Summary
Overview
Work History
Education
Skills
Timeline
Generic

David Eyanuku

Houston,TX

Summary

To obtain a position in the Refrigeration Technologies field where I can utilize my knowledge, skills, and abilities to benefit a growing organization that will value me as an asset to the company

Overview

8
8
years of professional experience

Work History

Security Officer

Gardaworld
Houston, TX
06.2025 - Current
  • Patrol premises regularly to maintain order and establish presence
  • Monitor and authorize entrance of vehicles or people in the property
  • Respond to alarm by investigating and assessing the situation

Customer Representative

Foundever
Houston, TX
02.2024 - 04.2025
  • Offering detailed information to customers, such as product availability, pricing, or service offerings
  • Listen actively to concerns, building strong client relationships and loyalty
  • Help with product inquiries, locating items, and explaining product features

Customer Representative

TTEC
Englewood, CO
11.2023 - 01.2024
  • Develop conflict resolution skills, ensuring client satisfaction
  • Inform clients about new functionalities, promoting engagement
  • Guide customers in using website features, improving user experience

Automotive Technician

Walmart
Houston, TX
06.2021 - 08.2023
  • Performed routine maintenance including oil changes, tire rotations, and brake pad replacements
  • Tested automotive systems such as brakes, steering, suspension, transmission and engine performance
  • Inspected vehicle engines and other components to identify potential issues

Combat Engineer

Army
Fort Leonard Wood, MO
11.2019 - 05.2021
  • Inspected and maintained combat engineer equipment
  • Assisted with construction of defensive positions, bridges, and roads
  • Disarmed IEDs using special tools designed for that purpose

Cashier

H-E-B
Houston, TX
04.2018 - 11.2019
  • Operated cash register efficiently and accurately processed payments
  • Processed returns and exchanges of merchandise in accordance with store policy
  • Maintained cleanliness of checkout area including countertops, register, and floor

Education

Refrigeration Technologies Diploma - undefined

TWS Jacksonville
Houston, TX
01.2026

High School Diploma - undefined

Bishop Howell Memorial Grammar School
Lagos, State
01.2014

Skills

  • 608 EPA Universal Certification, 609 Certified (Auto Air), R-410a Safety Training Course
  • Lock Out/ Tag Out Certified by RSI
  • Certified in the Handling of R-410a Refrigerant by RSI
  • Schematic Wiring and Test Meter Usage
  • Dual Voltage Systems
  • Control Circuit Wiring and High Voltage Wiring
  • Electrical Devices, Control Devices, and Trouble Shooting
  • Single Phase and Three Phase Motors
  • Photovoltaic Science and Solar Energy Fundamentals
  • Solar Conceptual, Mechanical, and Electrical Design and Installation with emphasis on Wiring and Electrical
  • Use Manifold Gauge Sets, Vacuum Pumps, Service Wrenches, and Charging and Recovery Equipment
  • Refrigeration Mechanical Troubleshooting Processes
  • Residential Split Systems, Packaged Heat Pump Systems, Air Conditioners, Gas Furnaces, and Evaporative Coolers
  • Build Schematics for Air Conditioning/Heating Systems and Wiring Systems using system components as a reference
  • Gas Piping, Sizing, and Furnace Installation
  • Indoor Climate Control Concepts
  • Remove Fan Motors, Fans, Electrical Components, and Compressors
  • Recovery and Charging Refrigerants
  • Brazing techniques and Oxy/Acetylene Equipment
  • Refrigerant Piping Manipulation and R410A Safety Handling
  • Maintain, Monitor, and Manage Residential and Commercial Refrigeration Systems
  • Change out Compressors, Service and Repair Critically Charged Systems
  • Operate and Maintain Reciprocating Liquid Chillers
  • Skilled on E-Star Trainer Troubleshooting
  • Cash register operation
  • Cash Handling
  • Combat Mobility
  • Teamwork and collaboration
  • Weapon handling
  • Situation awareness
  • Vehicle maintenance
  • Mission preparations
  • Tire mounting and balancing
  • Asset protection
  • Parts replacement
  • System repair
  • Safety Regulation

Timeline

Security Officer

Gardaworld
06.2025 - Current

Customer Representative

Foundever
02.2024 - 04.2025

Customer Representative

TTEC
11.2023 - 01.2024

Automotive Technician

Walmart
06.2021 - 08.2023

Combat Engineer

Army
11.2019 - 05.2021

Cashier

H-E-B
04.2018 - 11.2019

Refrigeration Technologies Diploma - undefined

TWS Jacksonville

High School Diploma - undefined

Bishop Howell Memorial Grammar School
David Eyanuku