I wanna to find courses to study right after I graduate from high school, but have no idea what to study, so, is there any job that I can go overseas to work for a month, can have an stable income, earn many money, job that need for now and the future, can meet up with different kind of people, can work with in a group, challenging, have pressure to finish the works, will have public holidays and holiday is given

Is there any job that suitable for all this requirement? Can IT be my choose?