I am currently working in aviation industry and working on different asterisk projects. I have more than 5 years of experience in asterisk solution and more 8 years of experience in Linux and Networking.
I got asterisk professional training and certification from authorized Digium Center in Dubai.
Asterisk/Freepbx SIP/IAX/PRI trunks
Asterisk/Freepbx dynamic ivr using text to speech engine and save DTMF feedback of users in Database..
Asterisk/Freepbx Dialplans
Asterisk/Freepbx IVR , Automatic Call distribution
Asterisk/Freepbx Queues
Asterisk/Freepbx dynamic logins
Asterisk/Freepbx Call Recordings
Customization of asterisk based Voicemail service
Asterisk/Freepbx based cost effective voicemail development using IBM Watson Speech Recognition API
Realtime asterisk deployment
CRM integration with asterisk
Speech recognition API
Text to Speech API
Wazo installation and configuration
Wazo server deployment
Wazo and IBM watson api integration
Wazo endpoint configuration
Wazo Trunk deployment
Wazo and Sip trunk Carriers deployment
Kamailio And Asterisk server Integration
Kamailio sip proxy deployment
Kamailio load balancing
Kamailio and asterisk using realtime database
Kamailio sip routing
Kamailio NAT deployment
Vicidial customizations and Integration with Asterisk servers
Vicidial Carriers settings
Vicidial Campaigns
Vicidial auto dialer
Vicidial agents
Vicidial Ingroups
Vicidial Leads and troubleshooting
Yeastar uc100 configuration and installation
Yeastar carrier setup
Yeastar incoming/outgoing routing configuration
VOIP billing solution installation and configuration
VOIP billing solution clients management
VOIP billing DID's Configuration and Management
VOIP billing solution troubleshooting
Dinstar voip gateways ss7 and isdn pri configuration and integration with asterisk.
Programming: PHP, XML, JSON, JavaScript and Shell Scripting