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Sergio Sato Email & Phone Number

System Engineer Manager and Cybersecurity Solution Architect at ATECH – NEGÓCIOS EM TECNOLOGIA S/A
Location: São Paulo, São Paulo, Brazil 7 work roles 5 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Role
System Engineer Manager and Cybersecurity Solution Architect
Location
São Paulo, São Paulo, Brazil
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Sergio Sato is listed as System Engineer Manager and Cybersecurity Solution Architect at ATECH – NEGÓCIOS EM TECNOLOGIA S/A, a company with 592 employees, based in São Paulo, São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Sergio Sato.

Sergio Sato previously worked as System Engineer Manager / Cybersecurity Solution Architect at Atech – Negócios Em Tecnologia S/A and System Engineer at Fundação Atech. Sergio Sato holds Master'S Degree from Universidade Federal Do Abc - Ufabc.

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ATECH – NEGÓCIOS EM TECNOLOGIA S/A

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About Sergio Sato

- More than 20 years of experience in Information Technology, working in information and governance security, systems auditing, governance and management of IT process, systems engineering, cybersecurity architecture and project management.- Certified Information System Auditor (CISA) and Certified in the Governance of Enterprise IT (CGEIT) by ISACA.- Master degree in Information Engineer at the Federal University of ABC, focusing the research work on security vulnerabilities in Software-Defined Wireless Sensor Network.- Working in a new research on how to apply cybersecurity systems engineering to product development, innovation solutions, and new technologies (security by design, MBSE cybersecurity).- Member of the Brazilian Committee on Information Security in Brazilian Standard Association (ABNT / CB-21), working in the preparation and review of security standards for ISO Information Security Standards (27000).- Capacity to communicate and articulate security risks, incidents and solutions to technical and non-technical stakeholders, including committees and board members.- Development and implementation of Information Security programs integrated with the business company strategy, including corporate security policies, standards and procedures, - Technical leadership in conducting system projects contracted from national and international suppliers.- Lead cybersecurity architecture, responsible for design, implementation, support, and evaluation of security projects and products.- Development and design of critical systems solutions for the defense and security area (military) such as secure access to systems of the Air Force, Defense and Cyber War Systems, Cybersecurity command center, Border Monitoring System conception (SISFRON) and development of them Mission System boarded in the Navy Helicopter.- Technical advisor in cyber security solutions for cyber defense, instrumentation and control systems, nuclear power plants, wireless sensor networks, smart cities and OT/IT Cybersecurity process.

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ATECH – NEGÓCIOS EM TECNOLOGIA S/A
Atech – Negócios Em Tecnologia S/A
System Engineer Manager and Cybersecurity Solution Architect
State of São Paulo, Brazil
Website
Employees
592
AeroLeads page
7 roles · 30 years

Sergio Sato work experience

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System Engineer Manager / Cybersecurity Solution Architect

Current

São Paulo Area, Brazil

Project Security Officer responsible for information security management, handling classified information and interaction with other security officers of international suppliers.Responsible for safety and security controls in instrumentation and control systems for critical and nuclear facilities.Cybersecurity solutions architect supporting system.

Jul 2010 - Present

Information Security Consultant

Jun 2000 - May 2008

Information Security Consultant

Telesp Celular
2000 - 2003 ~3 yrs
Team & coworkers

Colleagues at ATECH – NEGÓCIOS EM TECNOLOGIA S/A

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5 education records

Sergio Sato education

Aluno Especial Mestrado Em Engenharia Da Informação

Universidade Federal Do Abc
FAQ

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What company does Sergio Sato work for?

Sergio Sato works for ATECH – NEGÓCIOS EM TECNOLOGIA S/A.

What is Sergio Sato's role at ATECH – NEGÓCIOS EM TECNOLOGIA S/A?

Sergio Sato is listed as System Engineer Manager and Cybersecurity Solution Architect at ATECH – NEGÓCIOS EM TECNOLOGIA S/A.

Where is Sergio Sato based?

Sergio Sato is based in São Paulo, São Paulo, Brazil while working with ATECH – NEGÓCIOS EM TECNOLOGIA S/A.

What companies has Sergio Sato worked for?

Sergio Sato has worked for Atech – Negócios Em Tecnologia S/A, Fundação Atech, Vivo, Telesp Celular, and Pricewaterhousecoopers.

Who are Sergio Sato's colleagues at ATECH – NEGÓCIOS EM TECNOLOGIA S/A?

Sergio Sato's colleagues at ATECH – NEGÓCIOS EM TECNOLOGIA S/A include Erich Furlan, Carlos Roberto Da Silva Filho, Reinaldo Cezaroni, Carlos Magno Ribeiro, and Mariana Guedes Purgatto.

How can I contact Sergio Sato?

You can use AeroLeads to view verified contact signals for Sergio Sato at ATECH – NEGÓCIOS EM TECNOLOGIA S/A, including work email, phone, and LinkedIn data when available.

What schools did Sergio Sato attend?

Sergio Sato holds Master'S Degree from Universidade Federal Do Abc - Ufabc.

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