Aparna Pereira

Experience

• 

  Vodafone

  Sept 2013 - Jul 2016

  - Experienced in charging platform Ericsson IN CS5.3 - Handled key projects for Mumbai circle- Hardware/ Software AT of new nodes, new Services and features- Troubleshooting system related issues- Using Shell scripting for automating KPI monitoring and traffic measurement- Handled key Business configurations for Mumbai Circle- Awarded as Mega Star for "For consistently operating with speed, simplicity and trust"- Awarded with Apex award "For helping the organisation conquer many peaks"- Awarded as Best Employee in Technology for the Financial year 2015-2016 Show less

  • Senior Executive

    Oct 2014 - Jul 2016

  • Graduate Engineering Trainee

    Sept 2013 - Oct 2014
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  Alepo

  Jul 2016 - Nov 2016

  GTAC Engineer

  - Configuration, maintenance and AT of key traffic catering systems like PCRF, OCS, CGW, CRM, AAA for key clients like Ooredoo Maldives, Qubee Bangladesh

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  Idea Cellular Ltd

  Nov 2016 - Aug 2018

  Assistant Manager

  - Capacity Planning and expansion of Ericsson IN CS5.3 charging platform for Pan India circles- Capacity Planning and expansion of ZTE IN charging platform- CAPEX/ OPEX planning and roll-out- Planning of new features and upgrades- Ensuring security compliance of various charging nodes

• 

  Vodafone Idea Limited

  Aug 2018 - Sept 2022

  - Governance, operations and maintenance of Ericsson and ZTE charging platform for PAN India circles of Vodafone and Idea brand- OPEX planning and roll-out for charging domain- Ensuring security compliance for charging domain- Planning and coordinating end-to-end upgrade roll-out for charging domain- Vendor and SNOC management- Integration of Vodafone and Idea brand systems post merger- Analyzing and resolving issues raised by revenue assurance for losses- Formulating and rolling-out operational processes for charging domain- Ensuring regulatory compliance for Charging domain Show less

  • Assistant General Manager

    May 2021 - Sept 2022

  • Manager

    Aug 2018 - Apr 2021