Need Advice on Switching Jobs - Any help would be appreciated

I have been at a trading software company doing trader support / business training for almost 3 years now and I'm ready to move on. I am trying to leave the trader support role behind for a front office job. I have had the benefit of learning and gaining experience by working with traders on many prominent trading floors around New York City. I was able to network with one group of traders, which lead to an interview but no offer. I have been in touch with recruiters and have been networking with the traders who are my clients but haven't had much luck. Any and all help as to what I can do next would be greatly appreciated.

Thanks!