Microbiology, Biotechnology, Sports Biomedicine, Genetics, Immunology, essentially the boring Bio subjects with the painfully excessive amounts of numbers and stats are the well paying ones. I did zoology, and am now a seasonal countryside ranger; (although it's only 4 months), the forest is my office, the public my clients and the fresh air my perks.
Job satisfaction? Well, I'm only in training just now, but I just need to look out at the scenery.
Pay? It's OK, not loads, but good enough just now. Money isn't everything; you have to think about what position you'd rather be in: A job that pays good, but the job sucks, or a job where the pay's adequate- you can live comfortably, but it's a job you love. Remember you're working for a heck of a long time.
Pics of one of the country parks I'll be working at (since I'll be doing a bit of relief work). Second one's too dark and doesn't do the Scottish scenery justice (some of the best in the world
), but they were taken from a phone camera.