Renato Teixeira
Analista De Infraestrutura E TI Field Services Sênior Redes Telecom Cloud at Cencosud S.A.
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRenato Teixeira is a seasoned infrastructure and field services analyst based in São Paulo, with over 20 years in IT and eight years focused on network, telecom and cloud roles. Currently leading technical teams for GIGA Atacado at Cencosud, he drives operational continuity across a large retail footprint while implementing Fortinet solutions and optimizing LATAM support processes. His hands-on background spans hardware repair, POS systems, VOIP, CCTV and structured cabling—skills honed over long stints supporting banks, retail chains and large enterprises. Renato also contributes to open-source localization efforts, having translated Hyperledger Fabric documentation into Brazilian Portuguese, which reflects his attention to detail and commitment to making complex technology accessible. Trained in Cisco networking, Azure fundamentals and LGPD privacy, he blends practical field expertise with formal certifications in cybersecurity and cloud basics.
8 years of coding experience
PRIVACIDADE E PROTEÇÃO DE DADOS (LGPD), PRIVACIDADE E PROTEÇÃO DE DADOS (LGPD) at Serviço Nacional de Aprendizagem IndustrialNR10 BASICO, TOP ELETRICA CURSOS, SEGURANÇA EM INSTALAÇÕES E SERVIÇOS EM ELETRICIDADE, NR10 BASICO, TOP ELETRICA CURSOS, SEGURANÇA EM INSTALAÇÕES E SERVIÇOS EM ELETRICIDADE at AW Stron Tecnologia e SoluçõesMicrosoft Azure Fundamentals (AZ-900), Information Technology, 10, Microsoft Azure Fundamentals (AZ-900), Information Technology, 10 at ka SolutionIntroduction to Cybersecurity, Cisco Networking Academy® Introduction to Cybersecurity, 10, Introduction to Cybersecurity, Cisco Networking Academy® Introduction to Cybersecurity, 10 at Cisco Networking AcademyTECNICO ELETRONICA, TECNICO ELETRONICA / ELETROTECNICO, CURSO TECNICO EM ELETRONICA / ELETROTECNICO, TECNICO ELETRONICA, TECNICO ELETRONICA / ELETROTECNICO, CURSO TECNICO EM ELETRONICA / ELETROTECNICO at E.P.S.G ARMANDO SALLES DE OLIVEIRATECNOLOGIA EM REDES DE COMPUTADORES / CCNA CISCO, Computer Systems Networking and Telecommunications, TECNOLOGIA EM REDES DE COMPUTADORES / CCNA CISCO, Computer Systems Networking and Telecommunications at Universidade Cruzeiro do Sul
Spanish, English
Github Skills (7)
internationalization10
rs10
localization10
restructuredtext10
brasil10
documentation9
hyperledger-fabric8
Programming languages (3)
Github contributions (5)
hyperledger/fabric-docs-i18n
Jun 2020 - Jun 2021
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.
Role in this project:
Localization / Internationalization Specialist
Localization / Internationalization SpecialistContributions:1 review, 28 commits, 19 PRs in 1 year
Contributions summary:Renato primarily contributed to the internationalization efforts of the Hyperledger Fabric documentation. Their commits involved translating documentation files into Portuguese (Brazilian), including key concepts, architecture overviews, and deployment guides. The user updated contributing guidelines and fixed ordering issues, demonstrating a focus on maintaining and improving the translated content for the Brazilian Portuguese locale.
consensusdistributed-ledgerfabrichyperledger-fabric
rst77/rinha-de-backend-2025
Aug 2025 - Aug 2025
Rinha de Backend - Terceira Edição
Contributions:20 pushes in 6 days
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