Greg Holzapfel Email & Phone Number
Director Cybersecurity and Infrastructure @ Castle Biosciences, Inc.
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Greg Holzapfel Location
- Friendswood, TX, US
Greg Holzapfel Work
- 2022 -now Director Cybersecurity and Infrastructure @
- 2021 -2022 Associate Director of Information Technology @
- 2020 -now Sr. National Security Manager @
- 2016 -2020 National Security Manager @
- 2015 -2016 Principle Consultant and President @ Astro Consulting Services, Inc
- 2011 -2014 Group Manager - Service Performance Management @
- 2008 -2011 Sr. Manager - Network Quality Engineering @
- 2003 -2008 Sr. Manager - National Technical Assistance Center @
- 2000 -2003 Sr. Manager - Engineering Services Group, Internet Backbone Operations @
- 1998 -2000 Manager - Network Operations, Internet Service Center @
- 1996 -1998 Network Engineer - Internet Services @
- 1994 -1996 Sr. Systems Analyst @
Greg Holzapfel Education
- East Carolina University
Business Administration and Management (Business Administration and Management, General)
1978-1981
Greg Holzapfel Summary
- Greg Holzapfel, based in Friendswood, TX, US, is currently a Director Cybersecurity and Infrastructure at Castle Biosciences, Inc.. Greg Holzapfel brings experience from previous roles at Castle Biosciences, Inc., T-Mobile, Sprint and Astro Consulting Services, Inc. Greg Holzapfel holds a 1978 - 1981 Business Administration and Management in Business Administration and Management, General @ East Carolina University. Greg Holzapfel has 3 emails and 5 mobile phone numbers on RocketReach.
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