Walk-in || Network Administrator

Job Title: Network Engineer 

Experience: 5-15 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 a highly skilled Network Administrator with 6+ years of experience in managing enterprise network infrastructure, including SD-WAN, Cisco Meraki, Routing & Switching technologies. The ideal candidate should possess strong troubleshooting expertise, network administration skills, and hands-on experience in supporting large-scale enterprise environments.

Required Skills

Cisco Meraki Administration

SD-WAN Technologies (Cisco Meraki SD-WAN, Cisco Viptela, Versa, VMware VeloCloud)

Cisco Routing & Switching

BGP, OSPF, EIGRP, Static Routing

VLAN, STP, HSRP, VRRP

LAN/WAN & Wireless Networking

VPN Technologies (IPSec, SSL VPN)

Network Monitoring & Troubleshooting

Incident, Change & Problem Management

Key Responsibilities

• Configure, deploy, and support Cisco Meraki and SD-WAN solutions.
• Manage and troubleshoot enterprise LAN, WAN, WLAN, and SD-WAN environments.
• Configure and maintain Cisco routers, switches, and Meraki devices.
• Implement and support routing protocols such as BGP, OSPF, EIGRP, and Static Routing.
• Monitor network performance and proactively resolve connectivity issues.
• Support VPN technologies including Site-to-Site VPN and Remote Access VPN.
• Perform network upgrades, migrations, and change implementations.
• Work closely with security, cloud, and infrastructure teams to ensure seamless network operations.
• Ensure adherence to ITIL processes and SLA commitments.

Thanks & Regards,

RITESH RAVI

HR Talent Acquisition Group || TCS NOIDA ||

Mail to: - [email removed]

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