Recruiter needs an alternate email so I'm treated as a different person.

Me: I use GMail, just put as many . in the my email as you want...

Or +anything before the @ symbol!

And mail+spam@gmail.com, mail+recruitment@gmail.com

This will also label them with that tag.

@Codex404 @itsdaniel0 nice tip, didn't know that.. yea thats useful.

I use that to give online shops individual addresses like 'shopping+devrant@mydomain.tld', and when I receive Spam there I know who lost or sold their customer data (and can easily block the spammers).

Unfortunately, a plus sign ist often not accepted as valid email address :/