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sandra-puerto/README.md

💫 About Me:

IT Infrastructure Engineer specializing in the design, implementation, and administration of technology platforms aimed at supporting business continuity, ensuring secure, highly available, and resource-efficient services.

I possess solid experience in on-premises infrastructure, covering enterprise services, networking, identity management, shared storage, collaboration, virtualization, high availability, and business continuity. I have designed and implemented solutions utilizing Linux, Active Directory, Nextcloud, Docker, Cloudflare Zero Trust, and Cloudflare Tunnel, always prioritizing interoperability, security, and the optimal utilization of available resources.

In the development field, I primarily work with PHP, highlighting the design of a custom microframework built under Clean Code and PSR standards, focused on modernizing and standardizing the HTTP request lifecycle without compromising compatibility with legacy systems.

I complement my technical profile with solid knowledge in IT asset management (ITAM): lifecycle, licensing, budget planning, and technology investment evaluation (CAPEX/OPEX), actively participating in the selection, acquisition, and standardization of tools aligned with organizational objectives. My approach prioritizes total cost of ownership (TCO) over initial cost, enabling me to deploy robust platforms even in resource- or budget-constrained environments without sacrificing service quality.

  • 🏗️ Infrastructure: On-premises virtualization, Zero Trust networks, high availability, and business continuity.
  • 🔐 Security & Identity: IAM, Active Directory, and security policy administration.
  • 💻 Development: PHP (proprietary microframework aligned with Clean Code and PSR standards).
  • 📊 IT Governance: ITAM, CAPEX/OPEX analysis, and vendor and procurement lifecycle management.
  • 🤖 AI-Augmented Engineering: Strategic use of multi-model AI agents to accelerate deliveries outside my core stack.

🌐 Social Media:

LinkedIn email

💻 Tech Stack:

PHP Laravel Linux Proxmox Docker Nginx Cloudflare Tailscale Nextcloud Active Directory MariaDB Git Postman

🛡️ Infrastructure & Security Focus:

Zero Trust IAM ITAM High Availability CAPEX/OPEX

📊 GitHub Stats:




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