Ryan Preston Location
Lake Saint Louis, MO, US
Ryan Preston Work
- 2025 - now Principal Security Engineer @ Mastercard
- 2021 - 2025 Director, Security Monitoring and Response @ Mastercard
- 2020 - 2021 Manager, Security Monitoring and Response @ Mastercard
- 2016 - 2020 Senior Analyst Security Event Management @ Mastercard
- 2015 - 2016 Senior Specialist @ Mastercard
- 2014 - 2015 Specialist @ Mastercard
- 2012 - 2014 Associate Analyst @ Mastercard
- 2009 - 2011 Instructor @ Ulsan Metropolitan Office of Education
Ryan Preston Education
- Washington University in St. Louis
Master's degree (Cybersecurity Management)
2018 - 2021 - University of Missouri-Columbia
Bachelor of Arts (B.A.) (Political Science and Government)
2003 - 2008
Ryan Preston Skills
- Information Security
- Splunk
- SharePoint
- Enterprise Network Security
- Corporate Finance
- Intrusion Detection
- Travel Security
- Windows
- Cyber Defense
- Physical Security
Ryan Preston Summary
Ryan Preston, based in Lake Saint Louis, MO, US, is currently a Principal Security Engineer at Mastercard. Ryan Preston brings experience from previous roles at Mastercard and MasterCard. Ryan Preston holds a 2018 - 2021 Master's degree in Cybersecurity Management @ Washington University in St. Louis. With a robust skill set that includes Information Security, Splunk, SharePoint, Enterprise Network Security, Corporate Finance and more. Ryan Preston has 3 emails and 3 mobile phone numbers on RocketReach.
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