Get in Touch

Explore Our Courses

Gitea: Self-Hosted Git Forge Replacing GitHub and GitLab

14 Hours

GitLab Self-Managed: Complete DevSecOps Platform Without SaaS

21 Hours

Container Sovereignty: Kubernetes Without Cloud Dependencies

21 Hours

Multi-Cloud Sovereignty: Avoiding Single-Vendor Lock-in

14 Hours

Open Network Operating Systems: SONiC and ONL

14 Hours

Private Cloud Infrastructure: OpenStack for Enterprises

21 Hours

Software-Defined Networking with Open Source Tools

35 Hours

Building a Self-Managed Enterprise Network with Open-Source Routers, Switching, and Wi-Fi

21 Hours

Terraform: Self-Hosted Infrastructure as Code Without Cloud Lock-in

14 Hours

Uptime Kuma: Self-Hosted Monitoring Replacing Datadog and Pingdom

7 Hours

Enterprise VPN: Self-Hosted WireGuard and OpenVPN

21 Hours

OpenVPN and WireGuard: Self-Hosted VPN Replacing ExpressVPN and NordLayer

14 Hours

Wazuh: Open-Source Security Monitoring Replacing Splunk and Sentinel

21 Hours

Woodpecker CI: Lightweight Self-Hosted Pipelines for Gitea and Forgejo

14 Hours

Zero Trust Architecture with Open Source Components

35 Hours

Last Updated:

Upcoming Courses

Online Infrastructure Sovereignty training in Austria, Online Infrastructure Sovereignty training courses in Austria, Online Weekend courses in Austria, Online Evening Infrastructure Sovereignty training in Austria, Online instructor-led in Austria, Online training in Austria, Online Evening Infrastructure Sovereignty courses in Austria, Online instructor-led in Austria, Online Infrastructure Sovereignty coaching in Austria, Online on-site in Austria, Online Infrastructure Sovereignty instructor in Austria, Online Weekend Infrastructure Sovereignty training in Austria, Online private courses in Austria, Online Infrastructure Sovereignty boot camp in Austria, Online one on one training in Austria, Online Infrastructure Sovereignty classes in Austria, Online Infrastructure Sovereignty trainer in Austria