Saurabh Singh

Experience

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  Vibgyour Info Pvt Ltd

  Apr 2007 - Dec 2007

  Programmer

  • Involved in Requirement Analysis (RA).• Involved in user acceptance, change management and updation of existing document.• Development

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  ZTE

  Jan 2008 - Aug 2010

  BSS Engineer

   Handling 3G (UMTS) project of Aircel UP east India. Providing L2 support to 3G(WRAN) Aircel UPE(24X7) Providing L2 support to 3G(WRAN) Aircel UPE(24X7) RNC Integration and commissioning Involve in regular troubleshooting of various nodes. Have done version up gradation of ZXWR RNC NodeB Testing and commissioning Installation, Operation & Maintenance of ZTE make CDMA BTS, BSS 2000 1x & EVDO 3G equipment. Installation, Commissioned & Integrations of ZTE make CDMA WLL BTS & BSC for BSNL CDMA project. Carried out measurement of VSWR, TX power of BTS. To be checked BTS Antenna Height & Orientation. Downloading of software of respected BTS. Software version degradation & up gradation in BTS & BSC. Configuration of Carrier Neighbour frequency, Carrier Neighbour cell list, 1XCELL Neighbour cells for soft hand off & softer hand off. Fault rectification & Troubleshooting of BTS. BTS site re-parenting from one BSC to another BSC. Fault rectification & Troubleshooting of BTS. Performing Site Acceptance test schedule after site is integrated. Show less

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  Ericsson

  Sept 2010 - Dec 2013

  O&M Engineer

   Actively involved in the BSS and NSS Implementation and MS. Integration and Migration of BTS form E1/T1 to Ethernet through IP RAN. Integrating all the BTS in the corresponding BSC. Expertise in Patch up gradation & license up gradation for BSC’s, and BTS software up gradation. Expertise in BSC Quarterly Health Check up (Back up Restoration, Board Switchover) BSC and BTS software version up gradation. Daily, Weekly Health checks up of all BSCs. Identification of faults via Network Alarms, taking decisive steps to ensure appropriate levels of response is applied for speedy fault resolution. Tracking CR data for new implementation and testing. Closely monitoring the call processing and resolving the issue related to them. Tracking the resources available for call processing like CE, SE and Vocoders. Actively involved in the maintenance and troubleshooting of BTS & EVDO sites. Show less

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  ZTE Telecom India Pvt Ltd

  Dec 2013 - Oct 2015

  BSS Engineer

   O&M-NOC Operation support for SSTL Operation NCR. RNC & Main-Remote Integration and Commissioning. Analyzing Daily and Weekly KPI to monitor the performance of network Utilization Check for all Aggregation Nodes in BSS network. Supporting Software Version and Patch Uploads for the network Preventive action to overcome the Blocking, System Drop &Retransmission Rate by Optimizing Selector and Channel Elements.

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  Ericsson Global India Pvt Ltd

  Nov 2015 - Feb 2022

  Sr. Engineer

  * Project: Vodafone, United Kingdom 3G, 4G & 5G Sites E2E delivery till Acceptance and coordinating with all the stake holders involved. Training the Filed Engineers in Region for 4G & 5G Site Audits and Site Acceptance test, also verifying the installation and quality for the site.  Analyzing Site Performance Reports before finalizing Handover Package Report (HOP) for submission to customer. Handling Site Acceptance process which involves KPI analysis for Modernisation & Expansion of Sites and Swap Sites Handling Gating Engineer, Installation Engineer, Optimization Engineers for site related deliverable. Tracking all the activities involved till the site acceptance certificate is released and involved in monthly governance call from the region and presenting progress reports with the all the outcomes involved in the projects. * Project: MTN, Ecape Region, South Africa (On-Site)Onsite Support at ECAPE South Africa as IM for Process Improvement & planning compact database for easy query and Roll out & Acceptance. Even preparing execution process for various activity using Macro’s & Tracker in Excel. Handling Site Engineering Activity for different Project for RAN Sites. Project Handled – Vodacom BOM, Tunisia LTE SID, NBN Australia Capacity Expansion. Process Creation for smooth rollout & Acceptance of Sites in ECape Region South Africa form on-site. Managed the database in ECape Region using Macro’s and excel knowledge to define clean & smooth execution of day to day activities like Site Implementation, Site Tracking, PO Tracker for ASP etc. Analyzing/Maintaining Daily Report tracker for Sites Milestone for Site Material Dispatch,ASP Assignment for the Site, Delivery Report, Defect Report and supporting region for Site Acceptance.  Analyzing Sites for future expansion according to new technology to be deployed. Planning for Detail Design & Site Material Procurement for deploying new technology. Show less

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  Rakuten Mobile, Inc.

  Feb 2022 - now

  Mobile Engineer