Or is that more of a stereotype, and there are some (maybe more?) out there using some form of graphical interfaces/web dashboards/etc.?
It’s struck me as interesting how when you look up info about managing servers that they primarily go through command-line interfaces/terminals/etc. It’s made me wonder how much of that’s preference and how much of it’s an absence of graphical interfaces.
If you are managing linux servers and you need to go into them for whatever reason, then using ssh is common and you will use a terminal to do so. There are some web interfaces for other things like managing a virtual machine cluster for creating virtual machines, set up network configurations for the cluster, etc.