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umdevbaiano/README.md

Samuel Miranda

Network Security · SOC · Pentest · Networks · Code

About

Security engineer and developer from Jequié, Bahia. I work at the intersection of networks, security, and code — building things that are hard to break and finding ways to break the ones that claim to be.

Currently founding Vetta Hub — an AI-powered software house based in Brazil's interior.

  • 🔵 Network Security · SOC · Incident Response
  • 🔴 Penetration Testing · Offensive Security · Bug Bounty
  • 🟢 Python · Node.js · Docker · Automation
  • 🏆 Latin American Robotics Champion — RoboCup Sydney 2019
  • 📍 Jequié, BA → the interior innovates too

🛡️ Security & Networks

Kali Linux Wazuh Wireshark Burp Suite Nmap Metasploit MikroTik Zabbix Grafana pfSense

⚙️ Backend & Automation

Python Node.js TypeScript Java C Bash n8n

🖥️ Frontend & UI

React Next.js JavaScript HTML5 CSS3

🗄️ Databases & Infra

PostgreSQL MongoDB Redis Docker Linux Nginx

🏅 Certifications

  • 🟥 8x Huawei HCIA — Security · Cloud Service · Cloud Computing · Datacom · openEuler (Linux) · openGauss · WLAN · AI
  • 🔵 Cisco CCNA I, II & III (Introduction to Networks · SRWE · ENSA)
  • 🛡️ Fortinet NSE 1, 2, 3
  • 🎓 Harvard CS50x — Introduction to Computer Science
  • ⚔️ Hacking & Pentest Profissional — Solyd
  • 🤖 MikroTik — RouterOS Specialist

🚀 Featured Projects

Project Description Stack
wazuh-home-lab SIEM em produção: detecção de intrusão e alertas automáticos Wazuh · Docker · Python
network-security-lab IDS/IPS + VPN + segmentação de rede documentada Suricata · WireGuard · MikroTik
security-scripts Scripts ofensivos e defensivos: scanner, automação, análise Python · Scapy · Bash
dex AI assistant em produção no Telegram n8n · Groq · Docker
project-maia Legal SaaS com automação jurídica TypeScript · Node.js

🏆 Achievement

Latin American Robotics Champion — LARC 2019 Gold medal · OnStage category · Qualified for RoboCup 2019 — Sydney, Australia Lead Programmer (C++/Arduino) · IFBA team

📬 Connect

LinkedIn Instagram Vetta Hub Email

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  1. auto-stack-monitor auto-stack-monitor Public

    Stack completo de monitoramento com Zabbix 7.0 + Grafana + alertas Telegram via Docker Compose. Um comando para subir tudo. Setup automatizado via API. Dashboards e alertas pré-configurados. Open s…

    Shell 1

  2. homelab-network homelab-network Public

    Core de rede de alta performance com balanceamento de carga multi-link e isolamento de tráfego por VLANs

    RouterOS Script 1

  3. ASP-Software ASP-Software Public

    Um assistente de IA (Maia) em Python que usa a API Gemini e Function Calling avançado para interagir com o seu PC, APIs do Google (Calendar e Search) e arquivos locais.

    Python 1

  4. SGC SGC Public

    Sistema de Gerenciamento de Clubes

    Dart 1

  5. project-maia project-maia Public

    Production-ready Legal SaaS MVP. Python/FastAPI backend, React/Tailwind frontend, and GenAI integration (Maia). Docker-compose orchestration.

    TypeScript 1

  6. vetta-site vetta-site Public

    TypeScript