Hello mate,
I checked requirement and i think this is you need:
+ you need somene that have some skills over issabel platform voip , asterisk and call center platform
+ you need to implemented some news features into reports database ....
I have ability to do this project: PHP, Linux, VoIP, MySQL
I always:
-Do project fast as possible.
-Charge a reasonable cost.
-Provide Quality Product.
All my previous project was feedbacked 5 stars. because i CARE the customer feeling. so please give me a chance to work with you.