Jesiah Portillo
Midland
Summary
I have allot of experience with difficult repairs. I have great trouble shooting skills and I am also fast and efficient. I take pride in the quality of my work. And am a natural leader in work setting.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Diesel Mechanic
West Texas Premix Pits
01.2021 - 02.2025
Trained and mentored entry-level employees in technical skills to improve competency.
Oversaw all diesel mechanics ensuring compliance with company standards. Also repaired equipment such as difficult repairs motor swaps, motor rebuilds new equipment repairs. Kept track of all downed equipment waiting on parts or that had 3rd party repairs..
Education
Diploma - Petroleum Engineering
Midland High School
Midland, TX03.2019
Skills
- Oil changes
- Preventive Maintenance
- Heavy equipment repair
- Diesel engine repair
- Engine repair
- Welding and fabrication
- Fuel injection systems
- Engine diagnostics
- Electrical systems
- Exhaust systems
- Safety management
- Battery maintenance
- Engine rebuilds
- Quality assurance
- Root-cause analysis
Certification
Some of my experience:
Perkins motors
John Deere
Duetz air cooled
Duetz 2.9 & 3.6 (AM C3 certified technician)
5.9 Cummins
Motor rebuild
Wet prime rotating assembly rebuild
Vacuum asist rebuild
Vacuum pump end rebuild
Serdia 4.0 access
Timeline
Diesel Mechanic
West Texas Premix Pits
01.2021 - 02.2025
Diploma - Petroleum Engineering
Midland High School
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