Vodafone Idea Ltd.—Manager - Voice & Data Core Ops

Job description

Description: Vodafone Idea Limited is an Aditya Birla Group and Vodafone Group partnership. It is India’s leading telecom service provider. The Company provides pan India Voice and Data services across 2G, 3G and 4G platform. With the large spectrum portfolio to support the growing demand for data and voice, the company is committed to deliver delightful customer experiences and contribute towards creating a truly ‘Digital India’ by enabling millions of citizens to connect and build a better tomorrow. The Company is developing infrastructure to introduce newer and smarter technologies, making both retail and enterprise customers future ready with innovative offerings, conveniently accessible through an ecosystem of digital channels as well as extensive on-ground presence. The Company is listed on National Stock Exchange (NSE) and Bombay Stock Exchange (BSE) in India. We're proud to be an equal opportunity employer. At VIL, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected and empowered to reach their potential and contribute their best. VIL's goal is to build and maintain a workforce that is diverse in experience and background but uniform in reflecting our Values of Passion, Boldness, Trust, Speed and Digital. Consequently, our recruiting efforts are directed towards attracting and retaining best and brightest talents. Our endeavour is to be First Choice for prospective employees. VIL ensures equal employment opportunity without discrimination or harassment based on race, colour, religion, creed, age, sex, sex stereotype, gender, gender identity or expression, sexual orientation, national origin, citizenship, disability, marital and civil partnership/union status, pregnancy, veteran or military service status, genetic information, or any other characteristic protected by law. VIL is an equal opportunity employer committed to diversifying its workforce. Role Voice Core Ops Function / Department Technology/Core, IN & VAS Location Kolkata\RoB Job Purpose Operation & Maintenance of Core Nodes ( i.e. MSS/HSS/HLR/MGW/SBC/NDS/STP ) Key Result Areas/Accountabilities - Responsible to ensure all on-time execution of all regular CS Core NW Changes, by preparing/submitting required Source Data. - Close Coordination with SNOC team for ensuring proper implementation of submitted SD & to ensure Pre/Post testing. - To ensure proper closer/resolution of customer complaints within pre-defined TATs. - Rectification of system’s critical hardware faults, along with SNOC team. - CS Core KPI monitoring & improvement. - Coordination with other private operator & BSNL/Cell-One team, for routine POI Augmentation. - Spare and Inventory management, testing support and R&R Core Competencies, Knowledge, Experience - Hands-on Experience on Nokia/Ericsson/Huawei/Mavenir ATCA MSS/MGW Nodes & NDS/HSS-FE/HLR-FE/IMS Nodes. - Clear understanding along hands-on experience on routine Routing/Configuration changes in Nokia Core Nodes. - Conceptual knowledge on all Planning perspective of Nokia Core Nodes. - Basic Understanding of IMS/VoLTE Call Network & IP domain. - Overall 6+ year of experience in CS CORE domain Must have technical / Professional qualifications B.E (E&TC Preferred) Vodafone Idea Limited (formerly Idea Cellular Limited) An Aditya Birla Group & Vodafone partnership