Diesel and Heavy Equipment Mechanic

Accelera; Milwaukee (WI); On-site; USD 52,000 - 76,000; Full time

Job summary

Accelera in Milwaukee, WI is seeking a Diesel and Heavy Equipment Mechanic to maintain a modern fleet. You will diagnose complex power systems, perform repairs, and ensure minimal downtime across multiple equipment types.

You will use advanced diagnostic software, interpret schematics, and document service activities digitally. A strong toolset and a safety-first mindset are essential to support our operations and mentor junior staff.

Qualifications

• Proven hands-on experience in heavy equipment maintenance/repair.
• Ability to read electrical schematics and hydraulic diagrams.
• Experience with diagnostic software and electronic troubleshooting.
• Own a set of professional-grade tools.
• Valid driver's license with clean record and safety-oriented.

Responsibilities

• Perform diagnostic testing and repairs on mechanical, hydraulic, and diesel systems.
• Interpret schematics to isolate electrical faults and restore function.
• Document service activities and maintenance records digitally.
• Collaborate with team to move equipment and arrange parts for repair.
• Provide mentorship to junior staff to elevate shop proficiency and safety.
• Maintain equipment performance by identifying wear and preventing failures.

Skills

Heavy equipment repair

Electrical schematics

Diagnostic software

Tools ownership

Valid driver's license

Education

Trade school program or OEM certifications

Tools

Professional-grade tools

Job description

As a Diesel and Heavy Equipment Mechanic, you will play a vital role in maintaining a modern, high-performance fleet by performing expert diagnostics and repairs. You will utilize advanced technical platforms to ensure equipment reliability, minimize downtime, and support the operational success of our diverse machinery lineup.

About the Role

As a Diesel and Heavy Equipment Mechanic, you will play a vital role in maintaining a modern, high-performance fleet by performing expert diagnostics and repairs. You will utilize advanced technical platforms to ensure equipment reliability, minimize downtime, and support the operational success of our diverse machinery lineup.

Responsibilities

• Perform comprehensive diagnostic testing and repairs on complex mechanical, hydraulic, and diesel power systems.
• Interpret technical schematics and wiring diagrams to isolate electrical faults and restore equipment functionality.
• Document service activities and maintenance records accurately through digital management systems to ensure fleet transparency.
• Collaborate with team members to facilitate the efficient movement and staging of equipment and necessary repair components.
• Provide technical mentorship to junior staff to elevate overall shop proficiency and safety standards.
• Maintain a high standard of equipment performance by proactively identifying wear and preventing potential system failures.

Qualifications

Required Skills

• Proven hands-on experience in the maintenance and repair of heavy equipment, aerial lifts, or diesel engines.
• Proficiency in reading and interpreting complex electrical schematics and hydraulic diagrams.
• Strong working knowledge of modern diagnostic software and electronic troubleshooting tools.
• Possession of a personal set of professional-grade tools required for heavy equipment maintenance.
• Valid driver's license with a clean driving record and the ability to meet safety-sensitive requirements.

Preferred Skills

• Completion of a trade school program or attainment of relevant OEM certifications.
• Demonstrated understanding of OSHA safety regulations and workplace compliance.
• Experience working across a wide variety of equipment manufacturers and model types.