Pune Manager Core Performance Maha
Sign up free to see how well your resume matches this role.
What you'll do
- PAN-India Core Monitoring: Monitor performance across multi-vendor core network nodes, including MME, SGW, PGW, and PCRF.
- Success Rate Tracking: Track key Packet Core success metrics, including S11 SR, ASR, PDN, LUSR, and WiFi-to-LTE handovers, and initiate timely corrective actions.
- Capacity and Throughput Management: Audit IP pool utilization and SGW/PGW throughput trends to support demand forecasting and capacity planning.
- Enterprise Platform Oversight: Monitor DRA/OCS performance and AAA/APN-wise KPIs to support enterprise service efficiency and stability.
- P1 Incident Response: Support high-priority incident resolution through real-time KPI analysis, alerting, and coordination with cross-functional teams.
- Reporting and Audits: Conduct parameter audits for quality compliance and publish weekly Data Core and Cloud KPI trend reports.
- Technology Evolution: Build knowledge across emerging technology areas, including WiFi, DNS, Cloud KPIs, and Packet Core 4G/5G architectures.
- Cloud Infrastructure Monitoring: Monitor infrastructure-level Cloud KPIs such as CPU load, virtualization latency, VM/container health, and virtual switch packet drops for cloud-native telecom functions.
- OpenSignal, Customer Complaints and User Experience Monitoring: Monitor OpenSignal KPIs, including download/upload speed, latency, packet loss, discard rate, and TTFB. Analyse customer complaints and experience indicators, correlate them with network KPIs to drive service improvements and corrective actions.
What they're looking for
- B.E./B.Tech — Electronics / Telecommunications / Computer Science.
- Minimum 4–6 years of experience in core network performance management or Packet Core operations, with exposure to multi-vendor 4G/VoLTE environments and a basic understanding of Cloud/NFV infrastructure.
Summarised by NextRaise from the employer’s description, which follows in full below.
Full description from employer
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.
|
Job Title: |
TM - Core Performance |
||
|
Designation: |
Manager - Core Performance |
Band: |
M1 |
|
Function: |
Technology |
Sub-Function: |
Central Operations Group :Core Performance-Active Operations |
|
Reports To: |
TL - Data Core Performance |
||
|
Location Type: |
Pune-COR |
|
|
|
Job Purpose |
The TM – Core Performance role requires strong knowledge of 4G LTE/EPC and 5G NSA/SA architecture, along with hands-on experience in Packet Core KPI monitoring, analysis, and troubleshooting. The role also requires a good understanding of core network elements, DNS, interfaces, protocols, Cloud/NFV infrastructure, and Cloud KPIs such as CPU, memory, disk, VM/container health, and network utilization. Key responsibilities include identifying KPI degradation, performing PCAP analysis, conducting troubleshooting and RCA, and coordinating with internal teams and vendors to maintain network performance and service stability. |
|
Key Responsibilities |
|
|
Technical/ Functional Competencies |
|
|
Behavioural & Leadership Competencies |
|
|
Qualifications & Experience |
Minimum Education Qualification B.E./B.Tech — Electronics / Telecommunications / Computer Science.
Years of working experience Minimum 4–6 years of experience in core network performance management or Packet Core operations, with exposure to multi-vendor 4G/VoLTE environments and a basic understanding of Cloud/NFV infrastructure. |
|
Working Relationship |
Internal Stakeholders
External Stakeholders
|
Vodafone Idea Limited (formerly Idea Cellular Limited)
An Aditya Birla Group & Vodafone partnership
Company
Company facts come from this company's own listings. We only show what the postings themselves carry.