Heriberto Reyes
Kyle,Texas
Summary
Detail-oriented Diesel Mechanic with 4 years of experience in diagnosing and repairing diesel engines and heavy-duty vehicles. Expertise in troubleshooting mechanical issues and implementing efficient solutions. Recognized for enhancing performance and minimizing downtime while fostering strong client relationships.
Overview
2
2
Languages
8
8
years of professional experience
Work History
Mechanical Technician
Jay-reese Contractors
Dripping Springs, TX
04.2026 - 09.2026
- Diagnosed equipment malfunctions using advanced diagnostic tools and techniques.
- Conducted routine inspections and preventive maintenance on machinery to reduce downtime.
- Operated and maintained mechanical systems to ensure optimal performance and reliability.
- Conducted routine inspections and preventive maintenance on machinery to reduce downtime
- Managed hydraulic cylinder repairs and re-sealing processes.
- Performed small-engine and boat-engine repairs to maintain reliable operation.
- Performed heavy equipment repair to maintain operational readiness across wheel loaders, skid steers, track loaders, forklifts, water trucks, excavators, and mini excavators.
- Performed heavy- and medium-duty truck repair and trailer repairs to maintain vehicle readiness.
Mechanic Technician 2
Halliburton
06.2022 - 04.2026
- Responsible for diagnosing and repairing diesel engines QSK50 and CAT 3512, C13, C18, Cummins X15
- Hydraulic systems overhaul, building new hoses, motors and pumps for system.
- Trained and supervised junior mechanics, enhancing team skill sets and efficiency.
- Executed comprehensive overhaul of aftertreatment system for improved performance.
- Conducted overhaul of hydraulic systems, including building new hoses, motors, and pumps., building new hoses, motors and pumps for system.
- Installed, maintained, and repaired centrifugal pumps, contributing to system reliability.
- Trained and supervised junior mechanics in the shop
- Efficient with Cummins Insite and CAT ET and CAT SIS
- Writing up work orders for parts and repairs.
Mobile Repairman
Steeline Rail Services
01.2019 - 06.2022
- Repair Car Inspection
- New Car Inspection
- Re-Marking Running Numbers
- Corrosion Mitigation
- Hopper Gate Repair
- Pressure Differential Repair
- Brake Shoe Replacement
- Wheel Replacement
- Performed ongoing maintenance and repairs on vehicles
Education
High School Diploma -
McAllen High School
McAllen, TX05-2013
Skills
- Engine Repair
- Diagnostics expertise
- Safety procedures
- Diagnostic
- Maintenance
- Safety protocols
- Detail orientation
- Problem solving
- Attention to detail
- Technical Documentation
- Adaptability
- Microsoft Office
LANGUAGES
English
Spanish
Personal Information
Title: Diesel Mechanic
Timeline
Mechanical Technician
Jay-reese Contractors
04.2026 - 09.2026
Mechanic Technician 2
Halliburton
06.2022 - 04.2026
Mobile Repairman
Steeline Rail Services
01.2019 - 06.2022
High School Diploma -
McAllen High School