My wife and I considered moving to NZ as well; I'm a cloud engineer with 10 years experience (20 total in software/sys admin) in the US, I've worked for startups and enterprises.
NZ won't even acknowledge me because I don't have a silly bachelors degree. Too bad I spent those 4 years getting experience instead of university.
Definitely worth a visit, I'd suggest. It's really a beautiful country.