Fábio MonrealVersão em português

Senior Multi-Cloud & Security Architect | Incident Commander & CISO Advisor | FinOps | Sovereign GenAI & MLOps | System Design & SRE | São Paulo/SP, Brazil

📱 Phone on request (email / LinkedIn) fabio.monreal@outlook.com

LinkedIn: LinkedIn.com/in/FabioMonreal | Credly: Credly.com/users/Fabio-Monreal

GitHub: GitHub.com/DragoHG | Learn: Learn.Microsoft.com/en-us/users/Fabio-Monreal

Executive Summary

IT Infrastructure Specialist with 14 years of experience, acting in the technical leadership of complex ecosystems. My focus is designing, restructuring, and hardening mission-critical environments, ensuring high availability, cost efficiency (FinOps), and data governance in strict compliance with ISO 27001, LGPD, and GDPR. I act strategically as a CISO Advisor and Incident Commander, leading crisis response, threat containment, and digital forensics (DFIR). Pioneer in the design of Sovereign GenAI Infrastructure, ensuring that LLM innovation occurs with Zero Data Leakage, mitigating legal and operational risks.

Hard Skills & Technical Ecosystem

Cloud Architecture & Resilience Governance

Architecture of hybrid and multi-cloud infrastructures (Azure/AWS) based on the Zero Trust model. Focus on identity governance (IAM/Entra ID) and data sovereignty, ensuring technological expansion occurs under strict regulatory compliance and operational resilience, including cloud cost optimization (FinOps).

Cybersecurity, DFIR & Crisis Management

Strategic leadership in NOC/SOC operations, Incident Response, and protection of critical data. Specialized in Data Security & AI Governance for mitigating legal liabilities and protecting intellectual property, ensuring company integrity against advanced threats and data breaches through Threat Hunting via XDR/SIEM.

Sovereign GenAI & MLOps

Implementation of Artificial Intelligence, Private LLM Inference, and Computer Vision pipelines under MLOps frameworks, ensuring scalability and stability of production models with Zero Data Leakage. Application of Site Reliability Engineering (SRE) for process automation and cost optimization (FinOps), turning innovation into return on investment (ROI).

DevOps, Strategic Automation & Observability

Process automation via PowerShell/Shell, Python/IaC, optimizing OPEX and increasing operational efficiency. Telemetry engineering for Capacity Planning, SLI/SLO management, and Data-Driven dashboards (Zabbix/Grafana). Focused on predictive analysis for anomaly detection and agile Root Cause Analysis (RCA), ensuring resilience and Zero Downtime.

High-Impact Experience

Senior Multi-Cloud & Security Solutions Architect

Focus: Resilience, Business Continuity, and Crisis Management.

  • Crisis Management & Digital Asset Safeguarding: Technical leadership in highly critical operations for restoring sovereign identities and critical infrastructure (AD/Entra ID). Direct action in mitigating operational and financial risks through advanced Disaster Recovery (DR) protocols, ensuring business continuity in catastrophic failure scenarios.
  • Identity Governance & Legal Security: Implementation of Zero Trust architectures and hybrid identity orchestration via Graph API. Focus on ensuring data integrity and compliance with regulatory frameworks and data protection laws (LGPD/GDPR), eliminating security liabilities.
  • Reliability Engineering & Applied Intelligence (SRE/MLOps): Optimization of Cloud ecosystems through strategic automation and predictive monitoring. Implementation of AI lifecycles to ensure technological innovation results in operational efficiency, high availability, and return on investment (ROI).

Resilience Engineering Leadership & Global Liaison

Focus: Technical Depth, Stability, and Global Interface.

  • Mission-Critical Systems Sustaining Engineering: Technical responsibility for managing highly complex incidents in large-scale corporate architectures. Focused on preserving operational continuity and strict adherence to SLAs, mitigating the financial and legal impact of systemic interruptions in hybrid environments.
  • Strategic Interface with Global Product Engineering: Acting as a focal point (Liaison) in international technical forums/teams for reporting critical failures and optimizing technological assets with global development teams. Focus on quality governance and reducing structural vulnerabilities in Microsoft and Linux ecosystems.
  • Predictive Diagnostics & Technical Liability Mitigation: Implementation of clinical analysis methodologies and failure scenario simulations to anticipate operational crises. Translating technical indicators into executive risk views, aiming to ensure the stability and asset security of the organization's data and services.

Official Certifications & Proficiency Badges

Official Certifications

  • Microsoft Certified Professional (MCP) - Credential: 626D5X-E5AA22

Professional Qualifications

  • Certified Information Security Manager
  • Certified Pentest Professional
  • Certified Threat Intelligence Professional
  • DPO & LGPD (Data Protection Officer)

Specializations & Badges

  • Microsoft Sentinel: SOC Optimization & Modernization.
  • Microsoft Purview: Data Security & AI Governance.
  • Microsoft Defender for Endpoint: Implementation - Proficient
  • Microsoft Defender XDR: Threat Protection Solutions - Proficient
  • Linux Security, Python & SRE: Specializations in infrastructure security and automation.

Education

  • Bachelor's Degree in Cyber Defense - FIAP
    Focus on Infrastructure Resilience, Advanced Cybersecurity, and Data Governance.
  • Technical Degree in Business Administration & Governance - Rio Branco
    Solid foundation in Corporate Management, Administrative Processes, and Compliance.

Projects / Portfolio

Sovereign AI Platform for Judicial Forensics

End-to-End conception and development of an AI platform for document analysis and digital forensics, uniting software engineering (Python/Django) and Hardened security. Implementation of ephemeral infrastructure (Zero-Footprint) and private LLM inference, ensuring absolute compliance with LGPD/GDPR and total data isolation for the legal sector.

Observability & SRE Efficiency Platform

Monitoring and analysis dashboard for cloud infrastructure metrics and alert automation. Centralized ecosystem for DevOps environment orchestration. Focused on process automation and asset management (Docker/CI/CD) under SRE principles, aiming to mitigate operational errors and optimize infrastructure costs (OPEX). The project optimized operational visibility and reduced manual effort for the infrastructure team.

Identity Asset Recovery & Disaster Recovery

Leadership in the emergency intervention of a corrupted Active Directory infrastructure, utilizing digital forensics on ntds.dit databases and reverse engineering to ensure Data Sovereignty and Business Continuity with Zero Data Loss. The challenge involved raw extraction and complete reconstruction of the identity database without viable traditional backups, relinking users to their Entra ID identities.