Demo

Diesel Mechanic

Mechanics Hub
New London, CT Full Time
POSTED ON 10/18/2026
AVAILABLE BEFORE 2/15/2027

A well-established fleet operation is hiring an experienced Diesel Mechanic to join its team near New London, CT. This is an excellent opportunity for a technician looking to work in a modern, well-equipped shop while tackling a variety of challenging repairs on both on-road and off-road equipment. The position is primarily shop-based with occasional field service at other Connecticut facilities.

If you enjoy major engine repairs, diagnostics, and working with a supportive team that invests in its technicians, this is a career opportunity worth exploring.

What You'll Do

  • Diagnose, repair, and maintain a diverse fleet of heavy-duty trucks and off-road equipment.
  • Perform major engine repairs, in-frame overhauls, and component rebuilds.
  • Complete preventative maintenance services and Federal Annual (DOT) inspections.
  • Troubleshoot electrical, hydraulic, drivetrain, and aftertreatment systems.
  • Utilize OEM diagnostic software to accurately identify and resolve faults.
  • Perform occasional field service repairs at other company facilities throughout Connecticut.
  • Maintain accurate service documentation while adhering to all company safety standards.

Qualifications

  • Previous experience as a Diesel Mechanic working on heavy-duty trucks and diesel-powered equipment.
  • Strong diagnostic and troubleshooting skills.
  • Experience performing major engine repairs and in-frame overhauls.
  • Proficiency with Cummins INSITE, Davie, Allison DOC, Roadranger, or similar OEM diagnostic software.
  • Experience diagnosing and repairing Cummins and PACCAR MX-13 engines.
  • Familiarity with preventative maintenance programs and Federal Annual (DOT) inspections.
  • Comfortable using computers and electronic diagnostic systems.
  • Valid medical card.
  • CDL (Class B or higher) is preferred, or willingness to obtain one through the company's paid CDL training program.
  • Must successfully complete a background check and drug screening.

Compensation

  • $32.00–$42.00 per hour, based on experience and technical ability.
  • Overtime paid at 1.5x after 40 hours per week.
  • Annual profit sharing ranging from 7.5%–17.75% of annual earnings (historically averaging approximately 15%).
  • Discretionary year-end bonus typically ranging from $2,000 to $10,000 , based on company and individual performance.

Benefits

Benefits begin the first of the month following 60 days of employment and include:

  • Medical, dental, and vision insurance
  • Company-paid life insurance
  • Company-paid long-term disability insurance
  • 401(k) with company profit-sharing contributions
  • Employee Assistance Program (EAP)
  • Education Assistance Program
  • Legal services plan
  • Company-provided uniforms
  • Annual boot allowance
  • $250 annual tool allowance
  • Paid CDL training (if required)

Paid Time Off

  • 6 vacation days after 6 months
  • 17 vacation days after 1 year
  • 22 vacation days after 10 years
  • 27 vacation days after 18 years

Schedule

  • Monday–Friday
  • Flexible daytime schedule:
    • 7:00 AM–4:00 PM or
    • 8:00 AM–5:00 PM
  • Average of 5–7 hours of overtime per week
  • Occasional Saturday on-call rotation

Work Environment

  • Approximately 60–70% shop work and 30–40% field service
  • Modern, heated 4-bay shop equipped with vehicle lifts, welding area, and advanced diagnostic equipment.
  • Company service truck provided for field work, with the possibility of take-home privileges depending on where the successful candidate resides.

If you're an experienced Diesel Mechanic looking for long-term stability, excellent earning potential, and the opportunity to work in a professional, well-equipped environment, we'd like to hear from you.

#MHM

Salary : $250

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Diesel Mechanic?

Sign up to receive alerts about other jobs on the Diesel Mechanic career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$62,239 - $76,399
Income Estimation: 
$56,866 - $72,428
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$62,239 - $76,399
Income Estimation: 
$56,866 - $72,428
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Mechanics Hub

  • Mechanics Hub Westfield, NY
  • Agriculture Equipment Technicians are needed to join a growing team located in Westfield NY. In this role, you'll work on a diverse range of AG equipment, ... more
  • 15 Days Ago

  • Mechanics Hub Moline, IL
  • A well-established company is seeking a Trailer Technician to join their team in Moline, Illinois . Technicians will be responsible for Body and Suspension... more
  • 4 Days Ago

  • Mechanics Hub Atlantic, NJ
  • We are seeking a Field Service Diesel Mechanic because our beloved technician is retiring. We need someone capable of diagnosing, maintaining, repairing an... more
  • 12 Days Ago


Not the job you're looking for? Here are some other Diesel Mechanic jobs in the New London, CT area that may be a better fit.

  • Cherenzia Excavation, Inc. Pawcatuck, CT
  • Diesel Mechanic Pay: competitive, based on experience Job Type: Full-Time Work Location: In Person – Pawcatuck, CT Job Description Cherenzia Excavation is ... more
  • 22 Days Ago

  • Courville's Garage Inc. Montville, CT
  • COURVILLE’S IS A FAMILY OWNED BUSINESS! *MONTHLY $$$$BONUS$$$ PROGRAM* Responsibilities: Repair various Diesel engines : Cummins, Cat, Mack, Autocar Repair... more
  • 12 Days Ago

AI Assistant is available now!

Feel free to start your new journey!