Walk-in || Network Engineer

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.

Hiring: Network Admin Having more than 5 Years of Experience

Mandatory Skills:

• Hands-on experience with Palo Alto, Fortinet (FortiGate), and Cisco ASA Firewalls
• Strong expertise in Firewall Administration, Configuration, and Troubleshooting
• Experience in NAT, Security Policies, ACLs, and Object Group Management
• Hands-on experience with Site-to-Site VPN and Remote Access VPN
• Knowledge of IPS/IDS, URL Filtering, Threat Prevention, and Security Best Practices
• Firewall Rule Creation, Optimization, and Policy Management
• Strong understanding of TCP/IP, Routing & Switching Fundamentals
• Experience in Firewall Software/Firmware Upgrades and Migrations
• Network Security Monitoring, Incident Management, and Root Cause Analysis

Preferred Skills

• Check Point Firewall Administration
• SD-WAN Technologies
• F5 Load Balancer Exposure
• SIEM Tools and Security Monitoring
• ITIL Process Knowledge

Key Responsibilities

• Configure, administer, and troubleshoot enterprise firewall environments.
• Implement and manage security policies, NAT, VPNs, and access controls.
• Monitor security events and resolve network security incidents.
• Perform firewall upgrades, migrations, and policy optimization.
• Support audit and compliance requirements.
• Collaborate with network, security, and application teams for issue resolution.
• Participate in Incident, Change, and Problem Management activities.