Walk-in || Network Administrator

Job Title: Network Admin

Experience: 6-15 Years

Interview Mode: Face2Face (Walk in Drive )

Interview Date: 26-Sep-26

Interview Location: TCS Chennai One IT SEZ, Module-4, 3rd Floor, South Block, Thoraipakkam, Chennai - 600097

Important Note: Before applying, please read the Job Description carefully and thoroughly to ensure your experience and skills match the requirements mentioned below.

Note : Ex Employees are not considerable 

Interested candidates can share their updated CV at: [email removed]

We are seeking an experienced Network Administrator (Load Balancer) with 6+ years of experience in managing, configuring, and troubleshooting enterprise load balancing solutions. The ideal candidate should have strong hands-on expertise in F5 BIG-IP, application delivery, network troubleshooting, and high-availability solutions.

F5 BIG-IP LTM Administration

Load Balancing Concepts (L4/L7)

SSL Offloading & Certificate Management

DNS, GTM/DNS Configuration

High Availability & Failover Configuration

HTTP, HTTPS, TCP/IP, DNS Protocols

Routing & Switching Fundamentals

Network Troubleshooting & Performance Analysis

Incident, Change & Problem Management

Key Responsibilities

• Configure, manage, and support enterprise Load Balancer environments.
• Administer and troubleshoot F5 BIG-IP LTM, GTM/DNS, and ASM modules.
• Implement and maintain virtual servers, pools, monitors, iRules, and SSL offloading.
• Perform load balancing configuration for web, application, and database services.
• Manage High Availability (HA) and Disaster Recovery (DR) setups.
• Troubleshoot application performance and network-related issues.
• Coordinate with application, server, cloud, and security teams for service deployments.
• Perform upgrades, patching, migration, and health checks of load balancing infrastructure.
• Ensure compliance with change management and ITIL processes.

Thanks & Regards,

RITESH RAVI

HR Talent Acquisition Group || TCS NOIDA ||

Mail to: - [email removed]

TATA CONSULTANCY SERVICES ||Website: http://www.tcs.com ||