Linux/Ubuntu

Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.

Linux is the operating foundation behind most modern hosting environments, cloud deployments, containers, and developer infrastructure. Strong Linux knowledge matters because application quality does not stop at the framework level; real-world delivery also depends on predictable servers, process management, permissions, logs, networking, and deployment automation.

We rely on Linux for development environments, staging and production servers, CI jobs, containerized workloads, and routine maintenance work. That includes troubleshooting application behavior in the actual runtime environment, not only inside the code editor, which is often where performance and reliability issues become visible.

More details about Linux at https://ubuntu.com/