SERVICE TECH

Lonestar Truck Group; Kentucky; On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Air-conditioned Shop

Laptop at every bay

Competitive pay + flat rate/commission

Paid Vacation & Holidays

401k with company match

OEM training

Job summary

TAG Truck Center – Freightliner & Western Star in Calvert City, KY is seeking an experienced Heavy Duty Truck Service Technician to diagnose, repair and maintain Freightliner, Western Star and other heavy‑duty trucks. You’ll join a team that values skill, reliability, and safety in a well‑equipped shop.

The ideal candidate has 3+ years of dealership experience, and Cummins or Detroit Diesel certifications are preferred. CDL is a plus.

Qualifications

• 3+ years truck dealership experience is required.
• Cummins or Detroit Diesel certifications preferred.
• CDL (preferred) and able to lift 50 lbs.

Responsibilities

• Diagnose, repair, and perform maintenance on heavy‑duty trucks.
• Work on Freightliner, Western Star and other heavy‑duty equipment.
• Adhere to safety and quality standards in a fast‑paced shop.

Skills

3+ years truck dealership experience

CDL preferred

Strong work ethic

Own basic tools & able to lift 50 lbs

Tools

Cummins certification

Detroit Diesel certification

CDL (preferred)

Job description

Posted Sunday, August 16, 2026 at 4:00 AM

The Lonestar Truck Group and TAG Truck Centers havebuilt an excellent reputation within the heavy truck industry.Much of the success can be attributed to our employees who share a common vision: A hassle free, value added transaction for every customer every time.

Since forming in 2007, TAG Truck Center has built an excellent reputation within the heavy truck industry. Much of the company’s success can be attributed to our employees who share a common vision “A hassle free, value added transaction for every customer every time.”

Location: Calvert City, KY

Company: TAG Truck Center – Freightliner & Western Star

Join a team that values your skills and experience!

TAG Truck Center is seeking an experienced Heavy Duty Truck Service Technician to perform diagnostics, repairs, and maintenance on Freightliner, Western Star, and other heavy-duty trucks.

What We’re Looking For:

• 3+ years truck dealership experience (required)
• Cummins, Detroit Diesel, or Heavy-Duty certifications (preferred)
• CDL preferred
• Strong work ethic, dependable team player
• Own basic tools & able to lift 50 lbs

We Offer:

• Air-conditioned Shop
• Lap top at every bay
• Competitive pay + flat rate/commission opportunity
• Paid Vacation & Holidays
• 401k with company match
• OEM training to grow your skills

We offer competitive benefits including a 401k program with company match, Medical, Prescription, Dental & Vision insurance, company paid Life insurance, Short and Long Term Disability insurance, Paid Time Off, and a strong commitment to training.

Learn more about the Lonestar Truck Group and TAG Truck Centers by visiting our website at www.tntxtruck.com

We are an Equal Opportunity Employer. Pre-employment drug testing/background check will help assure that we build a diverse team of people who can best work with others and serve our customer needs.