You have greater chances of being hired permanently thru their open interviews. I haven't had much luck. I got interviewed up to the 3rd person one time, but due to my availability, I was passed on. This last time: the interviewer got offended when I asked him questions of the nature of the job and why he chose this company, thinking I was interviewing him, like if I had hurt his ego. I wasn't chosen. My advice: don't give up. It's hard to get in, but if you persist, you will get in somehow.