Communication Technician
Serco Middle East - Dubai Metro
Total years of experience :5 years, 2 Months
• Maintenance of Train On-Board Communication Equipments like IP Camera, LCD's, CCTV Server, Video Broadcast Server, On Board Control Unit (OBCU), Integrated Calling Console (ICC), PID's, PA, Train Radio Control and BBR Equipments.
• Maintenance of Narrow Band Radio (EADS TETRA Base Station, THR880i, TMR880i and SDH core network consisting of Alcatel 1642 EMC and 1650 SMC)
• Maintenance of Broad Band Radio (BBR) used for Voice, Data and Multimedia Communication.
• Maintenance of Passenger Announcement System and Passenger Information System (PAS/PIS) (Central and Local Servers, Speaker Lines, Amplifiers, PA console, Passenger Information Displays and interface with other systems)
• Maintenance of CCTV Systems (IP Cameras, DVMS, NVR's, SEB's, Encoders and Decoders)
• Maintenance of Telephone Network which consist of PABX, Emergency Call Box and Phones (Analogue, Digital and IP)
• Maintenance of the Communication Systems and System Racks like PA/PIS Server, Time Distribution System (TDS), MSN (Multi Service Network) consisting of switches and routers by Alcatel, Fibre Optical Network (Enclosures, Fibre patches etc.)
• Maintenance of Intrusion Alarm System (IAS Server, DCM, iStarPro Controllers, GBS, IZKS etc.)
• Inspection of Communication Equipments through OCS (Operation Control System) Software, & managing the OCS.
• Maintenance of OCS (OCS WS, Central and Local Servers, Interface Equipments like PRTU, ERTU etc.)
• Provide Support to Operations Department in all communication related faults during Revenue service & Engineering Hours in Trains, Depot & Station premises.
• Liaise with OCC Staff & Engineering Controller for co-ordination during testing/troubleshooting of Trains with communication problems and critical issues.
• To carry out day to day CM and PM of Communication Equipments (M, 3M, 6M and Yearly) in the Depot, Station premises, Extra Sites and Trains upon the instructions of Team Leader and Engineer.
•To participate in the survey of new sites and evaluate the site for compatibility with Telecom Aspects like traffic, sectors that can be covered and Microwave Connectivity to other sites.
•Manage and Resolve the issues of Contractors and Site Owner in order to RFE the site in 21 days.
•Construction of GSM BTS mobile tower in which electrical works includes Earth pit making, Earthing cable routing to shelter, poles and tower.
•RF cable routing and testing.
•Installation and commissioning of GSM and Microwave antenna.
•Installation & commissioning of PAC, DG, SMPS, BATTERY, INVERTER.
•Handing over of site to O&M team after liquidating all punch points.
• Troubleshooting and Maintenance of Thales Top series i3000/i4000 IFE system in the aircraft (Airbus A319/A320/A321) on daily as well as weekly basis.
• Troubleshooting and Maintenance of Rockwell Collins TAILWIND-560 Satellite TV System.
• Content Creation and uploading in the aircraft on weekly basis.
• To carry out the PM/CM as per plan.
•Testing of different Electronic IC’s, Software’s and circuits like CPU Cards, LED Cards, Drivers and SMPS required for Passenger Information System (PIS).
•Installation, Testing, Integration and Commissioning of PIS system on existing Railway Sites.
•Provide Operational Training and Support to railway staff.
•To provide Technical Support during warranty and AMC period.
• Diploma in 'Rail Transport Management' from IRT, India
• Diploma in 'Electronics Engineering' from Govt. Polytechnic, Mumbai (Maharashtra Board) with 73.28% in 2008.
• SSC from Khernagar School (Maharashtra Board) with 79.46% in 2004.