In my life, I have done many kinds of part-time jobs, as waiter, driver, seller, once I worked as entertainer and also as a clown in a children's birthday and my first full-time work was as bellboy in a 5 stars Hotel and 2 months later I was promoted to the front desk as a receptionist.
I remember 3 years ago, when I was in my last year of high school, I always wanted to be a Professional Bartender and the year before that, when I was in my first year of college, I did a course of Bartender and I specialized in molecular mixology, is about prepare drinks using all the different densities and tastes of the alcohol.
I still do that in my free time, 'cause I have to pay some bills and also buy materials Lol.
Anyway, I like this job because it's funny to be in parties or night clubs preparing all kind of drinks, also I like that kind of environment cause I release all the stress acumulated during the week and cause the tips are good.
If someone is interested in work as a bartender, all you have to do it's take the course (it is like 3 months, with 2 classes per week) and practise and practise every day to improve you skills and knowlegde about it.
I don't know if I'm good doing this job, but every time when I hang out with my friends, they ask me to do some drinks and I really enjoy that and also have a great time with them. I have worked as a bartender for 2 years and 1 year ago, I was promoted as boss bar, and my job is, essentially, supervise the new bartenders and teach them how it's work the job in the caterer.