Top 464 Diesel mechanic Jobs in Maryland

Diesel Mechanic Up To $5,000 Sign On Bonus!
Patriot Disposal —Hagerstown, MD
- $35 - $42 an hour
- Full-time
- Mid-level
- Residential
- CDL
- Paid holidays
- Health insurance
Quick Apply
Maintenance Supervisor
JLT TRUCKING, INC —Upper Marlboro, MD
- $85,000 - $95,000 a year
- Full-time
- ASE Certification
- Mid-level
- CDL
- Paid training
- Health insurance
Quick Apply
Diesel Mechanic
Clearsite Industrial Services —Baltimore, MD
- $35 - $40 a year
- Overtime
- Mid-level
- High school diploma or GED
- Ability to lift 50 pounds
- Health insurance
- Dental insurance
Quick Apply
Pump Mechanic
National Tank & Equipment —Baltimore, MD
- $32 - $37 an hour
- Full-time
- Background check
- Clean driving record
- Mid-level
- Health savings account
- Health insurance
Quick Apply
Fleet Mechanic for large Petroleum Fleet
Samuel Coraluzzo / Torrissi Transport —Baltimore, MD
- $26.04 - $31.36 an hour
- Full-time
- Background check
- Maintenance
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
Diesel Mechanic
WorkRocket —Laurel, MD
- Up to $138,000 a year
- Overtime
- Mid-level
- Residential
- Driver's License
- Fuel card
- Health insurance
Quick Apply
12d
Diesel Mechanic Technician
Mobile Auto Service —Maryland
- $25 - $50 an hour
- Overtime
- Mid-level
- Driver's License
- 2 years
- Health insurance
- Flexible spending account
Quick Apply
Diesel Fleet Tech - Up to $8,250 Sign-On Bonus
Sysco —Woodlawn, MD
- $32 - $39 an hour
- Full-time
- Mid-level
- CDL
- High school diploma or GED
EXPRESS LUBE TECHNICIAN: WEEKEND SHIFT
Carter Machinery Company, Inc. —Annapolis Junction, MD
- $34.97 - $43.96 an hour
- Customer service
- Mid-level
- High school diploma or GED
- Disability insurance
- Health insurance
Heavy Duty Truck Mechanic / Technician
Johnson Truck Center —Glen Burnie, MD
- $25 - $45 an hour
- Full-time
- Background check
- Dealership
- Customer service
- Paid training
- Health savings account
Quick Apply
A-Repairman Bus Maintenance
Maryland Department of Transportation —Baltimore, MD
- $44.31 an hour
- Weekends as needed
- Bilingual
- CDL A
- Mid-level
Machinist
CSX —Curtis Bay, MD
- $42.72 an hour
- Overtime
- Background check
- 18 years or older
- Schematics
- Paid training
Diesel Mechanic
United Rentals, Inc. —Glen Burnie, MD
- $23.55 - $46.05 an hour
- Full-time
- Clean driving record
- High school diploma or GED
- Driver's License
- Paid parental leave
- Health insurance
Diesel Mechanic Instructor
Baltimore City Community College —Baltimore, MD
- $51.50 an hour
- Part-time
- Classroom
- 5 years
- Mid-level
Mechanic
Lumin8 Transportation Technologies LLC —Linthicum Heights, MD
- $30 - $38 an hour
- Full-time
- ASE Certification
- CDL
- Trade school
- AD&D insurance
- Paid holidays
Quick Apply
Vehicle Equipment Technician
Frederick County Government —Frederick, MD
- $27.33 - $46.47 an hour
- Overtime
- Urgent Care
- Pass drug screening
- English
- Wellness program
- Health savings account
11d
Diesel Mechanic Entry Level Trainee
Ryder —Baltimore, MD
- $23.69 an hour
- Full-time
- 18 years or older
- Computer literacy
- Pass drug screening
- Paid training
- Paid parental leave
1d
RENTAL FIELD SERVICE TECHNICIAN
Carter Machinery Company, Inc. —District Heights, MD
- $35.00 - $49.94 an hour
- Mid-level
- 3 years
- High school diploma or GED
- Disability insurance
- Health insurance
Heavy Equipment Diesel Mechanic
Rippeon Equipment Co —Gaithersburg, MD
- Online Application
- Customer service
- Heavy equipment operation
- 5 years
- Paid holidays
- Health insurance
Diesel Mechanic
General Paving and Contracting —Halethorpe, MD
- Email
- Mid-level
- Military encouraged

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Diesel Mechanic Up To $5,000 Sign On Bonus!

Patriot Disposal
Hagerstown, MD

Quick Apply

Job Details

Full-time
$35 - $42 an hour

Benefits

Paid holidays
Health insurance
Dental insurance
Paid time off
Vision insurance
401(k) matching
Safety equipment provided
Opportunities for advancement

Qualifications

Diesel engine system repair
Diesel mechanics
High school diploma or GED
Power tools
Electrical maintenance
Electrical parts
Heavy machinery engine diagnostics
Hand tools
Diesel engine brake system servicing

Full Job Description

Lead From the Front. Drive Results. Build Something That’s Growing Fast.

Patriot Disposal is one of the fastest-growing waste and recycling companies in the Mid-Atlantic. As we are expanding rapidly, we’re building a high-performance team to support our continued growth across residential, commercial, and roll-off services.

We’re looking for a Mechanic:Maint who leads from the front, and knows how to get the best out of a team.

If you’re someone who takes ownership, moves fast, and wants to grow your career with a company that’s scaling — this is your opportunity.

Job Description

This is a great opportunity for a motivated professional to join a growing company with long-term career potential.

Key Responsibilities

Vehicle Maintenance: Perform diagnostic tests, maintenance, and repairs on diesel-powered waste management trucks and heavy equipment, including rear-load, front-load, and roll-off trucks.
Preventive Care: Conduct routine inspections and preventative maintenance services, including engine checks, fluid changes, brake adjustments, and tire replacements.
Repairs and Replacements: Troubleshoot mechanical and electrical issues and replace worn or damaged parts, such as brake systems, engines, hydraulics, transmissions, and air systems.
Safety Compliance: Ensure that all repairs and maintenance activities adhere to safety standards, environmental regulations, and company protocols.
Documentation: Maintain accurate records of all maintenance and repair activities, including parts used, hours worked, and services performed.
Team Collaboration: Work closely with other mechanics and supervisors to prioritize repairs and efficiently manage the fleet maintenance schedule.

Qualifications & Requirements

Experience: working as a diesel mechanic, preferably with waste management, heavy equipment, or truck fleets preferred.
Technical Knowledge: Strong understanding of diesel engines, hydraulic systems, electrical systems, and air brake systems. Ability to troubleshoot complex mechanical issues.
Tools and Equipment: Experience using diagnostic tools, mechanical hand tools, and power tools to complete repairs and maintenance tasks.
Certifications: A valid CDL (Commercial Driver's License) is a plus.
Education: High school diploma or equivalent required; additional technical training in diesel mechanics is preferred.
Physical Requirements: Ability to lift up to 70lbs and perform tasks in varying weather conditions, including working in tight spaces and on heavy equipment.
Attention to Detail: Strong organizational skills and the ability to track and manage multiple repair projects simultaneously.
Problem-Solving: Ability to quickly diagnose and solve mechanical problems, ensuring minimal downtime and maximum vehicle availability.

Skills

Refer to the qualifications and responsibilities listed above for the core competencies required for this role.

Why Join Us?

This isn’t just another job — this is a chance to build, lead, and grow with a company that’s going places.

Competitive salary + performance-based bonuses.
Real career growth opportunities as we expand.
Strong leadership team focused on operational excellence.
Full benefits: medical, dental, vision, 401(k) match.
Paid time off + holidays.
Company-provided gear and PPE for operations jobs.

The Bottom Line

If you’re ready to take ownership, lead from the front, and make an impact in a fast-growing company, we want to talk to you.

Quick Apply

Refine Your Search

diesel mechanic jobs in maryland

Diesel Mechanic Up To $5,000 Sign On Bonus!

Maintenance Supervisor

Diesel Mechanic

Pump Mechanic

Fleet Mechanic for large Petroleum Fleet

Diesel Mechanic

Diesel Mechanic Technician

Diesel Fleet Tech - Up to $8,250 Sign-On Bonus

EXPRESS LUBE TECHNICIAN: WEEKEND SHIFT

Heavy Duty Truck Mechanic / Technician

A-Repairman Bus Maintenance

Machinist

Diesel Mechanic

Diesel Mechanic Instructor

Mechanic

Vehicle Equipment Technician

Diesel Mechanic Entry Level Trainee

RENTAL FIELD SERVICE TECHNICIAN

Heavy Equipment Diesel Mechanic

Diesel Mechanic

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