Nagaraj K

Experience

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  Kelly Services India Vendor of Nokia Networks

  Jan 2009 - Jun 2010

  BSS Engineer

  Responsible for O&M of more than 150 sites having Nokia BTS & Transmission equipment's with 1 BSC for Vodafone & Tata DocomoQuality Check of Sites as per Vodafone quality measures.Telecom and Electrical ATs of the Cell sites for different Vendors.Vendors Management for timely and proper Execution of work.Monitoring and rectification of any Hardware fault of cell sites, Responsible for generating reports (OUTAGE ,CRITICAL ALARMS,ND REPORTS,DUMP COMMANDS,DG ETC)FAULT MANAGEMENT.Spares Management.Coordinating with Ware house for material dispatch.Ensure all redundancies are in place and working properly.Prepare Work map and Time sheet for 8 Site Engineers.Troubleshooting of all BSS technical problems and acting as a technical support for BSS Performing of BSC Health checkup at regular intervals.Base station system (BSS) system configuration, integration & testing.New configuration. (LAPD CREATION ,TRX/BTS/SITE ADDITION/DELETION ETC)Implementing CRF's (changing RF parameters. addition ,deletion of network elements)Generation of BSC hourly report using BO (Business objects).Nokia sites Integration and Commissioning including Ultra, Flexi, IBS etcMetro Hub Protection of the E1s in the Transmission ring.Software Up-gradation of Traffic Node and High Cap Units.Analyzing various types of alarms and taking immediate steps.Removal of various types of temporary faults in BTS and congestion in TRU's by blocking-deblocking.Complete O&M of BTS, Transmission Unit and Electrical System at IBS site. This include routine checkup, Preventive Maintenance (PM), Defect Diagnosing, Defect Rectification of BTS, Microwave links, Diesel Gen sets, AVR, Battery Banks, LT panel etc.VSWR measurement using Site Manager and Antrisu/Bird Site Master, fault finding and rectifying.Microwave Transmission links Installation, configuring and its alignments.Generation of monthly reports for analysis Show less

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  Nokia

  Jun 2010 - Oct 2015

  BSS FLM/O&M/TRANSMISSION/PROJECT/CLUSTER INCHARGE/TRANSMISSION.

   Responsible for BSCs health checkup on daily basis. Performance measurement. Maintaining various trackers like PLANNED ACTIVITIES, PM’s., CRF Monitoring of ECI MUX through ECI NMS. Monitoring of Nokia ODU’s using GCS Responsible for E1 droppings, providing protections to sites, path changing, new topology, MUX uploading. Etc. Responsible for escalations for site down and critical alarms and follow ups. Changing network parameters using CM editor BTS software Up-gradation/Implementing new features. Generation of monthly reports for analysis. Analyzing various types of alarms and taking immediate steps. Unit diagnosis, Taking monthly fallback. Performing Handover and loading of new sites from BSC end. To change the size of files at the BSC end. BSC software Up-gradation/Implementing new features. To analyze the signaling link failure and to supervise the faults present in it. Ensure 99.99% system Up time by supervising all critical, major and minor alarms and get them resolved appropriately within shortest span of time and providing solutions so that such a problem is not encountered again Show less

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  Reliance Industries Limited

  Dec 2015 - now

  Deputy Manager-Integrated access Network Lead

  Lead and supervise the team of JC engineers& technicians to carry out Radio network operation and RF coverage related activities within the geography of the Jio Centre.Analyse customer complains & take necessary actions to resolve.Provide Feedback for site planning, in-building solutions planning & optimizationProposing small cells requirement, coordinating their deployment, & coverage verificationPeriodical Drive/walk test of Macro site, small cell & WiFieNodeB, small cell & WiFi Network Operations & maintenanceCarrying out physical antenna changes on site as per recommendation by circle HQ/NPO team at NHQPreventive and corrective maintenance of sites to ensure the high network availabilityCo-ordination with state RF team for RF planning/ optimization/ small cell/ WiFi /FTTX related activitiesAbility to work under aggressive timelines and pressure. Be a team player.Exposure and hands on experience on customer complaint analysis and resolutionHands on experience of RF Site survey and maintenance activitiesShould be familiar with antenna optimizationExcellent Communication, analytical and organizational skillsHands on experience in MS-Excel, Word, Google Earth , Apps on IOS/ Andriod Show less