Alexandre Matos da Silva Pires de Moraes, CCIE No. 6063, has worked as a Systems Engineer for Cisco Brazil since 1998 in projects that involve not only Security and VPN technologies but also Routing Protocol and Campus Design, IP Multicast Routing and MPLS Networks Design. He coordinated a team of Security engineers in Brazil and holds the CISSP, CCSP and 03 CCIE certifications (Routing/Switching, Security and Service Provider).
Alexandre, a frequent speaker at Cisco Networkers and Cisco Live, graduated in Electronic Engineering from the Instituto Tecnológico de Aeronáutica (ITA - Brazil) and has never hidden his sincere passion for Mathematics (mainly the fields of Synthetic Geometry and Trigonometry).
Alexandre also maintains a blog [http://alexandremspmoraes.wordpress.com], in which he discusses Security and Networking topics.