Actually there so many cryptocurrency job,and its up to you to choose of which most suitable into your taste,only you can do is become more knowleadgeable about the digital currency system,otherwise cryptocurrency job is risk and need more lesson to learn about cryptocurrency in order that you prepared there is a failure into your choosing investment.
You can read a lot information on the thread that can help for you to understand things about digital currencies and the blockchain. I am also start on nothing but now earn good amount that helps my family and myself. You can read different articles and watch in youtube to gain knowledge on how to work with it. Skill can be improve when you are in the situation and doing it in actual. There is no thing that you can learn that easy but time come you will do this as a job and work for the better.