Greg Sylvester II in

Greg Sylvester II

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Senior Director, Infrastructure Resource Management and Efficiency Engineering, YouTube at Google
📍 San Bruno, California, United States

Greg is a technology leader with over 28 years of experience at Google, American Express, and PayPal, specializing in AI platforms and infrastructure. Currently a Senior Director at YouTube, he holds a Ph. D. from the University of Arizona. Colleagues describe him as relentless, detail-driven, and an exceptional project manager.

He co-invented and holds a US patent for an apparatus and method for playing a multiplayer online game.

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Experience
14 Years
Current Role
Senior Director, Infrastructure Resource Management and Efficiency Engineering, YouTube
Job Level
Senior
Location
San Bruno, California, United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Greg cares about

Infrastructure Efficiency
His current role at YouTube focuses on Infrastructure Resource Management and Engineering Efficiency for compute, storage, network, and AI workloads.
AI/ML Platforms
He has extensive experience leading teams developing digital platforms, GenAI, LLM, and ML models at both YouTube and Google Cloud.
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Career

Work history

7-2025
Senior Director, Infrastructure Resource Management and Efficiency Engineering, YouTube
Google
10-2023 - 7-2025
Senior Director, Systems Engineering and Analytics, Google Cloud
Google
9-2021 - 9-2023
Director, Systems Engineering and Analytics, Google Cloud
Google
7-2019 - 9-2021
Vice President of Product Development
American Express
5-2018 - 6-2019
Global Director of Marketing Technology
PayPal
In the press

Media appearances

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Education
2005 - 2007
Doctor of Philosophy (Ph.D.)
University of Arizona
2009 - 2011
Master’s Degree
Liberty University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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