Hey Anthony, yeah it's a super exciting but a DEMANDING industry to work in. I use to be a event executive for a 4000+ venue. Make sure you go with a company that has a proven track record and 200+ employees. The larger the company, the more events they have under their belt. Also if they own a few of their own venues, that's even better.
BTW, Google these guys. They took care of the Rio Olympics: Cerimonias Cariocas 2016.
All the best!