Hernan Hernandez
Odessa,TX
Summary
Seasoned Diesel Technician II and Heavy Equipment Mechanic with extensive experience at Warren CAT and GCI Inc., specializing in electrical work, issue diagnosis, and preventive maintenance. Demonstrated expertise in enhancing equipment reliability and performance, with a strong commitment to teamwork and collaboration. Achieved significant reduction in downtime through proactive maintenance and efficient problem-solving.
Overview
5
5
years of professional experience
Work History
Diesel Technician II
Warren CAT
Odessa, TX
05.2022 - Current
- Troubleshot systems, traced problems and diagnosed root causes
- Inspected machines for repair and maintenance needs.
- Completed required documentation such as work-completed reports, timesheets and quality assessments via handwritten forms or business system input screens.
- Troubleshot systems, traced problems and diagnosed root causes.
- Removed components and completed repairs or installed new replacements.
- Maintained safe working conditions by keeping shop areas clean and free from unneeded items.
- Assessed equipment for damage, wear, battery life, and fluid levels.
- Completed warranty services and submitted required paperwork.
- Replaced parts such as belts, hoses and motors on different systems.
- Applied documented procedures and policies to complete complex repairs and identify and prepare required parts and tools.
- Assessed engines to inform preventive maintenance work.
- Diagnosed mechanical problems for repair or replacement.
- Performed preventive maintenance on diesel engines, preventing malfunctions.
- Handled repairs, replacing broken components and inspecting engines for wear and tear.
Heavy Equipment Mechanic
GCI Inc.
09.2019 - Current
- Performed routine and preventive maintenance on dozers, loaders, excavators and other heavy equipment.
- Replaced defective wiring systems, hydraulics and braking systems to return machines to service.
- Specialized in repairing CAT equipment but learned to work on many different manufacturer's pieces.
- Traveled 70% of time to work on-site at customer locations.
- Used hand tools to disassemble equipment, perform repair work and then reassemble parts.
- Operated machining equipment safely with team of operators.
- Read and understood technical drawings, schematics and manuals in order to make accurate updates.
Education
No Degree - Diesel Technician
Odessa College
Odessa, TXSkills
- Electrical work
- Issue diagnosis
- Equipment dismantling
- Parts cleaning
- Lubrication processes
- Tire changing
- Parts replacement
- Recordkeeping
- Equipment operation
- Preventive Maintenance
- Dependable and Responsible
- Teamwork and Collaboration
Timeline
Diesel Technician II
Warren CAT
05.2022 - Current
Heavy Equipment Mechanic
GCI Inc.
09.2019 - Current
No Degree - Diesel Technician
Odessa College