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Caterpillar Engine Mechanic Jobs (NOW HIRING)

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

System One

Reciprocating Engine Mechanic

Fairfield, TX · Remote

$18.75 - $25.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Reciprocating Engine Mechanic Responsibilities ... Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines * Perform major ...

mustang

Caterpillar Engine Rebuild Mechanic (CAT)

Mustang, TX · On-site

$16.25 - $22.25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Engine Rebuild Mechanic - Shop & Field Opportunities ( Engine Rebuild Mechanic | Diesel Engine Technician | Generator Technician | Industrial Engine Repair ) Mustang Cat is actively hiring ...

Mustang Cat

Caterpillar Engine Rebuild Mechanic (CAT)

Houston, TX · On-site

$16 - $45/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... Caterpillar ® dealer for Southeast Texas. Start your career with Mustang Cat - one of America's Greatest Midsize Workplaces of 2025! Now Hiring: Engine Rebuild Mechanic - Shop & Field Opportunities ...

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$38 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Norton Energy Drilling is currently looking to hire an experienced diesel engine mechanic to ... Three years working with Caterpillar 3500 series engines Work Schedule * Living in Lubbock area:

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$21.50 - $28.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Norton Energy Drilling is currently looking to hire an experienced diesel engine mechanic to ... Three years working with Caterpillar 3500 series engines Work Schedule * Living in Lubbock area:

Caterpillar

Dynamics Simulation Team Leader

Mossville, IL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Core Components is responsible for the design and development of Caterpillar's engine core ... Bachelor's degree in Engineering required (Mechanical Engineering desired). Skills you must have

Thompson Machinery

Rental General Mechanic

Nashville, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are the go-to Caterpillar dealer for Middle and West Tennessee and North Mississippi. Come join ... Gas and diesel engine, construction equipment and/or truck engine training through accredited ...

Thompson Machinery

Rental General Mechanic

Greenwood, MS · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are the go-to Caterpillar dealer for Middle and West Tennessee and North Mississippi. Come join ... Gas and diesel engine, construction equipment and/or truck engine training through accredited ...

New

Thompson Machinery

Rental General Mechanic

Memphis, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are the go-to Caterpillar dealer for Middle and West Tennessee and North Mississippi. Come join ... Gas and diesel engine, construction equipment and/or truck engine training through accredited ...

Thompson Machinery

Rental General Mechanic

Tupelo, MS · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are the go-to Caterpillar dealer for Middle and West Tennessee and North Mississippi. Come join ... Gas and diesel engine, construction equipment and/or truck engine training through accredited ...

Pros Mechanics

Shop Foreman - Diesel Engine

Garner, NC · On-site

$70K - $93K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Caterpillar engine experience is highly preferred. Experience with engine diagnostics and troubleshooting. Strong computer skills and familiarity with maintenance management software. Excellent ...

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Caterpillar Engine Mechanic information

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How much do caterpillar engine mechanic jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for caterpillar engine mechanic in the United States is $21.64, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $24.04 per hour, depending on experience, location, and employer.

What is a Caterpillar engine mechanic?

Caterpillar engine mechanics are skilled technicians who specialize in the maintenance, repair, and overhaul of Caterpillar engines, which are commonly used in heavy equipment, trucks, and industrial machinery. Their duties include diagnosing engine problems, performing routine services, replacing parts, and ensuring engines operate efficiently and safely. These mechanics often work in construction, mining, agriculture, or marine industries where Caterpillar equipment is widely used. They require knowledge of diesel engine systems, electronic controls, and manufacturer-specific diagnostic tools.

What is the difference between Caterpillar Engine Mechanic vs Heavy Equipment Diesel Technician?

AspectCaterpillar Engine MechanicHeavy Equipment Diesel Technician
CertificationsASE certifications, manufacturer-specific trainingASE certifications, manufacturer-specific training
Work EnvironmentRepairing Caterpillar engines in workshops, construction sites, or minesMaintaining and repairing heavy equipment engines in similar settings
Industry UsagePrimarily in construction, mining, and agriculture industriesConstruction, mining, and heavy equipment industries

The Caterpillar Engine Mechanic and Heavy Equipment Diesel Technician roles share similar certifications and work environments, often overlapping in industries like construction and mining. The main difference lies in specialization: Caterpillar Engine Mechanics focus specifically on Caterpillar engines, while Heavy Equipment Diesel Technicians work on a broader range of heavy machinery brands. Both roles require technical skills and certifications, making them closely related but distinct in their scope of work.

What are some typical challenges faced by Caterpillar engine mechanics, and how can new hires prepare for them?

Caterpillar Engine Mechanics often encounter challenges such as diagnosing complex engine issues, keeping up with evolving engine technologies, and working in varied environments ranging from workshops to field sites. New hires can prepare by familiarizing themselves with Caterpillar’s latest diagnostic tools and service manuals, developing strong problem-solving skills, and maintaining adaptability for field assignments. Collaborating with experienced team members and participating in ongoing training sessions are also key to overcoming these challenges and excelling in the role.

What are the key skills and qualifications needed to thrive as a Caterpillar engine mechanic?

To thrive as a Caterpillar Engine Mechanic, you need strong mechanical aptitude, hands-on experience with diesel engines, and typically a vocational qualification or certification in heavy equipment or diesel technology. Familiarity with diagnostic tools, Caterpillar-specific systems like CAT ET (Electronic Technician), and the ability to read technical manuals is essential. Attention to detail, problem-solving, and effective communication are vital soft skills for troubleshooting and customer interaction. These skills and qualities ensure accurate diagnostics, efficient repairs, and safe, reliable engine performance in demanding environments.

How do I become a Caterpillar engine mechanic?

To become a Caterpillar engine mechanic, you typically need a high school diploma or equivalent, followed by specialized training or an apprenticeship in diesel or heavy equipment technology. Certification from industry organizations or manufacturer-specific training programs can enhance job prospects, and familiarity with Caterpillar engines and diagnostic tools is important for success in this role.
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What states have the most Caterpillar Engine Mechanic jobs?

States with the most job openings for Caterpillar Engine Mechanic jobs include:

What job categories do people searching Caterpillar Engine Mechanic jobs look for?

The top searched job categories for Caterpillar Engine Mechanic jobs are:

Caterpillar Engine Mechanic jobs near you
Infographic showing various Caterpillar Engine Mechanic job openings in the United States as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, 5% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $45,021 per year, or $21.6 per hour.

Reciprocating Engine Mechanic

System One

Fairfield, TX • Remote

$18.75 - $25.50/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 27 days ago

Job description

Job Title: Reciprocating Engine Mechanic Location: Red Lake, Texas, United States Type: Contract Contractor Work Model: Onsite – onsite Hours: 40.0 plus System One is seeking a skilled Heavy Duty Mechanic / Reciprocating Engine Mechanic with hands-on experience working with Volvo and Caterpillar diesel engines within oil & gas and power generation environments. This role is responsible for diagnosing, repairing, and maintaining engines and associated equipment to ensure safe, reliable, and efficient operations.

Reciprocating Engine Mechanic Responsibilities

  • Diagnose, troubleshoot, and repair Volvo and Caterpillar diesel and gas engines
  • Perform major overhauls and rebuilds on reciprocating engines (power generation units, emissions systems)
  • Conduct preventative and predictive maintenance programs
  • Inspect and repair fuel, lube oil, cooling, ignition, and air systems
  • Utilize OEM diagnostic software and tools
  • Support field service operations, including remote site work
  • Maintain accurate maintenance and service records
  • Ensure compliance with safety and environmental regulations
  • Assist with commissioning and decommissioning of equipment
  • Collaborate with operations teams to minimize downtime
Reciprocating Engine Mechanic Requirements
  • High school diploma or GED; technical certification preferred
  • 3–5+ years of heavy-duty or industrial engine experience
  • Proven experience with Volvo and Caterpillar engines
  • Strong knowledge of reciprocating engines in oil & gas or power generation
  • Experience with diagnostics, rebuilds, and troubleshooting
  • Valid driver’s license
  • Reliable transportation
  • Ability to lift 50+ lbs
  • Work in outdoor and industrial environments
  • Ability to stand, kneel, and work in confined spaces

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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