Marcos Cester Email
Head of Cybersecurity (Cyber Defense) @ Telefônica Brasil
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Marcos Cester Location
- State of São Paulo, Brazil
Marcos Cester Work
- Head of Cybersecurity (Cyber Defense) @ (March 2019 - Present)
- Gerente Sênior De Segurança Da Informação and Cybersecurity @ (March 2019 - Present)
- Gestão De Identidades, Controles E Monitoramento De Segurança Da Informação @ (November 2016 - March 2019)
- Information Security Manager - Cybersecurity Services @ (August 2015 - March 2016)
- Manager - Security Services @ (November 2014 - August 2015)
- Head De Segurança Da Informação @ (November 2013 - June 2014)
- Gerente De Soc E Projetos De Segurança Da Informaçao @ (February 2004 - October 2013)
- Auditor @ (October 2002 - January 2004)
- Senior Consultant @ (December 1999 - September 2002)
- Analista De Tecnologia Da Informação E Suporte @
Marcos Cester Education
- Universidade de São Paulo
Master of Business Administration (Engineering)
2003-2004 - Universidade São Judas Tadeu 1994-1997
Marcos Cester Summary
- Marcos Cester, based in State of São Paulo, Brazil, is currently a Head of Cybersecurity (Cyber Defense) at Vivo (Telefônica Brasil). Marcos Cester brings experience from previous roles at Telefônica Brasil, Itaú Argentina, Ey and Auditsafe Auditoria E Consultoria Em Riscos Corporativos Ltda.. Marcos Cester holds a 2003 - 2004 Master of Business Administration in Engineering @ Universidade de São Paulo. Marcos Cester has 4 emails on RocketReach.
Looking for a different Marcos Cester?
Find contact details for 700 million professionals.
Others Named Marcos Cester
Marcos Cester
Head of Cybersecurity (Cyber Defense)
State of São Paulo, Brazil
Top Telefônica Brasil Employees
Alex Salgado
Chief Operating Officer
São Paulo, SP, BR
Carla Junqueira
Head of Digital Services Partnership (SVAs)
State of São Paulo, Brazil
Surya Mendonça
Telefônica | Vivo
State of São Paulo, Brazil
Fernando Luciano
VP People
São Paulo, SP, BR
Rogerio Takayanagi
Chief Technology Officer
Rio de Janeiro, RJ, BR
Ioná Dourado
Head of Product | Innovation
State of São Paulo, Brazil
Rodrigo Gruner
VP of Innovation, New Business and Electronics
São Paulo, SP, BR
Mauro Borges
Head de Negócios
São Paulo, SP, BR
Daniel Varella Ferreira
Head Novos Negócios Vivo Fintech
São Paulo, SP, BR
Rafael Marciano
Head of Business Development, Vivo Ventures
State of São Paulo, Brazil
Eder M. Barbosa
Head of Data, Cloud and Platform Engineering
State of São Paulo, Brazil
Marcos Cester
Head of Cybersecurity (Cyber Defense)
State of São Paulo, Brazil
Renato Tironi
Head of AI Platform and Products | Senior Manager
State of São Paulo, Brazil
Erik Nakandakare
Head of Digital Sales | Strategic Customers
State of São Paulo, Brazil
Rodrigo Azzi Simões
Head de Ecommerce and Marketplace
São Paulo, SP, BR
Tania Azevedo
CTO | Diretora de Tecnologia | Plataformas Digitais and Produtos
State of São Paulo, Brazil
Christian Gebara
CEO
São Paulo, SP, BR
Denise Inaba
CIO
State of São Paulo, Brazil
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co