This is for Grand Alliance. It has a lot of other stuff in it, but they also post the Grand Alliance recruitment faire when it’s up:
https:// discord.gg/JznC5EBVKm
The next is Stormwind Job Fair. They have all kinds of guilds, it’s simply named like that because it’s hosted in Stormwind:
https:// discord.gg/46phbvbSBt
Hopefully that is helpful 
Edit: apparently I can’t post links so I put a space before the D in discord. Just remove the space and it should work just fine ^^