Senior Diesel Technician

Wiers; Lafayette (IN); On-site; USD 39,000 - 48,000; Full time

Benefits offered by this job

Bonus plan with variable compensation

Medical, Dental, and Vision insurance

401(k) with company match

Company-paid uniforms

Safety boots and safety glasses Reimb.

Job summary

Wiers Fleet Partners in Lafayette, IN is seeking a Senior Diesel Technician to diagnose, repair, and maintain heavy‑duty trucks. You will lead quality work, mentor teammates, and uphold safety standards in a fast-paced shop.

Bring 5+ years of diesel experience, strong diagnostics, and a valid CDL preferred. Competitive hourly pay $28–$35, full benefits, and opportunities to grow with a respected national fleet service provider.

Qualifications

• 5+ years of diesel technician experience.
• Strong diagnostic and problem-solving skills.
• Valid driver's license (CDL preferred).
• High school diploma or equivalent.

Responsibilities

• Diagnose, evaluate, and repair major components on heavy-duty trucks and specialized equipment
• Perform DOT inspections and advanced preventive maintenance
• Execute complex electronic repairs and in-depth engine diagnostics
• Maintain high quality standards while following all safety protocols
• Document detailed repair processes and communicate effectively with service advisors and leadership

Skills

5+ years diesel technician experience

Strong diagnostic and problem-solving

Valid driver's license CDL preferred

High school diploma or equivalent

Education

High school diploma or equivalent

Job description

• Base Pay $28.00 - $35.00 / Hour
• Job Category Senior Diesel Technician
• Employee Type Regular Full Time
• Required Degree High school
• Manage Others No

Contact information

• Phone [phone]

Senior Diesel Technician

Wiers Fleet Partners | Lafayette, IN | Full Time | $28 - $35/hour

Experience That Leads. Expertise That Matters.

You’ve earned your experience by taking on the tough jobs, solving problems others can’t, and knowing what it takes to get the repair right the first time. Your value goes beyond what you can diagnose or fix—it’s the judgment you bring, the standards you set, and the people you help become better technicians.

At Wiers, Senior Diesel Technicians take on some of the most challenging work in the shop, from advanced diagnostics to complex mechanical and electrical repairs. You’ll put your experience to work while serving as a go‑to resource for your team—sharing knowledge, mentoring developing technicians, and helping ensure every repair meets the high standards our customers expect.

Your expertise can make an impact far beyond the repair bay. When you lead by example, help your teammates grow, and deliver dependable work, you play an important role in strengthening the entire team and building trust that keeps customers coming back.

If you’re ready for a role where your experience is respected, your knowledge can shape the next generation of technicians, and your career still has room to grow, Wiers is ready to help you lead what’s next.

About Wiers Fleet Partners

Since 1964, Wiers has been committed to keeping commercial vehicles on the road. Our reputation is built on trust, quality workmanship, and exceptional service. Today, we’re a leading provider of fleet maintenance and repair solutions across the country—combining innovation with a standard of excellence our customers rely on.

We Make #TRUCKSROLL!

Why Wiers

Modern Tools & Technology

Work with advanced diagnostic equipment and a fully outfitted mobile truck—so you can perform at a high level and stay ahead in a changing industry.

Ongoing Growth

We invest in you with continuous training and clear opportunities to advance your career.

Team-Driven Culture

You may work independently, but you’re never on your own. Our team values communication, respect, and sharing knowledge.

Work That Matters

Your work keeps essential fleets moving—supporting businesses, communities, and the supply chain every day.

Strong Benefits Package

Competitive pay, comprehensive benefits, and support for your life on and off the job.

• $28–$35 per hour (based on experience and certifications)
• Bonus plan with variable compensation

Time Off

• Up to 2 weeks of paid vacation (increases with tenure)
• 7 paid holidays
• Medical, Dental, and Vision insurance
• Short-term disability coverage
• Company-paid life and long-term disability insurance
• Fitness membership reimbursement
• 401(k) with company match
• Company-paid uniforms
• Safety boots and safety glasses reimbursement

What You’ll Do

As a Senior Diesel Technician, you’ll serve as a technical expert and go‑to resource for complex work.

• Diagnose, evaluate, and repair major components on heavy‑duty trucks and specialized equipment
• Perform DOT inspections and advanced preventive maintenance
• Execute complex electronic repairs and in‑depth engine diagnostics
• Maintain high quality standards while following all safety protocols
• Document detailed repair processes and communicate effectively with service advisors and leadership

What You Bring

Required

• High school diploma or equivalent
• Valid driver’s license (CDL preferred)
• 5+ years of diesel technician experience
• Strong diagnostic and problem‑solving skills
• Ability to perform physically demanding work and handle heavy components

Preferred

• Multiple ASE certifications
• Manufacturer‑specific certifications
• Experience with advanced electronic diagnostic systems

What Sets You Apart

• Can‑do mindset – You take on tough challenges and find solutions
• Continuous learner – You stay current and share your knowledge
• Leader – You mentor others and contribute to the team’s success
• Detail‑oriented – You take pride in high‑quality workmanship
• Professional – You represent yourself and Wiers with integrity

Join Wiers and be part of a team where your experience, skill, and leadership are recognized—and rewarded. This is your opportunity to do more than maintain fleets. It’s your chance to help set the standard for diesel service.