Campinas, São Paulo, Brazil
- Work within global cybersecurity operations, collaborating with cross-functional and international teams to strengthen security posture - Perform hypothesis-driven threat hunting mapped to MITRE ATT&CK to detect suspicious activities and identify advanced threats before impact - Manage Cloud Security Posture, including secure configuration, continuous monitoring, and compliance with best practices and benchmarks - Produce and analyze threat intelligence to identify trends, assess risks, and improve defensive strategies - Conduct OT (Operational Technology) risk assessments, identifying vulnerabilities and defining mitigation strategies for industrial environments - Lead and support incident response activities, including investigation, containment, remediation, and post-incident analysis - Monitor and enhance enterprise security controls to ensure continuous protection across on-premises and cloud environments - Strengthen AI security and maintenance initiatives, ensuring system integrity, resilience, and protection against emerging threats - Assist in the development and enforcement of cybersecurity policies, standards, and operational procedures, aligned with global regulatory frameworks (SEC, NIS2, LGPD)
- Security operations based on frameworks such as MITRE ATT&CK, NIST Cybersecurity Framework (CSF), and OWASP Mobile - Support RFP processes by assessing the cybersecurity aspects of IT solutions, identifying risks and recommending secure alternatives - Architected enterprise-grade security solutions across multi-cloud environments (Azure, AWS, Huawei) - MDM (Mobile Device Management) and MAM (Mobile Application Management) - Development and optimization of detection rules and analytics - Development of custom security playbooks (SOAR) - Alignment of DLP strategy with compliance frameworks (LGPD, ISO 27001) - Process and workflow automation using Azure Logic Apps and Microsoft Power Automate
Hired through Nava Technology to deliver executive-level IT and security support for CPFL Energia and State Grid Corporation of China executives.