Network Security Engineer

Tata Communications; Chennai District; On-site; INR 4,000,000 - 6,000,000; Full time

Job summary

Tata Communications in Chennai RMZ Campus is hiring senior Network Security professionals for a 24-year track record in the field. The role focuses on network security and network operations, with responsibilities across incident handling and prevention.

You will troubleshoot, resolve customer issues, and ensure SLA adherence in a 24x7 environment, following standard processes and contributing to service quality and availability.

Qualifications

• Fortinet Firewall is mandatory.
• Routing and Switching expertise.
• Cisco ACI knowledge.
• F5 Load Balancer experience.

Responsibilities

• Handle customer issues and provide timely resolutions.
• Troubleshoot and diagnose network/security-related issues.
• Follow standard processes for issue escalation and resolution.
• Ensure SLA adherence in a 24x7 operational environment.
• Work proactively to maintain service quality and availability.

Skills

Fortinet Firewall

Routing & Switching

Cisco ACI

F5 Load Balancer

Job description

Greetings from Tata Communications!

We are hiring Network Security professionals with 24 years of experience for our Chennai location.

Position: Network Security / Network Operations
Location: Chennai RMZ Campus
Experience: 24 Years

Mandatory Skills

• Fortinet Firewall – Mandatory
• Routing & Switching
• Cisco ACI
• F5 Load Balancer

Good to Have

• SD-WAN
• HSM
• NSX-T

Role Overview

• Handle customer issues and provide timely resolutions.
• Troubleshoot and diagnose network/security-related issues.
• Follow standard processes for issue escalation and resolution.
• Ensure SLA adherence in a 24x7 operational environment.
• Work proactively to maintain service quality and availability.