Senior Heavy Equipment Diagnostics Technician

Texas First Rentals; Fort Worth (TX); On-site; USD 65,000 - 90,000; Full time

Job summary

Texas First Rentals in Fort Worth seeks an experienced Major Down Service Technician to maintain and repair complex diesel, electrical, hydraulic, and mechanical systems on rental equipment. You will diagnose failures, perform advanced inspections, and work with a team to meet customer needs and departmental goals.

The role requires four years of hands-on experience, a high school diploma or trade school, and a robust toolset.

Qualifications

• High school or trade school diploma preferred.
• Four years of work-related skill, knowledge, or experience required.
• Owns a large and complete assortment of hand tools and may have specialized tools.

Responsibilities

• Diagnose and repair complex mechanical, electrical, hydraulic, and diesel systems.
• Perform advanced inspections and diagnostic work on heavy equipment.
• Disassemble and reassemble components to manufacturer specifications using tools.
• Mentor and train junior technicians and ensure safe, quality work.

Skills

Heavy equipment

Diesel engines

Electrical diagnostics

Hydraulic systems

Troubleshooting

Mentoring

Safety compliance

Education

High school diploma

Trade school preferred

Tools

Hand tools

Specialized tooling

Diagnostic tools

ECM software updates

Job description

Texas First Rentals in Fort Worth seeks an experienced Major Down Service Technician to maintain and repair complex diesel, electrical, hydraulic, and mechanical systems on rental equipment. You will diagnose failures, perform advanced inspections, and work with a team to meet customer needs and departmental goals.

The role requires four years of hands-on experience, a high school diploma or trade school, and a robust toolset.