You’ll see Apostles, Prophets, Teachers, Evangelists, and Pastors but you won’t find hide nor hair of a worship leader. Being a full time worship leader I had a bit of an identity crises when I flipped through the pages of New Testament scripture unable to find my job description. Then I realized something: Being a worship leader was something every Christian was called to.
P.S. Here is another good article that comments on the one above.