Jesus Orlando Fierro Arellanes
Odessa,TX
Summary
Dedicated Lead Service Technician with 3 years of specialized experience in maintaining and troubleshooting cryogenic equipment in CNG and LNG plants. Skilled in managing a team of 10 employees, overseeing preventive maintenance, customer relations, driver logistics, and security for 20 LNG systems. Experience with Cat CG137- 12 Engines and Ariel JGK, JGT Compressor series. Proficient in conducting in-depth inspections, ensuring equipment safety and performance, and advising customers on preventive maintenance to enhance product longevity.
Highly dependable and professional, with a strong focus on quality service and client loyalty. Demonstrates an in-depth understanding of blueprints, schematics, machinery, and electronics, capable of diagnosing and resolving performance issues effectively. Organized and motivated, excelling in multitasking, time management, and adherence to company standards. Eager to leverage skills and expertise in entry-level opportunities to drive company growth and operational efficiency.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Lead Service Technician
Galileo Technologies
05.2021 - Current
- Trained new team members on service processes to increase productivity.
- Communicated with clients to provide outstanding customer service and increase repeat business.
- Maintained certifications and completed training on systems and components.
- Set up and operated mechanical and manual tools and equipment.
- Examined previously completed work for accuracy.
- Implemented troubleshooting tactics to identify causes of poor machine performance.
- Completed documentation promptly, enabling service requests to be properly recorded and tracked.
- Reconditioned and repaired machine systems and components to return to operation.
- Handled yearly and preventive maintenance to keep vehicles in good working condition.
- Tracked inventory used and notified supervisor about re-ordering needs.
- Developed preventive maintenance procedures and schedules.
- Prepared job assignment reports and forms for accountability and traceability.
- Performed maintenance inspections, oil changes, and other key services.
- Led troubleshooting efforts for urgent issues requiring immediate resolution while maintaining clear communication lines with affected parties.
- Performed troubleshooting and diagnostic procedures to locate the source of malfunctions.
- Used diagnostics and troubleshooting tools to identify failures and equipment issues.
- Followed established safety rules, OSHA guidelines, and company safety policies and procedures.
- Implemented safety protocols to minimize risks associated with servicing high-voltage electrical systems or hazardous materials.
- Troubleshot complex technical issues to identify root causes and implement effective solutions.
Mechanical Assembler
Road Runner Compressor's
01.2020 - 03.2021
- Maintained neat and clean work area, clearing debris, organizing parts and keeping spaces open.
- Utilized various hand tools, power tools, and equipment in the assembly process while maintaining a high level of precision and accuracy.
- Tested finished products for compliance with tolerances and overall quality.
- Worked with heavy machinery and various power tools when assembling parts.
- Assembled and repaired compression valves, ensuring proper installation and functionality for optimal system performance.
- Repaired and maintained lubricant packings, significantly reducing leaks and enhancing machinery efficiency.
- Conducted thorough inspections and repairs of piston rods, ensuring alignment and preventing mechanical failures.
- Overhauled crossheads and connecting rods, restoring them to manufacturer specifications to ensure reliability and safety.
- Maintained and repaired compressor frames, including alignment and balancing, to ensure smooth and efficient operation.
- Utilized hand blast techniques to clean and prepare components for assembly, improving adhesion and preventing contamination.
- Diagnosed mechanical issues and performed preventive maintenance on various industrial machinery to minimize downtime.
- Collaborated with engineering teams to develop and implement effective repair and maintenance strategies.
Education
Mechanic Engineer - Mechanic Engineer
Odessa College
Odessa, TX06.2026
Skills
- Documentation and Reporting
Quality Assurance
Operating Test Equipment
LNG Operating Equipments
Is compresson Technician
Customer Service
Equipment Inspection
Troubleshooting and Diagnosis
Technical Support
Hand Tool Expertise
Diagnostics Expertise
Troubleshooting and Analysis
Safety Procedures Adherence
Attention to Detail
Heavy Lifting
Problem and Issue Resolution
Verbal and Written
Communication
Mechanical Abilities
CNG Equipment Expertise
Component Troubleshooting
L Equipment Expertise
Installation and Repair
Expertise in Installations
Diagnosis and Repair
Emissions Controls
Vehicle Operation and
Assessment
Willing to Learn
Problem Solving
Coordination with Service Team
Parts Repair and Refurbishment
Dealership and Factory
Standards
Decision Making
Component and System Testing
Hardworking and Dedicated
Work Orders and Documentation
Mechanical Troubleshooting
Wheel Alignment
Multitasking and Prioritization
Valid Driver's License
Work Area Cleanliness
Certification
LNG License
Languages
Spanish
Native or Bilingual
English
Professional Working
Timeline
Lead Service Technician
Galileo Technologies
05.2021 - Current
Mechanical Assembler
Road Runner Compressor's
01.2020 - 03.2021
Mechanic Engineer - Mechanic Engineer
Odessa College
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