Lead Heavy Equipment Diagnostics Technician

Allan Myers Inc.; Rockville (VA); On-site; USD 75,000 - 110,000; Full time

Job summary

Allan Myers Inc. is seeking a Senior Mechanic to diagnose and repair complex issues across company vehicles and heavy construction equipment. The role includes mentoring Mechanic Technician I and II, supporting planning, and ensuring high-quality repairs on-site and in the shop.

The Senior Mechanic will lead diagnostic and repair activities, use advanced diagnostic tools, and collaborate with dispatch, parts, and leadership to maintain equipment readiness and safety compliance.

Qualifications

• High school diploma or equivalent; advanced diesel/mechanical training preferred.
• Significant experience diagnosing and repairing vehicles and heavy construction equipment.
• EPA 609 certification a strong plus; other manufacturer certifications preferred.

Responsibilities

• Diagnose and repair complex mechanical, electrical, hydraulic, and control system issues.
• Mentor and develop less-experienced mechanics.
• Lead planning for daily shop and field repair activities and ensure repair quality.

Skills

Diesel engines

Electrical systems

Diagnostics

Leadership

Mentoring

HVAC systems

Hydraulics

Education

High school diploma

Advanced diesel/mechanical training

EPA 609 certification (strong plus)

Tools

Diagnostic software

Manufacturer service platforms

Wiring diagrams

Hydraulic testing equipment

Job description

Allan Myers Inc. is seeking a Senior Mechanic to diagnose and repair complex issues across company vehicles and heavy construction equipment. The role includes mentoring Mechanic Technician I and II, supporting planning, and ensuring high-quality repairs on-site and in the shop.

The Senior Mechanic will lead diagnostic and repair activities, use advanced diagnostic tools, and collaborate with dispatch, parts, and leadership to maintain equipment readiness and safety compliance.