pbx sip voip

Hi, I am Cisco voice certified engineer with valid CCNP voice and CCNP R&S certifications, During my work at Cisco Gold partner at Lebanon I have installed too many Networks and Voice systems with integration with many other systems. Also I have very good experience in Asterisk systems. Please don't hesitate to contact me for any further information Best Regards, Abdullah Darwish.

Hi, I have been working with asterisk since 2007 and with general VoIP since 2001 Kindly let me know a little about your current system, which asterisk version, which os, how many users etc. let me know if we can have a little chat about your project, thanks,

Hello I have 11 years of experience in IT sector from that 5 years in mobile, web development and 6 years in VoIP development. Are you using asterisk as PBX or freeswitch? Which PBX wil be used for recording? What softphone are you facing problem on quality call? I have practical and relevant experience in the following area of VoIP : * Asterisk,FreePBX,FreeSwitch,OpenSips,A2billing customisations. * Asterisk/OpenSips Development (PHPAGI,Bash Scripting,C module). * IVR Solutions. * Autodialer/Preductive Dialer * Fax over IP * Call Center Solutions. * Broadcasting System. * Linphone, Siphone, Quickblox customisation. Projects developed: IVR, Preductive dialer, SMS schedular, Conferece monitor, Inter-Office communication, International routing Let me know if you need more information from me. Thank you for taking the time to read my application.

9 Years of experience in server configuration and maintenance 9 Years of experience in server configuration and maintenance 9 Years of experience in server configuration and maintenance