Network Security

7 days ago


New Delhi, India Tata Consultancy Services Full time

Role**: Network Security EngineerMust Have**: Network Security – CheckpointExperience Range: 9+ yearsMode of Interview: Virtual InterviewLocation: Chennai, Bangalore, Hyderabad, TrivandrumJob DescriptionRole & Responsibilities:- Should have strong hands-on experience on Checkpoint NGFW firewall & WAF - Deploy, configure, and manage Check Point Firewalls (R80.x or higher), including: Policy creation, define rules/objects/optimization and firewall upgradation - NAT and VPN configurations (Site-to-Site, Remote Access) - Threat Prevention, IPS, and Identity Awareness - Signature management and false-positive handling - Bot protection, DoS mitigation, and application security tuning - F5 WAF (ASM / Advanced WAF) Manage, configure, and tune F5 Web Application Firewall (ASM / Advanced WAF) including: Policy creation, tuning, and learning mode - Deep understanding of TCP/IP, SSL/TLS, HTTP/HTTPS, DNS, and Layer 7 inspection - Experience with reverse proxying, and load balancing concepts - Strong troubleshooting skills using packet captures (tcpdump, Wireshark) and F5/Check Point logs - Have hands-on experience on SIEM (Trellix Helix), Threat Intelligence - Responsible for incident, problems, service request and change tasks assigned to support queue in Service Now ticketing applicationThanks & Regards,Sai Priya GudipatiHR TAG - Cyber SecurityTata Consultancy Services



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