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Senior Diesel Performance Jobs (NOW HIRING)

Cox Fleet

Sr Shop Diesel Mechanic

Miami, FL

$24 - $31.50/hr

The Sr. Shop Diesel Technician will be responsible for performing licensed DOT inspections ... level performance metrics. DUTIES * Always follow and comply with safe operating practices and ...

Cox Fleet

Sr Shop Diesel Mechanic

Fernandina Beach, FL · On-site

$23.25 - $30.50/hr

The Sr. Shop Diesel Technician will be responsible for performing licensed DOT inspections ... level performance metrics. DUTIES * Always follow and comply with safe operating practices and ...

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All JobsSenior Diesel Performance Jobs

Senior Diesel Performance information

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$49.5K

$127.1K

$209.5K

How much do senior diesel performance jobs pay per year?

As of Jul 4, 2026, the average yearly pay for senior diesel performance in the United States is $127,122.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,500.00 and $149,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Diesel Performance vs Diesel Technician?

AspectSenior Diesel PerformanceDiesel Technician
CertificationsASE certifications, Diesel Performance certificationsASE certifications, Diesel mechanic certifications
Work EnvironmentPerformance shops, custom tuning facilitiesRepair shops, dealerships, service centers
Job FocusOptimizing engine performance, tuning, upgradesDiagnosing, repairing, maintaining diesel engines
Industry UsagePerformance enhancement, aftermarket modificationsGeneral diesel engine repair and maintenance

Senior Diesel Performance specialists focus on enhancing diesel engine power and efficiency through tuning and upgrades, often working in performance shops. Diesel Technicians perform repairs and maintenance on diesel engines across various settings. While both roles require similar certifications, their work environments and job focuses differ significantly.

What types of projects or challenges can a Senior Diesel Performance specialist expect to tackle on a typical day?

As a Senior Diesel Performance specialist, you’ll often work on complex diagnostic issues, performance upgrades, and custom tuning for diesel engines. Your day may involve collaborating with mechanics, engineers, and customers to troubleshoot problems, install high-performance components, and ensure compliance with emissions standards. You’ll also provide mentorship to junior technicians, contribute to process improvements, and stay updated on the latest diesel technologies. The role requires strong technical expertise and effective communication skills to handle multifaceted projects and customer needs.

What are the key skills and qualifications needed to thrive as a Senior Diesel Performance Technician, and why are they important?

To thrive as a Senior Diesel Performance Technician, you need in-depth knowledge of diesel engines, performance tuning, diagnostics, and typically several years of hands-on experience or relevant certifications (such as ASE or manufacturer-specific credentials). Proficiency with diagnostic tools, performance tuning software, and engine management systems is crucial. Strong problem-solving skills, attention to detail, and effective communication help you excel in both technical troubleshooting and customer interactions. These skills ensure accurate diagnostics, high-quality performance upgrades, and customer satisfaction in a specialized and rapidly evolving field.

What jobs in the U.S. pay $300,000 a year?

Senior Diesel Performance roles typically do not reach $300,000 annually; such high salaries are more common in executive positions, specialized engineering, or business ownership. High-paying jobs in the automotive or performance industry may include senior management or consulting roles, often requiring extensive experience, certifications, and a strong network. Most roles directly related to diesel performance focus on technical expertise and may have salaries ranging from $60,000 to $120,000, depending on location and company size.

Can a diesel mechanic make 100k a year?

Senior diesel mechanics can potentially earn $100,000 or more annually, especially with extensive experience, specialized skills, certifications, and working in high-demand environments. Salaries vary by region, employer, and level of expertise, but top earners in the field often reach or exceed this threshold.

What is the highest paid diesel mechanic job?

The highest paid diesel mechanic roles are often senior or specialized positions, such as diesel shop managers or master diesel technicians, with salaries exceeding $70,000 annually. These roles typically require extensive experience, advanced certifications, and expertise in diagnosing complex engine issues and using specialized diagnostic tools.

What jobs will no longer exist in 2030?

By 2030, roles heavily reliant on manual labor or traditional combustion engine maintenance, such as diesel engine mechanics, may decline due to advances in electric vehicle technology and automation. Jobs involving routine tasks are increasingly replaced by AI and robotics, leading to a shift toward roles requiring digital skills, technical knowledge, and adaptability in the evolving automotive and transportation industries.

What does a Senior Diesel Performance Specialist do?

A Senior Diesel Performance Specialist is responsible for enhancing and optimizing the performance of diesel engines, typically in vehicles or industrial equipment. They diagnose engine issues, recommend and implement performance upgrades, and ensure compliance with safety and emissions standards. Additionally, they may lead teams, train junior technicians, and work closely with clients to meet specific performance goals. Their expertise helps maximize engine efficiency, power, and reliability.
What cities are hiring for Senior Diesel Performance jobs? Cities with the most Senior Diesel Performance job openings:
What are the most commonly searched types of Diesel Performance jobs? The most popular types of Diesel Performance jobs are:
What states have the most Senior Diesel Performance jobs? States with the most job openings for Senior Diesel Performance jobs include:
Senior Diesel Performance jobs near you

Master Heavy-Duty Diesel Mechanic

Heavy Duty Diesel

Albany, LA

$30 - $40/hr

Full-time

Posted 13 days ago

Be an early applicant

Job description

NOW HIRING: MASTER DIESEL TECH / MASTER MECHANIC

Heavy Duty Diesel Specialist | Albany, LA

This role is not for entry-level or “learning on the job.”

We’re looking for a true Master Diesel Technician—the one others come to when the problem doesn’t make sense and the clock is ticking.

If you’re at the top of your game and want to be paid, trusted, and respected like it, keep reading.

ELITE PAY FOR ELITE SKILL
  • $38–$55+ per hour (based on mastery & leadership)
  • Weekly pay
  • Overtime available (optional, not forced)
  • Fast-track raises for proven performance
WHAT SETS THIS ROLE APART
  • Lead complex diagnostics (engine, electrical, aftertreatment)
  • Oversee difficult repairs others can’t solve
  • Mentor & guide junior techs (without babysitting)
  • Quality control before units roll out
  • Work directly with management—your voice matters
EQUIPMENT & SYSTEMS
  • Heavy-duty diesel trucks & equipment
  • Advanced electrical systems
  • Emissions & aftertreatment (DPF, DEF, SCR)
  • Engine rebuilds & driveline systems
  • OEM & advanced diagnostic software
WHO WE’RE LOOKING FOR
  • 7+ years heavy-duty diesel experience
  • Proven master-level diagnostic ability
  • Strong electrical & aftertreatment knowledge
  • ASE, OEM, or equivalent certifications preferred
  • Own professional-grade tools
  • Leadership mindset with zero ego
WHY MASTER TECHS STAY HERE
  • Clean, professional shop
  • Respect-first management—no micromanaging
  • Steady, high-level work (no busy nonsense)
  • Authority to do the job the right way
  • Drama-free, accountability-driven culture
SCHEDULE
  • Monday–Friday
  • Flexible hours for senior techs
  • Overtime optional
THIS IS YOUR NEXT MOVE

If you’re tired of:

  • Carrying a shop without the title or pay
  • Cleaning up others’ mistakes
  • Being told how to do a job you already mastered

Then Heavy Duty Diesel Specialist in Albany, LA is where you finish strong.

Apply today — confidential interviews available

Heavy Duty Diesel Specialist is a premier auto/diesel repair shop in Baton Rouge specializing in fleet vehicle services. Since our establishment in 2016, we have offered a comprehensive suite of services, including preventive maintenance, repairs, and towing for various vehicles—ranging from cars and trucks to RVs and trailers. Our team of experienced and certified technicians is dedicated to delivering top-notch service and quality workmanship. Our culture is rooted in teamwork, innovation, and continuous learning. Join us and be part of a team that supports your growth and celebrates your successes.