Diesel Mechanic

Kelly; Middleborough (MA); On-site; USD 41,000 - 55,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401(k)

Job summary

Kelly is seeking an experienced Diesel Mechanic in Middleborough, MA to maintain and repair a fleet of diesel and non-diesel vehicles, ensuring safe, efficient operation. This hands-on role suits troubleshooters who work independently and keep equipment in top condition.

The position offers an afternoon shift (12 noon–8:30 pm), overtime opportunities, and options for full or part-time work with comprehensive benefits. Probationary period may apply.

Qualifications

• 2 years of diesel engine repair experience.
• 3 years of overall mechanical experience.
• Experience with computer diagnostics (required).
• Valid Driver’s License (required).
• Strong communication skills.

Responsibilities

• Perform preventative maintenance on diesel and non-diesel trucks and equipment.
• Diagnose and repair mechanical issues, including small engine repairs.
• Troubleshoot using computer diagnostics tools.
• Coordinate outsourced repairs with external vendors when needed.
• Maintain accurate repair records, work orders, and purchase orders.
• Ensure all vehicles meet inspection and registration requirements.
• Travel to job sites as needed to perform repairs.
• Communicate effectively with drivers and team members regarding equipment status.

Skills

Diesel engine repair

Mechanical experience

Computer diagnostics

Independent work

Communication skills

Tools

Computer diagnostics tools

Job description

Description
We are seeking an experienced Diesel Mechanic to support a growing operation in Middleborough, MA. In this role, you will be responsible for maintaining and repairing a fleet of diesel and non-diesel vehicles and equipment, ensuring everything runs safely and efficiently.

This is a hands‑on role ideal for someone who enjoys troubleshooting, working independently, and keeping equipment in top condition.

Pay & Schedule

• Middleborough, MA
• $30 — $40/hr (based on experience)
• Afternoon shift starting at 12 noon-830pm
• Full or part time
• Overtime available (including nights/weekends)

What You’ll Do

• Perform preventative maintenance on diesel and non-diesel trucks and equipment
• Diagnose and repair mechanical issues, including small engine repairs
• Troubleshoot using computer diagnostics tools
• Coordinate outsourced repairs with external vendors when needed
• Maintain accurate repair records, work orders, and purchase orders
• Ensure all vehicles meet inspection and registration requirements
• Travel to job sites as needed to perform repairs
• Communicate effectively with drivers and team members regarding equipment status

What You Bring

• 2 years of diesel engine repair experience
• 3 years of overall mechanical experience
• Experience with computer diagnostics (required)
• Strong understanding of diesel systems and hydraulics
• Ability to troubleshoot and work independently
• Valid Driver’s License (required)
• Strong communication skills

Nice to Have

• CDL A
• Experience with electrical systems and air brakes
• Knowledge of DOT inspections (Level 1)

Why You Should Apply

• Competitive pay
• Full benefits package including medical, dental, vision, and 401(k)
• Paid time off, parental leave, and tuition reimbursement
• Stable, growing environment with long‑term opportunity

Benefits

• Voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability
• Retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account
• Paid sick leave under the applicable state or local plan

Kelly is committed to providing equal employment opportunities to all qualified employees and applicants regardless of race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or any other legally protected status, and we take affirmative action to recruit, employ, and advance qualified individuals with disabilities and protected veterans in the workforce. Requests for accommodation related to our application process can be directed to the Kelly Human Resource Knowledge Center. Kelly complies with the requirements of California’s state and local Fair Chance laws. A conviction does not automatically bar individuals from employment. Kelly participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Kelly may use AI-powered tools during the recruitment and hiring process. For full details, including how Kelly uses AI, your rights, and how to request a reasonable accommodation, visit the Recruitment Artificial Intelligence Notice.

About Kelly

Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life—just ask the 300,000 people we employ each year.