics, engine rebuilds, and maintaining high-quality workmanship, this role offers mentoring opportunities, ongoing training, and a clear path for career growth within Nextran’s network of dealerships.

Qualifications

• 3–5 years of diesel diagnostic experience; 10 years preferred.
• High School Diploma or GED required.
• Valid driver's license with acceptable MVR; CDL a plus.
• Cummins Engine Repair Certification required.
• Master Technician certifications preferred.
• ASE Certifications are a plus.
• Strong mechanical aptitude and troubleshooting skills.
• Proficiency with email and Microsoft Office; ability to learn diagnostic software.
• Ability to work independently and as part of a team.
• Excellent communication and problem-solving skills.

Responsibilities

• Diagnose and repair medium and heavy duty diesel engines and related systems
• Perform complete engine and transmission rebuilds
• Complete preventative maintenance and major mechanical repairs
• Document repairs and diagnostic findings
• Communicate with Parts and Service teams to stay on schedule
• Identify additional maintenance or safety concerns for customers
• Maintain a clean, organized, and safe work environment
• Follow manufacturer repair procedures and dealership standards
• Stay current on OEM bulletins and best practices
• Mentor apprentice technicians and help lead the team

Skills

Diesel diagnostic experience

Mechanical troubleshooting

Mentoring teammates

Education

High School Diploma or GED

Cummins Engine Repair Certification

ASE Certifications

Tools

Microsoft Outlook

Word

Excel

Dealership management software

Job description

Nextran Truck Centers in Duluth, GA is seeking an experienced Diesel Technician to diagnose, rebuild engines, and return trucks to the road. You’ll work in a collaborative engine shop with skilled teammates.

If you’re passionate about diagnostics, engine rebuilds, and maintaining high-quality workmanship, this role offers mentoring opportunities, ongoing training, and a clear path for career growth within Nextran’s network of dealerships.