Diesel Mechanic

New England Truck Center; Exeter (NH); On-site; USD 28,000 - 55,000; Full time

Benefits offered by this job

Medical, Dental & Vision

Life & Disability Coverage

AFLAC Supplemental Plans

401(k) with company match

Paid vacation & holidays

Relocation assistance

Recent diesel trade-school grads ok

Steady hands-on fleet work

Opportunity with growing New Englands

Job summary

NETC Fleet Services in Exeter, NH is hiring Diesel Technicians across experience levels from apprentices to seasoned mechanics. Earn $20–$40/hour based on experience, with an efficiency incentive and potential to reach $120,000/year, plus relocation assistance for qualified candidates.

You’ll diagnose, repair, and maintain heavy-duty commercial vehicles and diesel systems. We offer growth, hands-on training, and a pathway from recent graduates to senior technicians in a growing New England

Qualifications

• High school diploma or GED.
• Diesel, automotive, or related mechanical training and/or hands-on experience.
• Understanding of gas and diesel engine systems.
• Familiarity with vehicle electrical and mechanical systems.
• Ability to use diesel diagnostic software and scan tools.
• Comfortable working with mechanical and electrical tools.
• Strong troubleshooting and problem-solving ability.
• Attention to detail and accurate documentation.
• Basic computer skills.
• Strong communication and teamwork.
• Valid driver’s license.
• Willingness to keep learning and getting better.

Responsibilities

• Diagnose diesel and commercial vehicles using diagnostic equipment and software.
• Troubleshoot mechanical, electrical, engine, and drivability issues.
• Repair and replace components including engines, transmissions, steering and braking systems.
• Diagnose, service, and repair air brake systems.
• Develop repair plans after identifying the root cause of the problem.
• Perform preventive maintenance and routine services.
• Maintain accurate records of repairs, inspections, parts, and serviced vehicles.
• Communicate clearly with technicians, service staff, and customers when needed.
• Keep your bay, tools, and work areas clean, organized, and safe.
• Take ownership of your work from diagnosis through completed repair.

Skills

High school diploma

Diesel/automotive training

Engine systems understanding

Electrical systems familiarity

Diesel diagnostic software

Scan tools proficiency

Mechanical tools

Troubleshooting

Documentation

Basic computer skills

Communication & teamwork

Driver's license

Willingness to learn

Job description

$20–$40/hour, based on experience

Performance-Based Earning Opportunity

DieSEL TECHNICIAN

From First Wrench to Master Tech — Build Your Future Here.

Exeter, New Hampshire

$20–$40/hour, based on experience

Efficiency Incentive + Earning Potential Up to $120,000/Year

Relocation Assistance Available

HIRING NOW — Apprentice Through Experienced Techs

Know diesel? We’ve got a bay with your name on it.

Maybe you just graduated from diesel school and you’re ready to turn that training into a career. Maybe you’ve already spent years in the shop and can diagnose a problem before some techs have even found the right socket. Either way — we want to talk.

NETC Fleet Services is growing our Exeter, NH operation, and we’re hiring Diesel Technicians across multiple experience levels — from apprentices and recent trade-school graduates to experienced mechanics.

You’ll work on the equipment that keeps our operation moving:

• Tow Trucks
• Heavy-Duty Wreckers
• Recovery Vehicles
• Commercial Trucks
• Gas & Diesel-Powered Fleet Vehicles

This isn’t a shop where you’ll spend every day doing the same basic service. You’ll diagnose. Repair. Learn. Improve. And get paid to become better at your craft.

Your skills should move your paycheck.

$20–$40/HOUR Based on experience and skill level

And that’s not where the earning opportunity stops.

Efficiency Incentive Available

Performance-Based Earning Opportunity

Potential Earnings Up to $120,000 Per Year

The more capable and efficient you become, the more value you bring to the shop — and we want your compensation to have room to grow with you.

Skills Build Your Skills Increase Your Value Grow Your Career

Just finished diesel school? Start your career with real equipment. You’ve done the classroom work. You’ve turned the wrenches in the lab. Now it’s time to build the experience that turns training into a real diesel career.

We welcome applications from recent graduates of diesel and automotive trade-school programs.

You’ll have the opportunity to work around experienced technicians while developing your skills on real commercial equipment.

• Preventive Maintenance
• Air Brake Systems
• Electrical Diagnostics
• Computer-Aided Diagnostics
• Engine & Drivetrain Repair
• Commercial Vehicle Systems

Bring us the foundation. We’ll give you room to build on it.

NOT IN NEW HAMPSHIRE? WE CAN HELP GET YOU HERE.

Good technicians aren’t always right down the street.

We get it. If you’re a qualified candidate looking to relocate for the right career opportunity, relocation assistance may be available to help you make the move to New Hampshire.

Come build your career in Exeter with a company that’s growing across New England. NEW SHOP. NEW OPPORTUNITY. NEW CHAPTER.

What You’ll Work On

• Diagnose diesel and commercial vehicles using modern diagnostic equipment and software
• Troubleshoot mechanical, electrical, engine, and drivability issues
• Repair and replace components including engines, transmissions, steering systems, and braking systems
• Diagnose, service, and repair air brake systems
• Develop repair plans after identifying the root cause of the problem
• Perform preventive maintenance and routine services
• Complete oil changes, brake inspections, wheel and tire service, alignments, and general maintenance
• Maintain accurate records of repairs, inspections, parts, and serviced vehicles
• Communicate clearly with technicians, service staff, and customers when needed
• Keep your bay, tools, and work areas clean, organized, and safe
• Take ownership of your work from diagnosis through completed repair

We don’t want parts changers. We want problem solvers. The warning light is the beginning of the conversation. Not the answer. A strong technician asks: What failed? Why did it fail? What else should I check? How do I fix it right? That diagnostic mindset matters here. You’ll use scan tools, diagnostic software, technical information, electrical testing, mechanical knowledge, and good old-fashioned experience to find the actual problem — not just throw parts at it.

What We’re Looking For

We’re hiring across experience levels, so what you bring may look different depending on where you are in your career.

The Foundation:

• High school diploma or GED
• Diesel, automotive, or related mechanical training and/or hands-on experience
• Understanding of gas and diesel engine systems
• Familiarity with vehicle electrical and mechanical systems
• Ability — or willingness to learn — to use diesel diagnostic software and scan tools
• Comfortable working with mechanical and electrical tools
• Strong troubleshooting and problem-solving ability
• Attention to detail and accurate documentation
• Basic computer skills
• Strong communication and teamwork
• Valid driver’s license
• A willingness to keep learning and getting better

Experienced Diesel Tech?

Bring What You Know.

• Diesel Engine Diagnostics
• Heavy-Duty & Commercial Vehicles
• Air Brake Systems
• Electrical Troubleshooting
• Computer-Aided Diagnostics
• Engine & Transmission Repair
• Steering & Suspension Systems

Experience matters. And our pay range gives us room to recognize it.

Why NETC FLEET SERVICES?

We’re growing — and growing operations need technicians at every level. That creates opportunities for people who want to build skills, earn more, and take on bigger challenges. You’re not applying for a dead-end mechanic job. You’re joining a company where the goal is to keep moving forward. Apprentice Diesel Tech Experienced Tech Go-to Tech Leadership. Where you start depends on your experience. Where you go depends on what you build.

The Full Package

• $20–$40/Hour Based on Experience
• Efficiency Incentive
• Earning Potential Up to $120,000/Year
• Relocation Assistance for Qualified Candidates
• Recent Diesel Trade-School Graduates Encouraged to Apply
• Medical, Dental & Vision Plans
• Life & Disability Coverage
• AFLAC Supplemental Plans
• 401(k) With Company Match
• Paid Vacation & Paid Holidays
• Steady, Hands-On Fleet Work
• Opportunity With a Growing New England Company

Your next move could change your career. Fresh out of diesel school? Come Build Experience. Already an experienced technician? COME PUT IT TO WORK. Looking for better earning potential? Come Show Us What You Can Do. Ready to relocate for the right opportunity? WE MAY HELP GET YOU HERE. NETC Fleet Services is growing, and we need technicians who want to grow with us.

Position: Diesel Technician / Diesel Mechanic

Location: Exeter, NH

Job Type: Full-Time

Hourly Pay: $20–$40/hour, based on experience

Additional Compensation: Efficiency incentive

Earning Potential: Up to $120,000/year

Relocation Assistance: Available for qualified candidates

NETC Fleet Services is an Equal Opportunity Employer. All employment decisions are based on business needs, job requirements, and individual qualifications. We prohibit discrimination or harassment of any kind.