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Alex TAT
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Alex T

@alext2

Technical support professional at Spark DDI / Walmart resolving real-time app and delivery issues across customer workflows.

United States
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At Spark DDI / Walmart, I manage delivery fulfillment through the Spark Driver platform and resolve customer, application, and access issues in real time. I also coordinate with support teams when dispatch or fulfillment problems need escalation.

Previously, I supported users at Clear Rankings / Agero and ABC Distribution, troubleshooting service, account, software, hardware, and network issues. I maintained ticket ownership and documented recurring issues and resolutions to support follow-through and process improvements.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

Zero to Mastery logoZM

Zero to Mastery

Full-Stack Web Development, Full-Stack Web Development

2023 - 2023

Completed Full-Stack Web Development training in 2023.

Microsoft logoMI

Microsoft

Career Essentials in Generative AI Certificate, Generative AI

Completed the Career Essentials in Generative AI Certificate from Microsoft, covering generative AI fundamentals.

Google logoGO

Google

Google AI Essentials Certificate, Artificial Intelligence

Completed the Google AI Essentials Certificate, covering foundational AI concepts and applications.

Alchemy logoAL

Alchemy

Web3 Development, Web3 Development

Completed Web3 development training through Alchemy.

CU

Cyfrin Updraft

Web3 Wallet Security, Web Development, Blockchain Knowledge, Solidity Smart Contracts, Web3 and Blockchain

Completed training in Web3 Wallet Security, Web Development, Blockchain Knowledge, and Solidity Smart Contracts.

Codedamn logoCO

Codedamn

React 18, React

2023 - 2023

Completed React 18 training in 2023.

101 Blockchains logoB

101 Blockchains

Certified Enterprise Blockchain Architect (CEBA), Blockchain

2022 - 2022

Earned the Certified Enterprise Blockchain Architect (CEBA) certification in 2022.

Eat the Blocks logoEB

Eat the Blocks

Blockchain Decentralized Applications, Blockchain

2022 - 2022

Completed Blockchain Decentralized Applications training in 2022.

PI

PSI Institute

Electronic Technician Certificate, Electronics

Earned an Electronic Technician Certificate from PSI Institute in New York City.

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