If you go to England, your options and competition for jobs will be different than if you go to Tunisia. If England, I'd look at what sorts of workers are in demand. Look at their
points based system for immigration.
This website says: Skilled migration plays an important part in the United Kingdom's effort to keep its economy globally competitive. As part of the UK's five-tier points based immigration system, Tier 1 (General) allows highly skilled individuals who score the requisite points to immigrate to the UK without any kind of sponsorship from an employer. Highly skilled individuals include doctors, scientists, engineers, MBAs, and other educated workers.
If you can do something like accounting and finance, policy analysis, computer engineering, international law, it would be preferable to something like having a BA in Dance or another equally useless degree. You are a native English speaker, so you'd be able to compete in the job market on fairly equal footing if you have good qualifications and skill sets that are in demand.
If you go to Tunisia, it's so different culturally than the US - it's Muslim, so if you are a western woman, you may face discrimination trying to get a job on the economy working for a Tunisian company. And your wages would be whatever prevails in the city where you live. I would think nursing, teaching, economic development, something you can do for an NGO, American or European aid organization, or some sector of the ex-pat. community (teach at an international school, work as a local employee of the US Embassy, teach English at a shi-shi language school for well to do Tunisians, work as a freelance photographer with expats. and foreigners as your main clientele) would be the way I would try to go. (This is coming from a former Embassy brat.)
