Diesel Mechanic Dickson , PA

Diesel Mechanic

As a Diesel Mechanic, you will be responsible for maintaining diesel equipment by performing inspections, preventive maintenance, and repairs on diesel units and trailers. This includes Federal DOT inspections, PM services, air brakes, clutch replacements, transmission replacements, and all service‑related operations on heavy‑duty vehicles.

Experience with Freightliner, Volvo, or International trucks is a plus. A Class A or B CDL is required. We’re looking for professionals who are committed to excellence and willing to go above and beyond standard expectations. All work must be performed in accordance with McCarthy Tire Service policies and quality standards.

• CDL Class B license
• Diesel truck repair experience
• Federal DOT Inspection License
• Personal tool set
• Acceptable MVR and drug test results
• Must pass a DOT physical

• Conduct vehicle inspections and diagnostic tests to identify issues
• Perform preventive maintenance and install component upgrades
• Address vehicle deficiencies by repairing, overhauling, assembling, or replacing parts and systems such as drive trains, brakes, steering, hydraulics, electrical, fuel systems, air conditioning, etc.
• Test drive vehicles to confirm repairs and performance
• Ensure compliance with federal and state regulations through routine testing
• Maintain accurate service and repair records
• Maintain shop equipment by troubleshooting and scheduling maintenance
• Contain costs by using warranties and evaluating service/parts options
• Manage inventory by tracking supplies and placing orders as needed

At McCarthy Tire, you're not just starting a job—you’re building a career with a company that values your growth, safety, and success.

• Strong safety culture and paid training – We invest in your safety and development from day one
• Weekly pay – Reliable and on-time pay, every week
• Medical, vision, and dental benefits – Comprehensive coverage for you and your family
• Paid holidays and PTO – Support for a healthy work‑life balance
• Career growth and advancement opportunities – We promote from within and provide a clear path for development
• Supportive team environment – Join a team that values your success and well‑being

Explore our full list of benefits at:

We are proud to be an Equal Opportunity Employer. We welcome and encourage applicants from all backgrounds and do not discriminate based on race, color, gender, age, religion, sexual orientation, national origin, disability, veteran status, or any other legally protected status.