I am down to help with the wiki. I'm a systems engineer and I can probably automate most of the things that you write guides for, and probably already have some stuff put together even.
I don't really have any credentials to show without defeating my privacy, but here are some links that maybe show I'm not messing around ๐ I'm currently building some social profiles to get ready for a few games I'm developing and planning to make open source or source-available, so that's why all these accounts are fairly newish.
Mainly giving these to show that I'm not lazy when it comes to documentation.