Manager – TM Core Projects

Vodafone Idea Limited

. Ensure CS/PS/IMS Core System uptime and operations .

Posted 11/12/2026full-timeMumbai • IndiaJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in maintaining system uptime and regulatory compliance within Core Operations, particularly in Telecom Service delivery. Proficient in analyzing system performance and communicating findings effectively to management and cross-functional teams.

Highest-signal resume keywords

Core Operations ExperienceRegulatory ComplianceGSM UnderstandingPacket Core SupportVirtual Team Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

System Uptime MaintenanceO&M RoutinesNode Health ChecksHLD DocumentationLLD DocumentationBudgeting for Network LinksService Dry RunsEmergency CommunicationVendor Agreement ComplianceCustomer Complaint Analysis

Soft Skills

Effective CommunicationInterpersonal SkillsProactive ApproachPositive AttitudeBalanced Emergency Handling

Certifications & Qualifications

B.E

Industry Keywords

Telecom Service DeliveryPACOCSIMSGyGxNetwork LinksVodafone Infra GuidelinesRA ApprovalsUAT Approvals

Tech Stack

Tools & technologies

Node.js

About the role

Key responsibilities & impact

Ensure CS/PS/IMS Core System uptime and operations
Ensure regulatory compliances
Maintain system availability above 99.999%
Maintain external interface (Gi/Gy/IPLC) availability above 99.5%
Adhere to daily O&M routines and node health checks
Analyze reports and communicate findings to management
Maintain hygiene of PaCo equipment rooms
Ensure spare availability and compliance with vendor agreements
Provide L3 support and escalate unresolved issues to vendors
Keep management updated during emergencies
Document all changes and update LLD and HLD documentation
Ensure packet core node project rollouts according to the corporate plan
Prepare budgeting for network links with the finance team
Participate in design discussions and finalize PaCo project rollouts or augmentations at Delhi circle
Ensure HLD and LLD conformity with planned designs before implementation
Conduct system or service dry runs before subscriber launches
Ensure PaCo equipment installations comply with Vodafone Infra guidelines
Obtain required RA, IT, Security, SNOC, COG, and UAT approvals before putting nodes on air
Analyze and reduce customer complaints
Analyze complaint types tagged at CS from the packet core perspective
Communicate packet core findings to other network teams

Requirements

What you’ll need

2 to 5 Years’ experience in the field of any Core Operations (PACO/CS/IMS)
Demonstrate experience of working in Telecom Service delivery function
B.E
Good understanding of GSM and data call flow and Gy & Gx
Effective communication and interpersonal skills
Proactive in approach with positive attitude
Balanced in handling emergencies
Experience in virtual team management

Benefits

Comp & perks

Equal opportunity employer
Collaborative, inclusive environment
Environment that encourages authenticity and fosters a sense of belonging
Commitment to diversity and employee empowerment