I applied online. The process took 2 weeks. I interviewed at UOL (São Paulo, São Paulo) in Feb 2011
Interview
Work with Linux for infrastructure, provide solutions to their servers and webservices. You need to be a good linux man and able to put any common services running. If your position is in uoldiveo, you need to work in the third shift, specially if you are a newer employee.
Interview questions [1]
Question 1
They want to know your professional experiences and they offer a test as a requirement to get any job there.