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Diesel Optimization Jobs in Boston, MA (NOW HIRING)

Boston Freightliner

Diesel Truck Technician

Everett, MA · On-site

$24.50 - $33/hr

The ideal candidate will have experience diagnosing, repairing, and maintaining diesel trucks to ensure optimal performance and safety. Responsibilities * Perform routine maintenance and inspections ...

Boston Freightliner

Diesel Truck Technician

Everett, MA · On-site

$24.50 - $33/hr

The ideal candidate will have experience diagnosing, repairing, and maintaining diesel trucks to ensure optimal performance and safety. Responsibilities * Perform routine maintenance and inspections ...

Boston Freightliner

Diesel Truck Technician

Everett, MA · On-site

$24.50 - $33/hr

The ideal candidate will have experience diagnosing, repairing, and maintaining diesel trucks to ensure optimal performance and safety. Responsibilities * Perform routine maintenance and inspections ...

Transdev

Mechanic

Readville, MA

$28.66 - $39.78/hr

Perform moderate complexity repairs and replacements on diesel, propane, and electric engine components, ensuring optimal functionality. * Assist A-Level Mechanics in advanced diagnostic and repair ...

Transdev

Mechanic

Roxbury, MA · On-site

$28.66 - $39.78/hr

Perform moderate complexity repairs and replacements on diesel, propane, and electric engine components, ensuring optimal functionality. * Assist A-Level Mechanics in advanced diagnostic and repair ...

Transdev

Mechanic

Dorchester, MA · On-site

$28.66 - $39.78/hr

Perform moderate complexity repairs and replacements on diesel, propane, and electric engine components, ensuring optimal functionality. * Assist A-Level Mechanics in advanced diagnostic and repair ...

MAVERICK CONSTRUCTION CORP.

Lead Mechanic

Boston, MA · On-site

$40 - $55/hr

Your expertise will be vital in diagnosing and resolving mechanical issues as well as performing regular maintenance tasks to keep the diesel-powered vehicles in optimal working condition.

Maverick Construction Corp

Lead Mechanic

Hyde Park, MA · On-site

$40 - $55/hr

Your expertise will be vital in diagnosing and resolving mechanical issues as well as performing regular maintenance tasks to keep the diesel-powered vehicles in optimal working condition.

Maverick Construction Corp

Lead Mechanic

Hyde Park, MA · On-site

$40 - $55/hr

Your expertise will be vital in diagnosing and resolving mechanical issues as well as performing regular maintenance tasks to keep the diesel-powered vehicles in optimal working condition.

Goodwin Marine Services

Marine Mechanic

Hull, MA · On-site

$25 - $75/hr

... diesel engines, Inboard, Outboard, I/O * Assign parts and purchases to the appropriate vessels ... and equipment, ensuring optimal performance and safety. You will utilize your core skills in ...

The Middlesex Corporation

Mechanic

Littleton, MA

Diagnose and repair mechanical, electrical, hydraulic, and diesel systems on equipment including ... Perform preventative maintenance and inspections on fleet vehicles and equipment to ensure optimal ...

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How much do diesel optimization jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for diesel optimization in Boston, MA is $30.71, according to ZipRecruiter salary data. Most workers in this role earn between $26.11 and $34.47 per hour, depending on experience, location, and employer.
What are popular job titles related to Diesel Optimization jobs in Boston, MA? For Diesel Optimization jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Diesel Optimization jobs in Boston, MA look for? The top searched job categories for Diesel Optimization jobs in Boston, MA are:
What cities near Boston, MA are hiring for Diesel Optimization jobs? Cities near Boston, MA with the most Diesel Optimization job openings:
Diesel Optimization jobs near you
Infographic showing various Diesel Optimization job openings in Boston, MA as of August 2026, with employment types broken down into 57% Full Time, and 43% Contract. Highlights an 100% In-person job distribution, with an average salary of $63,878 per year, or $30.7 per hour.

Diesel Truck Technician

Boston Freightliner

Everett, MA • On-site

$24.50 - $33/hr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Diesel Truck Technician
We are seeking a skilled and motivated Diesel Truck Technician to join our team. The ideal candidate will have experience diagnosing, repairing, and maintaining diesel trucks to ensure optimal performance and safety.
Responsibilities
  • Perform routine maintenance and inspections on diesel trucks, including oil changes, tire rotations, and brake checks.
  • Diagnose mechanical and electrical issues using diagnostic tools and equipment.
  • Repair or replace defective parts such as engines, transmissions, brakes, and electrical systems.
  • Conduct road tests to ensure repairs have been completed successfully and vehicles are operating safely.
  • Maintain accurate records of all maintenance and repair work performed.
  • Collaborate with team members and communicate effectively with supervisors and customers.
  • Follow all safety protocols and maintain a clean and organized work environment.
Qualifications
  • High school diploma or equivalent; technical certification or vocational training in diesel technology preferred.
  • Proven experience as a Diesel Truck Technician or similar role.
  • Strong knowledge of diesel engines, electrical systems, and mechanical components.
  • Ability to use diagnostic tools and equipment effectively.
  • Excellent problem-solving skills and attention to detail.
  • Good physical condition and ability to lift heavy parts and work in various environments.
  • Valid driver's license and clean driving record.
Work Environment

This position involves working in a garage or workshop setting, often with exposure to noise, grease, and varying weather conditions. The role may require standing for extended periods and lifting heavy objects.

We are an Equal Opportunity/Affirmative Action employer. We will consider all qualified applicants for employment regardless of age, race, color, national origin, sex, religion, veteran status, disability, sexual orientation, or any other legally protected status.
We are a Drug Free Workplace. Each candidate must successfully complete a pre-employment drug screen and various background investigations, including criminal history reports, before employment.

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