Gaurav Jain

Experience

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  Kelly Services

  Apr 2009 - Nov 2011

  Project Engineer

  Assignment: • Day to day closure of BTS and Microwave Alarms faced in the field.• I have been the watchdog for quality and customer satisfaction on various projects• In the company, the quality mantra has gained momentum due to my perseverance and diligent efforts• Coordination with the customer to understand their exact requirement and to get them complied.• Coordinating with my seniors and team members regarding site activities and planning.• Responsible for maintaining the Daily RFAI,DPR and Project Tracker and about the team Movement, Site material dispatching, material shorting, pending sites, work out, vendor’s bill, maintaining the data of issuing tools and testing equipment• Manages team of Engineers and in Technicians above projects to meet the target working at the above Telecom circle of India• Preparing Daily and Weekly Reports.• Provide all the Reports for EPM and IPM for Haryana Circle.• Proficient in planning, installing, configuring and integrating BTS System Show less

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  Haveus Solutions Pvt. Ltd.

  Dec 2011 - Jun 2013

  Packet Core Engineer

  1st Assignment: Customer: Airtel - India• Integration & Commissioning of PCRF.• Configurations of PCRF links like Diameter, SOAP, and SMPP etc.• New Plan configurations in PCRF for 2G, 3G and 4G as per customer requirement.• Working on Protocols like GX, SOAP etc there configuration & testing with PCEF• Involved in Day-to-Day Maintenance by Analysis of Daily performance reports and rectification of any issue found in PCRF• Have conceptual knowledge of different Policy Control ways, their testing configurations etc.• Responsible for Acceptance test of PCRF & its integration with PCEF• Trouble shooting of Issues related to PCRF• PCRF Version software upgrade• Take weekly backup of and share with RA for Validation.• Generate Daily Report from PCRF node and send to Customer on daily/Weekly basis.• Done Health Checkup of PCRF Node on Weekly basis.• Change Some Parameter of Subscriber as per customer requirement like Paid type, notifications, Delete expired Subscriber in bulk. • Bulk configuration of Addition and Deletion manually of Subscriber on Bharti requirements.• Monitoring IN and Our Roamers for Bharti subscriber. Negotiate of QOS. For both Roamers.2nd Assignment Customer: Aircel –India• Carried out routine, preventive and corrective maintenance for PS elements like SGSN, GGSN, PCRF and DNS• Handled NOC operations of 6 circles for PS elements like SGSN, GGSN, DNS, PCRF. • Validated performance reports related to Gn, Gi, Gy and Gx interfaces in M2000• Performed health checks and carried out level 1 analysis for GGSN,SGSN and PCRF• Providing subscriber bulk provisioning solution for PCRF.• RA testing For New Core Nodes after CommissioningSelected Accomplishment:• Received Customer Site Engineer Certificate with 77.5%.• Received appreciations and certificate from Aircel for 2G Idea Swap in Punjab for hard work done.• Developed an Excel application and it is being used in my project for internal purposes. Show less

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  Ericsson India Global Services Pvt. Ltd.

  Jun 2013 - Sept 2018

  Sr. Packet Core Engineer

  2nd Assignment: Working as Sr. Integration Engineer (Network Engineering –PCN) since Oct-2015.• Support for New EnodeB integration for MTN Benin Operator.• New TAC LAC Mapping in SGSN-MME• New Configuration of selection for Serving GW and PDN GW in IPWorks DNS.1nd Assignment: Worked as Sr. Engineer – (SRF - PCN) for Airtel – Africa from Nov-2013 to Sept-2015. • Planning and Implementation of SUM Project (Software Update Management).• Update GGSN, SGSN, DNS and SAPC to current Version ( GGSN and SGSN – 2013A CP07 ) SAPC – 2012A CP06 TSP 6830.1 and DNS IPworks12.b (AVA_901_16_3_R2B)• Responsible for configuration and troubleshooting of the packet core nodes (SAPC/SGSN/GGSN/DNS) present in the network and acting as a SPOC for all planned activities on Ericsson PaCo nodes involved in the network• Configuration & integration of interfaces like Gx, Gy, Gb, Iu, Gn etc. in SGSN, GGSN and PCRF• New BSC and RNC integration and migration of the existing ones in the SGSN.• Configuration related to Roaming like ICR, international roaming and roaming restrictions• Performing various SACC related activities in GGSN like URL white listing, creation of new plans, creation of new rating groups as per customer requirement etc.• Providing and implementing various new solutions to the customer based upon their requirements• Optimizing CPU load of GGSN, SGSN.• Performing various critical activities like clearance of stuck CDRs from SGSN/GGSN to CGF, traffic diversion for CCN / CGF / PCRF upgrade• License up-gradation of SGSN/ GGSN for new feature enabling and increasing the capacity.• Performing basic health checks and troubleshooting various issues encountered during or after the activities.• Network Audit, redundancy check and support to project deliveries.• Actively look for new Leads & better solutions. Documentation, network diagram updates. • End to end solution delivery for network modernization. From project Kick-off to handover Show less

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  Tech Mahindra

  Sept 2018 - Jul 2019

  Associate Product Architect
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  Wipro Limited

  Jul 2019 - Jul 2020

  Architect
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  Ericsson India Global Services Pvt. Ltd

  Jul 2020 - now

  Solutions Architect