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Alexandre Sieira Location
São Paulo, SP, BR
Alexandre Sieira Work
Co-Founder and CTO @ (October 2021 - Present)
Co-Founder and CEO @ (July 2019 - October 2021)
Committee Member @ (March 2026 - Present)
Post-graduate Teacher @ (November 2020 - Present)
Seed Investor @ (June 2019 - Present)
Mentor @ (April 2018 - Present)
Senior Manager of the Detect Portfolio Product Management Team @ (January 2018 - May 2019)
Co-Founder and CTO @ Niddel (January 2015 - January 2018)
Member of the Board of Directors @ (January 2013 - January 2014)
Chief Technical Officer (CTO) @ (May 2010 - December 2012)
Operations Director @ (April 2003 - May 2010)
Education Director @ (February 2009 - July 2009)
Junior Researcher @ (January 1998 - January 2000)
Alexandre Sieira Education
Ibmec Rio de Janeiro
MBA (Business Management)
2002-2004
Pontifícia Universidade Católica do Rio de Janeiro
Graduate (Computer Engineering)
1995-2000
Alexandre Sieira Skills
Information Security
Security
ISO 27001
Network Security
Information Security Management
Firewalls
PCI DSS
IT Service Management
CISSP
Computer Security
Security Audits
COBIT
ITIL
Security Architecture Design
IT Management
IPS
Project Management
IT Audit
Management
Business Continuity
Consulting
CISA
Risk Management
Managed Security Services
Web Application Security
Application Security
Security Policy
ISO 20000
SIEM
Team Management
OWASP
Security Management
IT Operations
Web Application Firewall
Security Operations Center
Technical Product Sales
Technical Presentations
Entrepreneurship
Risk Assessment
Technological Innovation
Secure SDLC
R&D
Application Security Architecture
Technical Sales Consulting
Process Improvement
Training Delivery
e-mail security
Presenter
Technical Sales Presentations
Splunk
Sorting
Information Systems
Technology
R
Ggplot2
Linux
Match
E Mail Security
String
HTML
Java
Vector
Parallel Processing
Python
Groff
Version
Installation
Alexandre Sieira Summary
Alexandre Sieira, based in São Paulo, SP, BR, is currently a Co-Founder and CTO at Tenchi Security. Alexandre Sieira brings experience from previous roles at Tenchi Security, Cybersecurity Canon, FIA Business School and Tall Poppy. Alexandre Sieira holds a 2002 - 2004 MBA in Business Management @ Ibmec Rio de Janeiro. With a robust skill set that includes Information Security, Security, ISO 27001, Network Security, Information Security Management and more. Alexandre Sieira has 4 emails and 2 mobile phone numbers on RocketReach.
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