Rental Fleet Diesel Technician: Diagnostics & Repairs

Brown County Construction Co; Texas; On-site; USD 50,000 - 75,000; Full time

Job summary

Brown County Construction Co. is seeking a Rental Store Diesel Technician to maintain and repair diesel engines, hydraulics, and electrical systems across our fleet of rental trucks, trailers, and heavy equipment. This hands-on role emphasizes safety, diagnostics, and quick turnaround to keep equipment field-ready.

You will document work, adhere to DOT/OSHA standards, and coordinate with rental managers to prioritize repairs based on rental schedules.

Qualifications

• High school diploma or GED required.
• 2+ years of diesel technician experience.
• Valid driver’s license; ability to obtain DOT Medical Card.
• Diagnose and repair diesel engines, hydraulics, and electrical systems.
• Experience with small-to-medium construction equipment and trucks.

Responsibilities

• Perform inspections, maintenance, and diagnostics on diesel engines and power systems.
• Prepare equipment for rental and complete post-rental inspections.
• Record maintenance work and inspections in service logs.
• Maintain a safe, organized work area and use PPE.
• Coordinate with rental managers and assist with parts/inventory as needed.

Skills

Diesel engines

Electrical systems

Hydraulics

Diagnostics

Safety awareness

Problem solving

Education

High school diploma or GED

Technical certifications in diesel or hydraulics

Job description

Brown County Construction Co. is seeking a Rental Store Diesel Technician to maintain and repair diesel engines, hydraulics, and electrical systems across our fleet of rental trucks, trailers, and heavy equipment. This hands-on role emphasizes safety, diagnostics, and quick turnaround to keep equipment field-ready.

You will document work, adhere to DOT/OSHA standards, and coordinate with rental managers to prioritize repairs based on rental schedules.