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Tyler Allison Location
Chicago, IL, US
Tyler Allison Work
Chief Information Security Officer @ (December 2025 - Present)
Deputy CISO - Vice President ( Strategy and Operations ) @ (February 2024 - December 2025)
Global CISO - Vice President (Acting) @ (December 2022 - February 2024)
Deputy Global CISO - Vice President (Engineering, Operations and Strategy) @ (July 2020 - December 2022)
Vice President - Information Security Officer for Retail Pharmacy USA @ (June 2019 - July 2020)
Sr. Director - Information Security Officer for Retail Pharmacy USA @ (February 2017 - May 2019)
Director - Information Security Program @ (August 2011 - February 2017)
Founder and Partner @ Allison Hickman Holdings LLC (January 2006 - December 2025)
Principal Consultant @ (December 2006 - July 2011)
Director, Enterprise IT Security @ (January 2001 - November 2006)
IT Security Engineer @ (January 1996 - January 2001)
Lead Security Engineer @ AboveNet Communications (April 1999 - September 1999)
Tyler Allison Education
Cedarville University
BA (Business Information Systems)
1993-1996
University of Southern California
BS -incomplete (Architecture)
1991-1993
Tyler Allison Skills
Risk Management
Linux server administration
Security
PCI DSS
Integration
Network Security
Management Consulting
Governance
System Administration
Application Development
Linux
Computer Security
Team Building
Firewalls
Information Security Management
CISSP
Unix
Vulnerability Management
Team Leadership
Strategic Planning
Enterprise Architecture
Perl
Process Improvement
IT Management
MySQL
PHP
Customer Relations
Information Security
Linux System Administration
Risk Assessment
Customer Service
Computer Forensics
Management
Consulting
Leadership
Information Technology
Program Management
Project Management
Vendor Management
SQL
Business Strategy
Business Analysis
Microsoft Office
Sales
Engineering
Firearms Handling
Tyler Allison Summary
Tyler Allison, based in Chicago, IL, US, is currently a Chief Information Security Officer at Walgreens. Tyler Allison brings experience from previous roles at Walgreens. Tyler Allison holds a 1993 - 1996 BA in Business Information Systems @ Cedarville University. With a robust skill set that includes Risk Management, Linux server administration, Security, PCI DSS, Integration and more. Tyler Allison has 2 emails and 3 mobile phone numbers on RocketReach.
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