About
 Isidro's IT Lab

Learn IT by doing IT

A hands-on training environment and cloud security documentation hub — built by someone who learns best by breaking things and figuring out why.

Help Desk Simulation Azure Security Hands-on Labs Real Projects
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Interactive

IT Support Simulator

Practice real help desk scenarios with an AI-powered caller and a simulated remote monitoring tool. Demo mode is free — no account needed.

AI-powered caller conversations
RemoteLab — live metrics & terminal
Submit diagnoses, get real feedback
Free demo — no setup required
Enter simulator
Documentation

Azure Homelab

A documented cloud security homelab built in Microsoft Azure — covering identity, networking, secrets management, threat detection, and hybrid cloud.

Entra ID — MFA & Conditional Access
Key Vault & Managed Identity (zero credentials)
Microsoft Sentinel SIEM + Defender for Cloud
NSG hardening & hybrid VPN (coming soon)
Read documentation

About IT DeskLab

Built as a personal learning project — equal parts training tool and portfolio. Everything here is functional, not simulated.

Learn more