Aptitude, Group discussion,Technical Round,HR interview after qualifying in interview you need to take 45 days of training after that you have to qualify another technical interview. You have to be ready to learn new technologies like mainframes, cobal, pascal

I was interviewed at Legato on WebEx before 2 months. Technical and managerial round happened. I had cleared both and was asked to wait for HR discussion. A month ago ,I was called by some Legato employee and confirmed if I am available for the position and he told that HR will contact me soon. Since then I have followed up twice but no HR discussion. How long should I wait ?? Atleast there should be some platform to track the candidature status.