I'm interested in seeking a career in the computer field and would like to know what is a good beginning certification to obtain. Also, if anyone has any resources that would help me transition into the computer world that would be fantastic. I don't have much experience in the field itself. I worked for a variety of banks as a teller and cash services. I majored in Mathematical Science but did not retain as much as I should have over the years. Does anyone think I have a shot at this type of career? I started learning Python as a hobby.