Telephone Engineer in demand
There are only few people who are willing or who want to do or to be classified under blue collared job. Blue collared job are considered as those people who go to fields and do most of the dirty works in the community. For example carpenter is considered as a blue collared job. White collared jobs are practically and mainly considered as people who work in the office and literally use the computer a lot. So usually there is a band wagon of people who take up courses that are white collared job hoping for a better future and a better salary amount. In these kinds of situation the number of people who are willing to be classified under blue collared job is alarming. And that is the main reason why telephone engineer is now officially in demand. So if I were you, I would aim to be a telephone engineer.