Core Network Infrastructure Specialist

Capgemini; Gurugram District; On-site; INR 2,000,000 - 3,200,000; Full time

Job summary

Capgemini is seeking a Core Network Infrastructure Specialist to join our Gurgaon/Hyderabad team. The role requires 9+ years of hands-on experience in core network infrastructure and a strong background in telecom/ISP operations.

You will monitor, troubleshoot, and optimize network performance, ensuring service quality and reliability for critical networks. Responsibilities include incident management, outage bridge participation, coordination with field teams and vendors, and validation of

Qualifications

• 9+ years of experience in core network infrastructure.
• Experience in telecom/ISP operations is preferred.
• Strong knowledge of routing and network concepts is required.

Responsibilities

• Monitor backbone network health and performance.
• Troubleshoot routing, switching, MPLS, and transport issues.
• Manage incidents and participate in outage bridges.
• Coordinate with field operations, engineering, and vendors.

Skills

NOC Operations

Incident Management

Network Monitoring

Capacity Planning

Tools

Monitoring Tools

Job description

Job Description

Core Network Infrastructure Specialist

Experience-9+Years

Location-Gurgaon, Hyderabad

About Us

Choosing Capgemini means joining a team that ensures seamless connectivity, operational excellence, and superior customer experience through proactive network monitoring and incident management. Be part of a collaborative environment where you can build your expertise in Telecom and ISP operations while supporting critical network and service platforms.

Key Responsibilities

• Monitor backbone network health and performance.
• Troubleshoot routing, switching, MPLS, and transport issues.
• Manage incidents and participate in outage bridges.
• Coordinate with field operations, engineering, and vendors.
• Perform network validations after changes and maintenance.
• Ensure SLA compliance and timely ticket resolution.
• Support capacity and performance analysis.

Mandatory Technical Skills

• Routing Switching (BGP, OSPF, ISIS).
• MPLS and Core Network concepts.
• NOC Operations and Incident Management.
• Network monitoring tools.