If i wanna move to some based eastern european country one day, getting decree in IT might be my best bet. I have tried applying as UX/UI designer however you can only study that here in Lahti so it would be terrible tactic to apply to only one school.
Usually monitoring agents. Though, it could be what every you want including bitcoin miners. With containers Cisco, Jupiter or whoever doesn’t have to worry about keeping their version of python up to date. Their version of what ever. They just keep their kernel and docker up to date and then the switch maintainers can install and update what ever they want in containers.