Shikha Jadoun

Systems Engineer

Tata Consultancy Services Ltd•  November 2018 - June 2022

Project: Ericsson Network Management (ENM) Client: Ericsson, Ireland ENM is a Network Management System that provides full FCAPS support to network to assure good quality service on radio and core network. Analytic Session Records (ASR) is a streaming application that creates the correlated session records which is used by the network service providers to analyse the performance of a subscriber. Responsibilities: • Responsible for design and business logic implementation (Apache Spark – Streaming, Java SE-8) • Responsible for documenting the new component design requirements • Responsible for functional and performance testing of the streaming and ASR applications • Independently delivered various components which involves writing end to end functional code, analyse the performance hits, writing unit test cases using Groovy, integration testing, functional testing on server • Independently automated testing for a feature by creating TAF (Test Automation Framework), which tests the whole feature when a new functionality is integrated. • Upgrading the server and installation • Design, code, test, fix bugs and deployment of same on server Other Roles: • Backup Scrum Master • Security Master (including handling of Apache Log4J vulnerability)