Sean Ryan

Sean Ryan's email & phone

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Cloud Security Architect at PTR Global|Los Angeles Metropolitan Area, United States

Position:

Cloud Security Architect at PTR Global

Location:

Los Angeles Metropolitan Area, United States

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Last updated: 2026-04-16
Updated: 2026-04-16

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Work Experience 12 years

Cloud Security Architect at PTR Global

Sep 2024 - Current

Director of Security Architecture at Marriott International

Sep 2023 - Sep 2024

Cloud Security Architect at TD

May 2022 - Dec 2023

Information Security Architect at Randstad

Apr 2020 - Apr 2022

Vice President at BNY

Apr 2017 - Apr 2020

Information Security Officer at Brown Brothers Harriman

Mar 2015 - Mar 2017

Information Technology Security Manager at Rodale Inc.

Jan 2014 - Mar 2015

Sean Ryan started working in 2014, then the employee has changed 6 companies and 5 jobs. On average, Sean Ryan works for one company for 1 year 9 months.

Education

NYU Stern School of Business

Frequently Asked Questions

What is Sean Ryan's minimum period of employment in the companies?

Sean Ryan's minimum period of employment in various companies is 1 year.

What is Sean Ryan's average duration of employment for different companies?

On average, Sean Ryan works for one company for 1 year 10 months

What industries has Sean Ryan worked in?

Sean Ryan works in the Information Technology and Services. Previously, Sean Ryan worked in the Hospitality, and Banking, and Human Resources, and Financial Services, and Publishing.

What positions has Sean Ryan held before?

Previously, Sean Ryan worked as a Director of Security Architecture, and Cloud Security Architect, and Information Security Architect, and Vice President, and Information Security Officer.

How do I contact Sean Ryan?

Sean Ryan's phone number is +1-205-***-**75. Sign up to get contact details.

Who are Sean Ryan's peers at other companies?

Sean Ryan's peers at other companies are Vimalnath Ammodath and Sahil Bhat and Albert Marin

Sean Ryan Namesakes

Name
Company
Position
Sean Ryan
All Tie Systems
Construction
Sean Ryan
Aesthetician in-training/practicum

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Other employees at PTR Global

Name
Company
Position
Saman Anas
Associate client partner
Zuber Khan
Senior Talent Acquisition Specialist
Heather
Geographic Information Systems Technician
Shubhangi Lokhande
Lead Associate Client partner
Morgan Ginley
Sr. Client Partner - Customer Success and Solutions
Mikhail McDaniels
Card Fraud Support Staff (Loss Mitigation Specialist)

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