T
Walk-in || Network Firewall Security
Tata Consultancy Services · Chennai, Tamil Nadu, India
2–8 yrs experiencefull_timePosted 3 days ago
Tata Consultancy Services · Chennai, Tamil Nadu, India
**Role & responsibilities** - Proficiency in Cisco firewall technologies (Cisco ASA, Firepower, etc.) and network security principles. - Strong knowledge of firewall rules, NAT, VPNs, and intrusion detection/prevention systems. - Experience in analyzing and mitigating security threats and vulnerabilities. - Excellent problem-solving and communication skills for interacting with stakeholders and team members.