Dave Williams in

Dave Williams

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Director, OT/ICS Cybersecurity Practice Lead at Pfizer
📍 New London County, Connecticut, United States

Dave Williams is the Director of OT/ICS Security at Pfizer, leveraging over 25 years of business technology experience to lead a global team. A University of Connecticut graduate with a CISSP certification, he specializes in integrating security into critical business functions like manufacturing and research to reduce cyber exposures.

He focuses on the highly specialized field of Operational Technology (OT) and Industrial Control Systems (ICS) security, which require different approaches than traditional IT environments.

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Experience
27 Years
Current Role
Director, OT/ICS Cybersecurity Practice Lead
Job Level
Senior
Location
New London County, Connecticut, United States
Personality Overview

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Priorities

Topics Dave cares about

OT/ICS Security
His current role is the OT/ICS Cybersecurity Practice Lead at Pfizer, focused on securing critical manufacturing, research, and building management systems without disrupting operations.
Cybersecurity Leadership
He has extensive experience leading global teams to address risk, detect computer attacks, and defend business functions from internal and external threats.
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Career

Work history

7-2018
Director, OT/ICS Cybersecurity Practice Lead
Pfizer
7-2013 - 7-2018
Director, Security Services
Pfizer
12-1997 - 7-2013
Sr. Manager, IT Security
Pfizer
Analyst
Mariner Health
Technical Services
Mariner Post Acute Network
In the press

Media appearances

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Education
1984 - 2003
Bachelor of Arts (B.A.)
University of Connecticut
Education details unavailable
Ledyard High School
Social presence
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Behavioral profile

DISC profile (public)

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