Assistant Manager CS Configuration Management

Job Purpose: To perform the operation and maintenance of nationwide core network entities especially from configurations perspective with end-to-end services and nodes responsibly. In depth core network configurations / troubleshooting requirement for all MSCs, IMS, MGWs, HSS, LSMS, STPs, DRAs, Cloudified Nodes, Services over IP. Job Responsibilities: To ensure Core network availability at 99.999%.Taking preventive & corrective measures to maintain availability and services including configurations scripts preparation, verification and execution after abidance to all abidance processes.To perform all assigned system and services routines and health checks for maintaining systems performance and availability.Perform highly skilled database related tasks and definitions which may include software and hardware configurations, routing plans and signaling data etc.To ensure Customer Complaints are really resolved with in TAT and ensuring that all network services are fault-free.Preparation and implementation of emergency plans. Coordination with vendors for resolution of issues and other requirements.Monitoring of all assigned core network KPIs and drill down analysis independently wherever applicable.Troubleshooting and analysis of reported issues and take necessary improvement measures by coordinating with other departments, teams and stake holders.To keep updated record of Core network spares inventory, asset tagging and related stuff.To perform special network monitoring and troubleshooting tasks as and when assigned.To perform on site and on call activities as and when required.Eligibility Criteria (Education, Knowledge, Experience and Skills):Education: In principle to have minimum Bachelor of Engineering (Electronics/Electrical/Telecom/Computer) or other relevant degree. Work Experience: Should have preferably 5-6 years of relevant experience in Core Networks for operations, deployment and optimizations. Skills – Generic: To independently perform with little supervision, work with responsibility, meeting deadlines, good interpersonal skills, good team player, ability to effectively contribute and part of the team. Skills – Job Specific: Expert knowledge and experience for core systems used in mobile telephony including MSC/MGW, STP/DRA, HSS, IMS and EIR etc.Expertise in all signaling protocols, standards and associated flows.Proficiency in signaling and routing mechanisms at all network levels.Expert knowledge and practical experience in hardware and software of core network platforms.Understands the standard processes and procedures of core network activities execution.