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billpelegrini/README.md

Hi, I'm Bruno Pelegrini! 👋


💼 DBA/DBRE | Data Privacy & Protection | Information Security | Data Governance | LGPD

Data professional with 14+ years of experience in critical and high-availability environments, working at the intersection of database engineering, information security, and data privacy & compliance.

Throughout my career I've been directly involved in sensitive data management, access control design, backup and recovery strategies, and risk identification and mitigation across complex data ecosystems.

In recent years I've focused on Data Privacy, Data Protection, and LGPD compliance, complementing my technical background with studies in Information Security, Digital Law, and Data Protection — allowing me to translate legal requirements into practical, infrastructure-aligned technical solutions.

I help organizations to:

  • 🔍 Identify vulnerabilities in data environments
  • ⚠️ Reduce the risk of data breaches and LGPD non-compliance
  • ✅ Implement security, governance, and data protection best practices

Areas of expertise:

Domain Focus
🗄️ Database Administration & Engineering Oracle, SQL Server, MySQL, PostgreSQL, MongoDB, Redis, Cassandra, DynamoDB — HA, performance tuning, backup & recovery
🔒 Information Security Database hardening, access control, vulnerability management, risk assessment
🛡️ Data Privacy & Protection LGPD/GDPR compliance, data classification, anonymization, masking, incident response
📋 Data Governance Policies, standards, metadata management, data quality, lineage
⚙️ Data Engineering ETL/ELT pipelines, dbt, Airflow, BigQuery, Dataform, large-scale data processing
☁️ Cloud AWS, Azure, GCP, OCI — cloud-native database services and infrastructure

📂 About this GitHub

This space is my technical portfolio — projects, scripts, and documentation across the domains I work with:

  • Database administration, automation, and hardening scripts
  • Data privacy and LGPD compliance tooling and frameworks
  • Data governance templates and reference architectures
  • Data engineering pipelines and utilities
  • Security and risk management references

🛠️ Technologies

Languages & Scripting

Python Bash PowerShell SQL

Databases

Oracle SQL Server MySQL PostgreSQL MongoDB Redis Cassandra DynamoDB

Cloud

AWS Azure GCP OCI

Tools & Platforms

Terraform Docker Kubernetes Linux Git BigQuery dbt Airflow Zabbix


Compliance & Governance

LGPD GDPR Data Privacy Data Governance Risk Management Compliance


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  1. cloneazuresql cloneazuresql Public

    This repository contains a PowerShell script designed to automate the cloning of a database from a production environment to a homologation environment in Azure SQL. The script utilizes Azure Power…

    PowerShell

  2. python_http_server python_http_server Public

    This is a basic example demonstrating how to create a simple HTTP server in Python using the http.server library. In this example, the server listens on port 8080 and responds to any request with t…

    Python

  3. resizeazuresql resizeazuresql Public

    This PowerShell script connects to Azure using a managed identity, disables warnings, and resizes a specified SQL database.

    PowerShell

  4. runsqlupdatepwsh runsqlupdatepwsh Public

    This PowerShell script connects to Azure SQL, updates a table, and records the success or failure of the process.

    PowerShell

  5. businessday_calculator businessday_calculator Public

    This project consists of a solution to calculate the next business day (considering business days) taking holidays into account. The implementation is done in SQL Server and includes a holiday tabl…

    TSQL

  6. tablespace_healthcheck tablespace_healthcheck Public

    This script is designed to assess the health of tablespaces in an Oracle database by identifying those with usage exceeding a specified target percentage. It calculates the additional space require…