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Diesel Performance Jobs in Pennsylvania (NOW HIRING)

First Student, Inc.

Lead Diesel Mechanic

Pottstown, PA · On-site

$38 - $42/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Conduct inspections, monitor performance, and maintain adherence to federal/state standards. * Work ... Lead Diesel Technician Qualifications * At least 5 years of diesel or automotive maintenance ...

First Student, Inc.

Lead Diesel Mechanic

King Of Prussia, PA · On-site

$38 - $42/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Conduct inspections, monitor performance, and maintain adherence to federal/state standards. * Work ... Lead Diesel Technician Qualifications * At least 5 years of diesel or automotive maintenance ...

First Student

Lead Diesel Mechanic

Pottstown, PA

$38 - $42/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Conduct inspections, monitor performance, and maintain adherence to federal/state standards. * Work ... Lead Diesel Technician Qualifications * At least 5 years of diesel or automotive maintenance ...

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Showing results 21-40

All JobsDiesel Performance JobsDiesel Performance Jobs in Pennsylvania

Diesel Performance information

See Pennsylvania salary details

$14

$28

$38

How much do diesel performance jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for diesel performance in Pennsylvania is $28.34, according to ZipRecruiter salary data. Most workers in this role earn between $24.09 and $31.83 per hour, depending on experience, location, and employer.

What is a diesel performance?

A Diesel Performance job involves optimizing and enhancing the power, efficiency, and durability of diesel engines. Professionals in this field work on tuning engines, upgrading components, and improving fuel economy for trucks, heavy machinery, and other diesel-powered vehicles. They may use performance chips, turbochargers, and exhaust modifications to increase horsepower and torque. These specialists often work in repair shops, performance tuning businesses, or fleet maintenance operations.

What does a diesel performance do?

Professionals in Diesel Performance spend their days diagnosing engine issues, performing performance upgrades, and fine-tuning diesel engines for optimal power and efficiency. Tasks often include using computerized diagnostic equipment, installing aftermarket performance parts, calibrating engine management systems, and conducting test drives. Collaboration with customers to understand their performance goals and thorough documentation of all modifications are also key parts of the role. Technicians may also work alongside other automotive specialists, ensuring that solutions meet both performance and regulatory standards. This dynamic environment keeps each day interesting and offers great opportunities for hands-on learning and skill development.

What are the key skills and qualifications needed to thrive in diesel performance?

Excelling in Diesel Performance requires strong mechanical aptitude, in-depth knowledge of diesel engines, and hands-on experience with diagnostic and tuning tools; formal training or certification in diesel technology is often preferred. Familiarity with computerized diagnostics systems, performance software, and emission control systems is essential. Strong analytical thinking, effective communication, and problem-solving abilities set top performers apart in this field. These competencies are crucial for diagnosing complex engine issues, collaborating with clients, and delivering reliable performance upgrades.

What are the most commonly searched types of Diesel Performance jobs in Pennsylvania?

The most popular types of Diesel Performance jobs in Pennsylvania are:

What are popular job titles related to Diesel Performance jobs in Pennsylvania?

For Diesel Performance jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Diesel Performance jobs in Pennsylvania look for?

The top searched job categories for Diesel Performance jobs in Pennsylvania are:

Diesel Performance jobs near you
Infographic showing various Diesel Performance job openings in Pennsylvania as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $58,939 per year, or $28.3 per hour.

Mobile Diesel Technician

National Fleet Management Inc

Harrisburg, PA • On-site

$32 - $45/hr

Full-time

Re-posted 6 days ago

Job description



MOBILE DIESEL TECHNICIAN

Locations: Philadelphia, PA, West Chester, PA, West Grove, PA, Harrisburg, PA, Carlisle, PA, York, PA Reading, PA, Mechanicsburg, PA, Kennett Square, PA

National Fleet Management

If you enjoy variety in your workday, working independently, and building your income through your performance, this opportunity may be a great fit.

Who We Are

National Fleet Management is a rapidly growing heavy-duty truck service company serving customers across the Southeast.

  • 35+ mobile service units operating across 9 states
  • Expanding to 50+ mobile trucks within the next 12 months
  • Long-term growth plans targeting 70+ trucks across 12+ states by 2028
  • Continuing to expand into additional markets

We are continuing to grow our mobile service division and are looking for technicians who want to grow with us.

We are building a mobile-first service model—and we need technicians who want to be part of that growth.

The Role

We are hiring Mobile Diesel Technicians across multiple states!

This role is for technicians who:

  • Prefer working independently
  • Thrive outside of a traditional shop
  • Are comfortable handling road calls and field repairs

You will operate a fully equipped service truck and perform on-site diagnostics, repairs, and maintenance.

Compensation

This is a performance-based role.

  • $32 – $45+ per hour (based on experience & performance)
  • Our top Mobile Technician earned $164,135 in 2025, with the average technician earning over $100,000 annually.
  • Pay guarantee - depending upon performance

Your income is driven by your efficiency, skill, and work ethic.

What You’ll Do

  • Respond to road calls and perform on-site repairs
  • Diagnose and repair diesel engines and related systems
  • Complete preventative maintenance (PMs) in the field
  • Accurately document work and hours
  • Maintain your service truck and inventory
  • Deliver a high level of customer service on-site

What We’re Looking For

  • Diesel technician experience (mobile experience preferred)
  • Strong diagnostic and troubleshooting ability
  • Ability to work independently with minimal supervision
  • Comfortable traveling within an assigned region
  • Valid driver’s license (CDL preferred)
  • Strong time management and accountability

Why NFM Mobile

  • Independence — no shop, no micromanagement
  • High earning potential based on performance
  • Company-provided service truck
  • Consistent work and growing demand
  • Opportunity to grow with a rapidly expanding mobile operation

Apply Today

If you’re a self-driven technician who wants to take control of your schedule and income, apply now.


We Value Equal Opportunity

National Fleet Management is an equal opportunity employer. We are committed to creating a workplace where all qualified applicants receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, genetic information, or any other legally protected characteristic.

We believe diverse perspectives strengthen our teams, improve decision-making, and help us better serve our customers across all markets.


Drug-Free Workplace

National Fleet Management maintains a drug-free workplace. Employment may be contingent upon compliance with applicable drug and alcohol policies, including pre-employment and post-incident testing, where permitted by law.