Tata Consultancy Services (TCS) is organizing a Weekend In‑Person Hiring Drive at our Kochi location for experienced professionals specializing in Network Security.
Skill: Network Security
Experience Required: 6-15 years.
Location: Kochi In Person Interview Date: 12th September 2026
In Person Interview Location: Kochi
Required Skills:
- 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 deployment & 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.
- Good soft skills and multi-tasking abilities
Responsibility / Expectations from the role:
- 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 positive 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 and commissioning.
- Knowledge of Analysis of IPSec VPNs implementation and Manage and Monitor all VPN connectivity.
- Maintaining and administering perimeter security systems such as firewalls and intrusion detection systems
- Support client with Firewall Management related questions including those related to remediation procedures.
- Co-ordinate with 3rd party vendors for Network Hardware replacement Core level debugging.
- Analyzing, troubleshooting and correcting network problems.
- Adhere to change control/management process.
- Network Security KPI’s & Reporting Metrics
- Certification in any of these :Fortigate, Palo Alto, Checkpoint