Diesel Mechanic — Field Service & Heavy Equipment

Henkels-; Center Square (PA); On-site; USD 52,000 - 78,000; Full time

Job summary

Henkels & McCoy, Inc. is seeking a qualified diesel mechanic to inspect, diagnose, and repair mechanical and electrical issues on diesel engines and heavy equipment across job sites.

You will perform maintenance, engine overhauls, weld/fabrication when needed, read manuals, use diagnostic software, and maintain records while adhering to safety regulations. Weekend and on-call availability may be required.

Qualifications

• Proven experience as a diesel mechanic, preferably in a construction or heavy equipment environment.
• Trade qualification in diesel mechanics or heavy vehicle maintenance (e.g., Certificate III in Heavy Commercial Vehicle Mechanical Technology or equivalent).
• Strong knowledge of diesel engines, hydraulic systems, electrical systems, and construction machinery.
• Ability to read and interpret technical manuals, schematics, and diagrams.
• Proficiency in using diagnostic software and mechanical tools.
• Valid driver’s license
• Physical ability to work in demanding environments and lift heavy components.
• Willingness to work flexible hours, including weekends or on-call, as needed.

Responsibilities

• Inspect, diagnose, and repair mechanical and electrical issues in diesel engines, hydraulics, transmissions, brakes, and other systems.
• Conduct routine maintenance and servicing to prevent equipment breakdowns and ensure safe operation.
• Perform engine overhauls, component replacements, and welding or fabrication when necessary.
• Use diagnostic tools and equipment to troubleshoot issues accurately and efficiently.
• Maintain detailed service records and ensure all work complies with safety and environmental regulations.
• Respond to equipment breakdowns on job sites and perform field repairs when needed.
• Collaborate with operators, supervisors, and other mechanics to prioritize and complete repairs quickly.
• Maintain cleanliness and organization of the workshop and adhere to health and safety protocols.

Skills

Diesel engine knowledge

Hydraulic systems

Electrical systems

Construction machinery

Reading manuals & schematics

Diagnostic tools

Safety compliance

Physical stamina

On-site repair

Education

Certificate III in Heavy Commercial Vehicle Mechanical Technology

Tools

Diagnostic software

Mechanical tools

Job description

Henkels & McCoy, Inc. is seeking a qualified diesel mechanic to inspect, diagnose, and repair mechanical and electrical issues on diesel engines and heavy equipment across job sites.

You will perform maintenance, engine overhauls, weld/fabrication when needed, read manuals, use diagnostic software, and maintain records while adhering to safety regulations. Weekend and on-call availability may be required.