Job Description for Technicians / Riggers:-Knowledge of RIL Automation tools: JPWPreventive Maintenance & Corrective Maintenance of IBS (Indoor Small Cell/WiFi/UBR (P2P/P2MP)) : Battery & SMPS, Electrical Panel, Energy Readings of energy meters, Earthing & Power System, Alarm extension to NOC, Security Alarm System testing.Small Cell / L2 Switch / UBR All Type / WiFi : Power/CIPRI cable, GPS Connector, Antenna & LOS alignment, etcSMPS Maintenance : Rectifier Ventilation cleaning, LVD/BLVD setting check, Check All Parameters visible on NOC, Hardware Replacement - Rectifier, Controller, CommunicationBattery Maintenance : Battery Discharge test, Voltage & abnormal temperature, Earthing & Power connection.Earthing Maintenance : Earth pit Measurement and Maintenance, Record Voltage between Neutral & Earthing, Check earthing bonding at all points at site.