1) OFAN (MSAG ,ONU, OFC) Quality Assurance
2) Switching (EWSD,NGN,ZTE) Access Network, OLT, ONU and access fault management system NMS E-100
3) SDH (OSN 2500, 3500), DWDM Techniques O&M of transmission systems and fault management systems T 2000, OFC and handling of tools and test equipment’s.
4) Wireless communication techniques, O&M of DRS, BTS.
5) O&M and provisioning of MMBB services (DSLAM, CPE installation BB & IPTV etc.)
6) Corporate customer services (DXX, VPN etc.) and customer care dealing at OSS