Zeferino Trejo-Rodriguez
Seymour
Summary
Results-driven Electrical Maintenance Technician with a focus on safety compliance, efficiency improvement, and equipment reliability. Proven ability to conduct thorough inspections and implement preventive maintenance to minimize downtime.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Electrical Maintenance Technician
Aisin Manufacturing
01.2024 - Current
- Conducted routine inspections on electrical systems to ensure safety and compliance.
- Diagnosed and repaired electrical malfunctions, enhancing equipment reliability.
- Performed preventive maintenance on machinery, reducing downtime and improving efficiency.
- Assisted in troubleshooting electrical issues, collaborating with team members for rapid resolution.
- Implemented safety protocols during maintenance procedures to minimize workplace hazards.
- Collaborated with engineering group to design, install, and commission new equipment.
- Troubleshot and resolved PLC-related issues to maintain operational efficiency.
- Proficient in CX Programmer, GX Works Developer, GX Works 2
- Familiar with Keyence products and software.
- Familiar with OTC Daihen robotic manipulators.
- Familiar with IAI Components and software
- Familiar with Omron components and softwares
- familiar with SMC components.
Door Frames Advisor
Aisin Manufacturing
01.2022 - 01.2024
- Analyzed production data to identify areas for efficiency improvement.
- Developed training materials for new employees, enhancing onboarding process.
- Facilitated cross-departmental communication to align project goals and timelines.
- Implemented quality control measures, ensuring compliance with industry standards.
- Coordinated team meetings to discuss project updates and address challenges.
- Assisted in developing strategic initiatives that supported operational objectives.
Door Frames Off-Line Team Leader
Aisin Manufacturing
01.2020 - 01.2022
- Led cross-functional teams to enhance production efficiency and achieve quality standards.
- Implemented process improvements that reduced operational downtime and increased workflow productivity.
- Mentored staff on best practices for safety and quality assurance in manufacturing processes.
- Monitored quality of parts being produced by the line.
- Made adjustments to Welders and Otc robots to improve weld quality.
Manufacturing Specialist
Aisin Manufacturing
05.2017 - 01.2020
Education
High School Diploma -
Seymour Senior High School
Seymour, INSkills
- Electrical troubleshooting
- Variable frequency drives
- Electrical safety
- Electrical testing
- Motor controls
- Circuit analysis
- Control systems
- Schematic reading
- PLC programming
- Soldering skills
- Electrical installation
- Equipment troubleshooting
Certification
- Mechanical Maintenance level 1 from Vincennes University
- Electrical Maintenance level ! from Vincennes University
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
Electrical Maintenance Technician
Aisin Manufacturing
01.2024 - Current
Door Frames Advisor
Aisin Manufacturing
01.2022 - 01.2024
Door Frames Off-Line Team Leader
Aisin Manufacturing
01.2020 - 01.2022
Manufacturing Specialist
Aisin Manufacturing
05.2017 - 01.2020
High School Diploma -
Seymour Senior High School