Containers and Deployment
Hands-on material for Docker, reverse proxies, environment files, and repeatable application deployment.
Teaching
Practical learning tracks for Linux, containers, networking, and secure operations.
Linux Infrastructure Foundations
A practical track for learning how Linux servers are structured, secured, monitored, and maintained.
Networking and Security Basics
Practical networking fundamentals for admins and developers working with DNS, routing, VPNs, firewalls, and public web services.