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Diesel Technician

National Fleet Management and Careers
Charlotte, NC Full Time
POSTED ON 1/9/2026
AVAILABLE BEFORE 2/28/2026

Now Hiring: Diesel Technicians – Charlotte, NC

**Show us your pay — we’ll match it and add $2.00!**


Top Pay • Real Growth • Tools of the Trade

Rev up your career at National Fleet Management!
We’re on the lookout for skilled Diesel Technicians ready to hit the ground running in a fast-paced, high-reward shop environment. Whether you’re a seasoned Master Tech or an ambitious B-Level Tech looking to sharpen your skills, we’ve got a place for you.

Crush hours. Stack cash. Build your future.
Our technicians earn 110–185% of base pay.

Pay & Perks You’ll Actually Want:

  • Earn $30–$55/hour with our performance-based pay scale

  • Estimated annual salary: $82,000–$163,000

  • Full-Time | Shop-Based | Monday – Friday; Rotating Saturday

  • Multi-Brand Repairs | Modern Diagnostic Tools

What You’ll Do:

  • Diagnose, repair & maintain diesel and gas vehicles (small trucks to Class 8)

  • Handle DPF diagnostics, emissions repairs, transmission R&R, engine rebuilds

  • Work with Cummins, Isuzu, Allison, Detroit, and more

  • Use advanced diagnostic software and repair tools

  • Keep thorough repair records and collaborate with your service team

Who We’re Looking For:

A-Level / Master Tech

  • Advanced Diagnostics & Repair Mastery – Fluent in OEM platforms (Cummins Insite, Detroit DiagnosticLink, Bendix ACom) and electrical schematics

  • ASE Master Certification – Hold or are actively pursuing ASE Master Truck Technician (T1–T8)

  • OEM Certified – Freightliner, Volvo, International, PACCAR, and more

B-Level Tech

  • Solid Technical Foundation – Skilled in air brakes, cooling systems, and basic electrical

  • ASE Certification Progression – Completed or started ASE certifications (T1–T8), or ready to begin

  • OEM Familiarity – Some exposure to OEM platforms and eager to certify

  • Coachability & Drive – Quick to learn, committed to becoming a master of your craft

What You Get in Return:

  • Performance-Based Pay – Earn what you’re worth

  • Health, Dental, Vision – You and your family, covered

  • 401(k) Profit Sharing Plan – Build your future while building ours

  • Paid Training & Certifications – Stay sharp and keep growing

  • PTO & Paid Holidays – Because rest matters

  • Disability & Life Insurance – Protection when it counts

  • Employee Assistance Program – Mental health & financial wellness support

  • Pet Insurance – Yes, we cover your furry family too

  • Career Growth – We promote from within

Ready to Roll?

If you’re an experienced Master Tech or a driven B-Level Technician looking for a stable, high-paying career with growth opportunities, we want to hear from you.

Location: Charlotte, NC
Apply Now – Send us your resume and let’s get you in the driver’s seat of your career.

Salary : $82,000 - $163,000

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