Professional Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline

David Tello

Thermavue Solutions
Eagle Pass,TX
1
Certification
4
years of professional experience

Dynamic Electrical Technician with proven expertise at MISGIESA and THERMAVUE in electrical installations and troubleshooting. Skilled in integrating control systems and enhancing safety through meticulous wiring inspections. Adept at collaborating with engineering teams to optimize automated systems, ensuring seamless operations and minimal downtime. Strong communicator with hands-on experience in AC/DC motors and hydraulic circuitry.

Work History

Field Wireman

1 Year 2 Months
Thermavue Solutions | 04.2025 - Current
  • Installed and maintained electrical wiring systems in electrical substations field locations to AEP (American Electric Power).
  • Conducted troubleshooting and repair of electrical equipment and circuits.
  • Collaborated with team members to optimize project workflows and efficiency.
  • Ensured compliance with safety regulations while performing installations and repairs.
  • Utilized hand tools, power tools, and testing devices for accurate diagnostics.

Electrical Technician

2 Years 2 Months
MISGIESA | 12.2022 - 02.2025
  • Installed electrical conduit and wiring for power, controls, and lighting.
  • Replaced faulty wiring, switches and circuit breakers to reduce fire risks, boost service capacity and increase versatility.
  • Tested wiring and other system parts for electrical flow and function.
  • Inspected equipment for defects and safety hazards and completed necessary repairs.
  • Obtained measurements and readings using volt and ohm meters, meggers, IC testers, and dial indicators.
  • Assisted in new equipment installations, guaranteeing proper setup and optimal performance.
  • Interpreted blueprints, schematics, drawings, and layouts to complete repairs.
  • Collaborated with engineering teams to design and install automated systems for new product lines.
  • Used hand and power tools to mount components to panels by following dimensional layout drawings.
  • Supported facility and process equipment engineering and design, integration and validation.
  • I manufactured and organized control cabinets for the power supply of different equipment, PLC, frequency inverters and different sensors.
  • Basic knowledge of Allen Bradley and Siemens PLC programming.
  • Knowledge and programming of basic parameters of frequency inverters.
  • Installation and wiring of low and high power motors.
  • 120V, 240V and 480V electrical connections.
  • Installation of pneumatic systems.
  • Installation of hydraulic systems.

Education

Bachelor of Science - Mechatronics

Tecnologico Nacional De Mexico | Nuevo Laredo, Tamaulipas, Mexico | 12-2022

Skills

Electrical troubleshooting
Hand and power tools
Electrical installations
Lighting systems
Electrical experience
Motor controls
Welding
PLC
Cable termination techniques
Electrical panel upgrades

Certification

  • OSHA 30
  • NFPA 70E

Languages

Spanish
Native or Bilingual
English
Professional Working

Timeline

Field Wireman

Thermavue Solutions
04.2025 - CurrentRead More

Electrical Technician

MISGIESA
12.2022 - 02.2025Read More

Tecnologico Nacional De Mexico

Bachelor of Science from Mechatronics
Read More
David Tello