Luiz Junior

Background

About Luiz Junior

I am an Information Technology Executive with over 25 years of experience in Infrastructure, Networks, and Cybersecurity, leading strategic and high-impact transformation projects across Healthcare, Financial Services, and Telecommunications sectors. I specialize in critical IT modernization, including data center redesign, SD-WAN deployment, multicloud integration (AWS, Azure, OCI, GCP), SOC implementation, and full-stack security programs — always with a focus on resilience, cost reduction, innovation, and regulatory compliance (LGPD, ISO 27001, HIPAA, HIMSS). Key Achievements: Complete redesign of critical infrastructure with network microsegmentation and security automation. Implementation of active-active architecture between data centers, ensuring high availability and business continuity. Replacement of legacy technologies, achieving over 30% OPEX reduction. Integration of IT environments during M&A processes with end-to-end security. Strengthening of the cybersecurity posture through EDR, WAF, PAM, IAM, and SOAR solutions. Mission: To transform IT infrastructure into a strategic, secured, and scalable asset — where security, performance, and business continuity go hand in hand.