4. Must have knowledge / Experience (Minimum 1-2 Years) in installation/configuration of Addressable Fire Alarm Systems like GST, EST, Honeywell, etc. and conventional Fire Alarm Systems like Ravel, Agni etc. CCTV Systems (HD & IP) installation/configuration, Dahua, Hikvision, NVR/Camera IP Configuration, Door Access Systems, PA Systems etc.5. Additional knowledge / Experience in Computer/Networking are beneficial.6. Dahua, Hikvision, NVR/Camera IP Configuration7. client visit.