o o Working on DWDM of Acatel Lucent 1830 PSS-16, PSS-32, PSS-36 (OTN).
o Resolving Trouble Tickets, participating in RFC, SOR and other activities
o Loging in into DWDM equipment by IP and taking backup for PMR
o Taking inventory of the equipments
o Resolving the issues of cards and replacement of cards or hard reset
o Replacement of patch cords
o Software updating of EC card and FLC card in lab
o Using Optical Spectrum Analyzer to test Etherbert, RFC, Trafic Gen and Mon Tests
o Checking the power of Optical Fiber Cables
o Using NMS tools to monitor transmission equipment ALCATEL managed from the NOC
o Maintaining the DWDM power readings & proactive maintenance for any upcoming loss, which may affect the links.
o Fault monitoring, Fault reporting and Fault rectifying from NOC and attending it by remote assistance.
o End to end link testing on monthly basis as per demand of client
o Testing of OFC Link using OTDR, LASER source & Power meter
o Check on the transport capacity of the network and up gradation & Implementations if necessary

o Worked on GPON, WiMAX technologies.
o Resolved any Trouble Ticket come on subscriber end.
o Coordination with NOC Engineer.
o Responsible for splicing of fiber customer premises.
o With the help of laser source checking the desired fiber.
o Replacement of fiber or patch cords.
o In case of low SNR and high loss cleaning the fiber connectors.
o Changing the adopter of modem if required.
o Speed testing of the modem.
o Signing the customer satisfiction letter from customer.
o For WiMAX troubleshooting the Subscriber Unit.
o Adjustment of SU outdoor to get the required SNR and RFRSSI.
o Making connectors for SU.
o Changing of SU, STP cable, PoE injector.
o Testing STP or UTP by Tester.

o Microwave network O&M Monitoring, Configuration and troubleshooting of Huawei equipments RTN905, RTN910, RTN950 & RTN980 using U2000 Web LCT software.
o Install new microwave links such as { ( 1+0 ),( 1+1 ),( XPIC 2+0 ),( XPIC 2+2 ),( XPIC 4+0 ) and Space Diversity Links }.
o Installation and up gradation of microwave transmission system.
o Antenna alignment and assembly with different size(0.3m, 0.6m, 1m , 1.2m).
o Checked MW Link Performance: - Obtain Designed RSL. - Test BER using BER Tester or SDH Analyzer. - Connect Data source (E1 Source or MUX) to transmission equipment. - E1\'s Performance - Test E1\'s using E1 analyzer.
o Maintenance, Operation and configuration of Huawei BTS 3900 & 3900L using Huawei Local Management Terminal software.
o Maintenance and Calibration of BTS equipment at all cell sites e.g. RF transceivers, VSWR tests etc.
o Performing the corrective maintenance related activities for different reports such as stats analysis, RSL downtime, Network unavailability and the BSS O&M related field activities to resolve the problem.
o Preventive Maintenance, Corrective Maintenance, Monthly, weekly and Daily reports.
o Make reports about the maintenance of sites and about the installation of new sites.
o Troubleshooting service affecting/non-service affecting BTS alarms.
o Handling Radio Frequency Interference survey of sites.
o Installing, supervising, quality audit and alarm rectification of sites.
o Checking delivery of material at site.
o Heading subcontractors to perform Pre Acceptance Test Plan of sites.
o Resolution of coverage complaints along with RF engineers.
o Troubleshoot system problems such as Handover failure, Poor originations, Frequency-related issue and Interference. Identify causes of RF interference, make recommendations and provide solutions for reducing interference.