I applied online. The process took 1 week. I interviewed at Tetra Tech (Guaynabo, PR) in June 2018
Interview
Very friendly interviewer, just wanted to know how prepared and knowledgeable I was for the position interviewing. If the company is not sure you are the best candidate for the position and they have another position open that you are better suited for they will offer it and try to hire you.
Interview questions [1]
Question 1
Are you willing to be trained in other disciplines .