I've 10+ years experience in IT and Telecom industry and have worked on multi vendor products. My strong technical areas are the following
PBX Solution:-
Avaya IP Office - Elastix - FreePBX - Yeastar - Mypbx - Issabel PBX
Call Center:-
Avaya Aura Contact Center - Avaya Contact Center Select
Call Center - 2.2.0-16 (Elastix) - Issabel PBX Call Center
Asterisk Freepbx Customization and development can be done too
Call Recording :-
ACR - WFO - Telstrat (Engage)
Data Network:-
Avaya Switching - Cisco Switching - Cisco SMB
Wireless Network:-
Avaya
Aruba / HP
Linksys - DLINK - Peplinl