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Diesel Calibration Jobs (NOW HIRING)

REC Corp

Diesel Mechanic

Keenesburg, CO · On-site

$28 - $35/hr

... calibration where required. • Identifying and maintaining an inventory of high-use, common ... Diesel Mechanic Certification preferred • Heavy Equipment mechanic experience. • Ability to ...

REC Corp

Diesel Mechanic

Keenesburg, CO · On-site

$28 - $35/hr

... calibration where required. • Identifying and maintaining an inventory of high-use, common ... Diesel Mechanic Certification preferred • Heavy Equipment mechanic experience. • Ability to ...

REC Corp

Diesel Mechanic

Keenesburg, CO · On-site

$28 - $35/hr

... calibration where required. • Identifying and maintaining an inventory of high-use, common ... Diesel Mechanic Certification preferred • Heavy Equipment mechanic experience. • Ability to ...

Amrize

Fleet Diesel Mechanic

Sloan, NY

$24.75 - $32.75/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Alden, NY

$23.75 - $31.25/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Buffalo, NY

$24.25 - $32/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Depew, NY

$24 - $31.75/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Lockport, NY

$23.75 - $31.25/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Clarence Center, NY

$23.50 - $31.25/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Tonawanda, NY

$23.50 - $31/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

East Aurora, NY

$23 - $30.25/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Niagara Falls, NY

$24 - $31.50/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Tonawanda, NY

$23.50 - $31/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

$23 - $30.25/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Akron, NY

$23.50 - $31/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

$23.25 - $30.75/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

Amrize

Fleet Diesel Mechanic

Tonawanda, NY

$23.50 - $31/hr

Oversee calibration and adjustment of engine controls, fuel injection systems, and emission control ... Diesel Mechanics Technology (Preferred) * Required Work Experience: Minimum 2 years of hands-on ...

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All JobsDiesel Calibration Jobs

Diesel Calibration information

See salary details

$37K

$96.3K

$122K

How much do diesel calibration jobs pay per year?

As of Jul 12, 2026, the average yearly pay for diesel calibration in the United States is $96,278.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $98,500.00 per year, depending on experience, location, and employer.

What diesel job pays the most?

The highest-paying diesel jobs typically include diesel service managers, fleet maintenance directors, and specialized diesel technicians with advanced certifications. These roles often require extensive experience, technical skills, and sometimes supervisory responsibilities, leading to higher salaries within the industry.

What skills do you need to be a calibration technician?

A calibration technician working in diesel calibration needs strong technical skills in engine systems, diagnostic tools, and software. Attention to detail, problem-solving abilities, and knowledge of emissions standards are essential, along with proficiency in using calibration equipment and understanding engine control units (ECUs). Certifications in automotive or diesel technology can also be beneficial.

What does a diesel specialist do?

A diesel specialist diagnoses, repairs, and maintains diesel engines and related systems in vehicles or equipment. They often use diagnostic tools and have knowledge of engine performance, emissions, and fuel systems, typically working in repair shops or service centers. Certification and technical training are common requirements for this role.

What does a typical day look like for someone working in Diesel Calibration?

In a Diesel Calibration role, your day often involves configuring engine control modules (ECUs), conducting dynamometer or vehicle tests, and analyzing data to fine-tune engine performance and emissions. You’ll frequently collaborate with other engineers, technicians, and validation teams to ensure calibration targets are achieved and documented. The work environment is a mix of office-based data analysis and hands-on testing in labs or vehicle settings. Routine responsibilities may include troubleshooting issues, updating calibration databases, and preparing technical reports, making it a dynamic and varied position.

What are the key skills and qualifications needed to thrive in the Diesel Calibration position, and why are they important?

To thrive in Diesel Calibration, you need a strong background in mechanical engineering, internal combustion engine theory, and data analysis, often supported by a relevant engineering degree. Familiarity with calibration tools such as ETAS INCA, AVL tools, and experience with OBD and emissions regulations are typically required. Strong problem-solving skills, attention to detail, and effective communication are essential soft skills. These qualifications are crucial to ensure optimized engine performance, compliance with regulations, and smooth collaboration within multidisciplinary teams.

What is a Diesel Calibration job?

A Diesel Calibration job involves optimizing and fine-tuning engine control parameters to ensure optimal performance, fuel efficiency, and emissions compliance. Calibration engineers work with engine control units (ECUs) to adjust fuel injection, air-fuel ratios, and other parameters based on regulatory and performance requirements. They use software tools, dynamometers, and real-world testing to validate and refine calibration strategies. This role requires a strong understanding of engine dynamics, emissions regulations, and data analysis techniques.

More about Diesel Calibration jobs
What are the most commonly searched types of Diesel Calibration jobs? The most popular types of Diesel Calibration jobs are:
What job categories do people searching Diesel Calibration jobs look for? The top searched job categories for Diesel Calibration jobs are:
Diesel Calibration jobs near you
Infographic showing various Diesel Calibration job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $96,278 per year, or $46.3 per hour.
Diesel Mechanic

Diesel Mechanic

REC Corp

Keenesburg, CO • On-site

$28 - $35/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago

Job description

Diesel Mechanic position available at both our locations - Fort Collins & Keenesburg

Job Type: Full-time
Pay: $28.00 - $35.00 per hour


Experience:
Diesel engine repair: 3 years (Preferred)
Hydraulics: 3 years (Preferred)
License/Certification: Driver's License (Required) CDL (Preferred)


Benefits:
Medical, dental, and vision insurance
Life insurance, disability insurance
Flexible Spending Accounts (Health & Dependent Care)
401 (K) with company match
Holiday and Vacation pay
This position is responsible for diagnosing mechanical problems, repairing and rebuilding agricultural/construction equipment on or off-site. Will maintain diesel equipment operation by completing inspections and preventative maintenance requirements, correcting vehicle deficiencies, making adjustments and alignments, and keeping records. Each employee is responsible and accountable for conducting their job tasks in a safe, healthy, and environmentally prudent manner. The mechanic must have their own hand tools.
Essential Duties and Responsibilities
Duties may include the following: (other duties may be assigned)
• Conducting periodic inspections of Equipment.
• Reviewing daily assigned work orders.
• Correcting identified deficiencies.
• Scheduling and oversight of major repairs.
• Completing required documentation.
• Excellent communication will be required; Open communication with management on status of repairs and/or maintenance.
Maintain shop and field workplace by:
• Ensuring a clean, safe work environment at all times.
• Maintaining shop and field maintenance equipment including periodic calibration where required.
• Identifying and maintaining an inventory of high-use, common maintenance items.
• Controlling costs of in-house and outsourced maintenance or repairs thru use of warranty and vendor evaluation.
Qualifications
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required:
• Must possess valid driver’s license and be eligible to drive a company vehicle according to Select’s insurance guidelines.
• High School Diploma/GED required, Diesel Mechanic Certification preferred
• Heavy Equipment mechanic experience.
• Ability to trouble-shoot electrical, mechanical, diesel engine problems, as well as hydraulic, and pump
• Experience working on tractors.
• Basic welding skills.
• Ability to understand necessary safety procedures and precautions.
• Intermediate knowledge of computer/lap top.
• Knowledge of the agricultural/construction industry, preferred.
• Intermediate knowledge of hand tools/power tools.
• Ability to travel to off-site locations for repair.
• Must be able to use battery and charging system test equipment.
• Ability to successfully pass pre-employment and random alcohol and drug screenings, background check, road test, and driving record review.
• Certificates, Licenses and Registrations.
Physical Demands
• Wears personnel protective equipment as required.
• Requires physical and mental ability to operate all agricultural/construction equipment.
• Demonstrated ability to perform rigorous outside and indoor duties including walking standing, climbing, stooping, squatting, bending, twisting kneeling, reaching, sitting, lifting, grasping, pushing, pulling, and manual dexterity.
• Ability to lift a minimum of 100 pounds.
• Good fine motor skills, coordination, range of motion and grip strength.
Working Conditions
• Work in extreme hot and cold weather.
• Will be exposed to loud noise levels.
• Operate hand/power tools for long periods of time.
• Work in an environment with dirt, grease and dust.
• Ability to work safely around heavy machinery and heavy equipment.
• Ability to hold air impact tools up to 30lbs.

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