It's great that you do, but that's not a typical school admin skillset. People who know this have zero reason to slave for a school.
> Schools classically self hosted their network services
Back when encryption wasn't even needed, hackers were a curiosity and deliverability wasn't a concern. This is never coming back. School is a very important part of people's lives (parents, children, teachers, other staff), deliverability and security must be perfect.
Schools also manage loads of very private data. As a parent, I don't want the school admin to touch it with a 10-meter pole, I want them to use a managed service that they can't screw up even if they tried very hard (and sometimes school admins look at data themselves - the less opportunity they have the better).
> It is a good opportunity to mentor future sysadmins too.
The point is to have working email that everyone can rely on, not to groom kids/teachers to become sysadmins. It's better for everyone if the school admin focuses on solving things no one else can solve (e.g. handing out the free computers and installing Linux on them) rather than wasting time tinkering with email hosting for public money.
> Schools classically self hosted their network services
Back when encryption wasn't even needed, hackers were a curiosity and deliverability wasn't a concern. This is never coming back. School is a very important part of people's lives (parents, children, teachers, other staff), deliverability and security must be perfect.
Schools also manage loads of very private data. As a parent, I don't want the school admin to touch it with a 10-meter pole, I want them to use a managed service that they can't screw up even if they tried very hard (and sometimes school admins look at data themselves - the less opportunity they have the better).
> It is a good opportunity to mentor future sysadmins too.
The point is to have working email that everyone can rely on, not to groom kids/teachers to become sysadmins. It's better for everyone if the school admin focuses on solving things no one else can solve (e.g. handing out the free computers and installing Linux on them) rather than wasting time tinkering with email hosting for public money.