
501 - 1000 employees
Founded 2004
💸 Finance
🏢 Enterprise
Finance • Enterprise
CoE | Centro de Excelência Votorantim is the Center of Excellence within Votorantim, a permanently capitalized investment holding company that pursues long-term, sustainable investments across multiple sectors in Brazil and internationally. The CoE focuses on promoting best practices, ESG integration, knowledge sharing and operational excellence across Votorantim's diverse portfolio of industrial, financial and infrastructure businesses.
🔥 0 minutes ago
🗣️🇧🇷🇵🇹 Portuguese Required
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501 - 1000 employees
Founded 2004
💸 Finance
🏢 Enterprise
Finance • Enterprise
CoE | Centro de Excelência Votorantim is the Center of Excellence within Votorantim, a permanently capitalized investment holding company that pursues long-term, sustainable investments across multiple sectors in Brazil and internationally. The CoE focuses on promoting best practices, ESG integration, knowledge sharing and operational excellence across Votorantim's diverse portfolio of industrial, financial and infrastructure businesses.
• Gestão de Incidentes: Liderar a resposta técnica a incidentes de segurança complexos (Ransomware, APTs, Insider Threats), desde a detecção até a lição aprendida (Post-Mortem). • Threat Hunting: Realizar caça proativa de ameaças na rede e nos endpoints, partindo de hipóteses baseadas em Threat Intelligence. • Forense Digital: Coletar e analisar artefatos digitais (memória, disco, logs) para reconstruir a linha do tempo do ataque. • Engenharia de Detecção: Criar e otimizar regras de correlação no SIEM e assinaturas de detecção (YARA, Snort/Suricata). • Automação (SOAR): Desenvolver playbooks e scripts (Python/PowerShell) para automatizar a resposta a alertas repetitivos. • Mentoria: Apoiar o desenvolvimento técnico de analistas júnior e pleno (N1/N2).
• Experiência Sólida: Atuação comprovada em Blue Team, SOC ou CSIRT (mínimo de 3 anos sugerido). • Frameworks: Domínio do NIST CSF e, principalmente, do MITRE ATT&CK para mapeamento de TTPs (Táticas, Técnicas e Procedimentos). • Sistemas Operacionais: Conhecimento profundo de internos de Windows (Event Logs, Registro, Prefetch) e Linux (Logs, Kernel, Bash). • Ferramentas de Defesa: Experiência prática com ferramentas de SIEM (Splunk, Elastic, Sentinel ou QRadar) e EDR/XDR (CrowdStrike, SentinelOne, Defender). • Redes: Análise profunda de tráfego de rede (PCAP) utilizando Wireshark ou Zeek.
• Trabalho 100% remoto • Suporte administrativo
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