Network Security Engineer

3 weeks ago

Mumbai India Tata Consultancy Services Full time

Job Description TCS has been a great pioneer in feeding the fire of Young Techies like you. We are a global leader in the technology arena and there's nothing that can stop us from growing together. Role**: Network Security Engineer Desired Skill Set Any: Network Security, Firewalls, Palo Alto, Checkpoint, Fortigate Experience Range: 5+ years Joining Location: Mumbai We are currently planning to do a Walk-In Interview on 08th November 2025 at TCS Mumbai. Date -08th November 2025 (Saturday) Venue -Yantra Park, Opposite Voltas HRD Trg Centre, Pokhran Road No 2, Subhash Nagar, Thane, Maharashtra, 400601. Job Description Role & Responsibilities: - 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 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

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