Hands-On Cloud Troubleshooting Labs

Provides hands-on Linux and DevOps troubleshooting scenarios on live servers to practice diagnosing and fixing real infrastructure issues. Sells to individual developers, operations and IT professionals and students for skill training, and to businesses and hiring teams that need to train staff and assess candidates. Delivered as a SaaS platform with browser-based labs, scenario library, dashboards, and API/CLI access, described as like LeetCode for Linux and DevOps.

Key features

• Linux & Bash labs
• Web Servers scenarios
• Databases scenarios
• Data Processing labs
• Docker labs
• Kubernetes labs
• CI/CD scenarios
• Infrastructure As Code labs
• Observability labs
• Tooling / Applications labs
• Live server troubleshooting
• Dashboard and ranking
• API access
• CLI/TUI access