Good day! I work with the asterisk and PBX systems over 8 years.
Also have expirience in Freeswitch
I created a lot of call centers that are working successfully for several years.
I have my own call center and my own server on which i install the hybrid Vicidial\Goautodial and FreePBX\a2billing. It is configured and ready to go.I can show you it to the test.
I integrate Vtiger\Sugar CRM etc.
I install and configure KVM hypervisors and work with virtual machines
I have experience in supporting operators and customer of call center.
I managed call center for more than 3 years.
My last job was: Creating PBX system with billing, call center and CRM modules for US Provider
I think I can provide you with good and quality services.