Should I Switch to Linux or Use a VM for Learning Docker and DevOps?

A full Linux virtual machine is a perfectly good starting point. You can keep Windows for familiar applications while using Ubuntu for Docker and backend work. The advantage is that you can take snapshots before experiments and roll back easily if you break something. After you gain experience, you’ll have a better idea whether switching to Linux full-time makes sense for you.

WSL2 with Ubuntu is another practical option if you want to stay on Windows. It’s lighter and usually more convenient than maintaining a full virtual machine, and it works well for many Docker and development workflows. Just keep in mind that WSL2 is not identical to a traditional Linux installation or a full virtual machine, so it can have differences in networking, storage, services, and system behavior.

The right choice depends on what else you use the computer for. Linux offers the most natural environment for Docker and DevOps tools, but switching completely can make everyday tasks less convenient. If your machine is mainly for development and web use, Linux may be worth trying as a daily driver. Otherwise, start with WSL2 or a VM and move to a dedicated Linux setup once you’re comfortable.

If you’re serious about Docker and DevOps, learning Linux is essentially unavoidable. Most production servers and DevOps tooling are Linux-based, so becoming comfortable with the command line, filesystems, permissions, processes, networking, and shell scripting will pay off. You don’t necessarily have to replace Windows immediately, but Linux should be a major part of your daily practice.