is there a position open? You wouldn't be able to apply for it unless it's posted. Once one is it's listed under frontend.
No, you wouldn't be able to apply for it but it would still be there. The GSA position is not on the website. I forgot if I had to do anything on the cpu to get an interview, if I did it was in store in breakroom. But I would talk to your ETL-HR they will be able to set everything up for you.