Network Security Specialist

4 weeks ago

Mumbai Maharashtra India, Maharashtra Tata Consultancy Services Full time

Dear Candidate


Tata Consultancy is hiring for Cyber Security - MSS - Network Security

Expereince: 8 to 14 years

Location: Mumbai


Roles and 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
  • Upgrade and maintenance of Network security devices
  • Cyber incident and forensic investigation.
  • Logs analysis and co-relation of security events.


Certificates:

Fortigate, Palo Alto, Checkpoint


Regards,

S.Shanbaga

Tata Consultancy Services

Human Resources - CSP -TAG

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