Getting into physical Red teaming

Hey everyone. I very much recently got into bug bounties and tech overall (see my “ journey to becoming a big bounty from scratch thread”).

I also stumbled across red team testing and red team onsite testing. A mix of personal curiosity and interest how does someone get into doing physical red team testing facilities? After getting into standard pen testing what would be some other training to look into?

I don’t know if this is a large industry, but to put it straight up this is the most awesome job I’ve ever heard of.