I have 10-15 years of Linux experience for personal use and I have a few years of IT support work in the cloud but I still have some gaps in my tech knowledge, especially in regards to networking. I recently lost my job to AI and I’m interested in what comes next. I won’t touch windows. I don’t want to install it, image it, use it, support it, etc.
Is it possible to get into an IT career without ever acknowledging the existence of windows?


You absolute can become a professional computer toucher without having to engage with Windows. If you look at operating systems for cloud servers you will see that 90% of them are running on some Linux variant.
If you want to use your experience to work with linux desktop machines then that might be tricky. You will have to find a company that mandates to use linux machines. I think your best chances might be a tech startup that has not yet fallen into the windows trap.