Teach in a university with a master degree I don't know if here is the best place to ask that but I'm finishing my master degree in pure mathematics and I would like to travel and know another countries before enter into a doctorate school. In my country with a master degree you can teach in a private university or even in a public university with tenure in small villages or in public universities with 2-years contract in bigger cities. 

I would like to know if in your own home country is easy to work in a temporary job as a "professor" or be a permanent professor with tenure in smaller areas with a master degree.

Remark

I know that is impossible to teach pure mathematics with only a master degree, but there are a lot of faculties of civil and food engineer, actuarial sciences, computer sciences, etc... which have logic, calculus, linear algebra, etc... courses, i.e., simpler courses with doesn't necessarily need a PHD professor to teach it.

Thanks a lot
In the United States, a master's degree typically qualifies you to teach at the junior college or community college level, and also to teach as a lecturer at the university level.  However, you should know that in mathematics there is substantially less supply of these jobs than there is demand for them.  That is, they are hard to find and don't pay very well.