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Achievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2

Achievements

Achievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2

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Addin/README.md

👋 Hi, I'm Juan Romero

Cybersecurity & systems administration professional based in Galicia, Spain.

🛡️ What I do

  • Cybersecurity: Vulnerability assessments, penetration testing, security auditing.
  • Systems administration: Windows Server & Linux environments, Active Directory.
  • Technical support: End-user support, system troubleshooting, training delivery.
  • Automation: PowerShell/Bash scripting for security and system management.

🔧 Technologies & tools

  • Security: Nmap, Wireshark, Snort, penetration testing frameworks.
  • Operating Systems: Windows Server, Linux (Ubuntu, RHEL, Rocky, Debian).
  • Cloud & Containers: Docker, Kubernetes, Proxmox.
  • Scripting: PowerShell, Bash, Python.
  • Development: JavaScript, SQL, Git.
  • Automation: GitHub Actions, system deployment scripts.

💼 Experience

  • Cybersecurity intern at Captioma - Penetration testing, security workshops.
  • IT oystems operations intern at SAFE Formación - System optimization, documentation.

🎓 Certifications

  • Computer security professional certificate (IFCT0109).
  • Computer systems operations professional certificate (IFCT0210).
  • CCNA: Introduction to networks.
  • Google IT support professional certificate.

🌱 Currently learning

  • Advanced penetration testing techniques.
  • Security automation and orchestration.
  • Cloud security best practices.
  • DevSecOps practices.

🚀 What You'll find here

  • Security automation scripts and tools.
  • System administration utilities.
  • Infrastructure monitoring solutions.
  • Learning projects and security labs.

📫 Let's Connect

Open to collaboration on cybersecurity projects and always eager to learn from the community!

"Security is not a product, but a process" - Bruce Schneier.

Pinned Loading

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    Web application for searching, creating, and sharing GIFs using HTML, SASS, JavaScript, and integrating Giphy API and RecordRTC.

    JavaScript

  2. Delilah-Resto Delilah-Resto Public

    Backend for restaurant management system using Node.js, Express.js, MySQL, JWT, and Sequelize ORM.

    JavaScript

  3. Podcast-channel Podcast-channel Public

    Responsive landing page showcasing modern web development techniques using HTML5 and CSS3, implements mobile-first design, CSS Grid, and basic animations for an engaging user experience.

    CSS 1