Company : TCS
Skill : Network Security
Experience : 6 to 15 Years
Location : Kerala, India
Interview Date : 12th September 2026 (Saturday)
Interview Mode : Face to Face (Walkin)

Job Description :
- Technical expertise in Network security technology domain with demonstrated expertise in one or more of the following areas – Firewalls, IPS/IDS, Web Proxy, NAC, VPN.
- Proven experience in maintaining security solutions across enterprise environments.
- Provide compliance reports (monthly and based on need)
- Network security deploymenDeep t & configuration
- Device upgrade and patch management
- Configuration and change management.
- Change & configuration management.
- Excellent troubleshooting skills
- Creation of SOPs for daily operations of network security tools and services
- Creation and modification of custom rules for IPS services
- Monitoring security advisory groups to ensure all necessary security updates, patches and preventive measures are in place.
- Support forensics activates and requirements.
- Positive soft skills and multi-tasking abilities




- Provide day to day operational support for the Firewall Management Service.
- Responsible for the design, planning, implementation, and operation of firewall setups and management.
- Your role involves resolving operational incidents, managing firewall security policies and rule sets, and ensuring compliance with business and regulatory requirements.
- Expert level knowledge of Fault Management like Identify and Classify Fault, Investigate and Diagnose Fault and Provide Fault resolution.
- Should have very good experience of software patch management to manage the Firewall patch management cycle, patch testing and deployment of patches on timely basis
- Candidate should have knowledge of backup and restoration for configuration as per defined backup and restoration policy
- Create various reports for remediation, change tracking and on demand basis.
- Initial firewall/IPS testing of parameters, operation, support a

📌 Network Security (Kerala)
🏢 Tata Consultancy Services
📍 Kerala