What job do you want to have?Why?What do you do in that job?

I am interested in English,so I would like to find a job about English,such as foreign trade salesman,and that's the job I do now.
And I can benifit much from work,in one hand,I can learn English more easily and harder due to the job requirement,similarly,It also can increase my interest to improve English to be better and better.
I ususally deal with customers' emails at the beginning of each day,then continue to search customers from all over the world.