Senior Network Engineer

HCLTech is seeking a Senior Network Engineer to design, implement, and support network infrastructure for large scale networks. The role involves monitoring security events, troubleshooting network issues, and managing firewall solutions while ensuring compliance with industry standards.

Responsibilities:

• Design, implement, and support network infrastructure for large scale networks
• Experience with Palo Alto firewalls
• Monitor firewall logs, network traffic, and security events to detect and respond to security incidents in a timely manner
• Troubleshoot and resolve complex network security issues, including firewall misconfigurations, connectivity problems, and performance bottlenecks
• Design, deploy, configure, and manage Palo Alto Networks' firewall solutions, including Panorama management platform, Global Protect VPN, and Threat Prevention subscriptions
• Develop and implement network security policies, rules, and access controls based on industry best practices and regulatory compliance requirements
• Experience in Deploying Cisco and Palo Alto Devices
• Administrate Network Access Control Solutions such as Cisco ISE and Cisco DUO
• Experience with Cisco Nexus and Catalyst Series switches and Arista switches
• Deep understanding of various network protocols and technologies such as OSPF, BGP, MP-BGP, VRFs, multicast, DMVPN, VxLAN, BGP/EVPN, 802.1x and RADIUS
• Escalation points for network support engineers

Requirements:

• 7 to 9 years in IT Operations
• Minimum 4 -5 Years in Networking
• OSPF, BGP, Switching and Routing, VRF's, Multicast, DMVPN, VxLan, BGP/EVPN, 802.1x, Palo Alto and RADIUS
• Experience with Palo Alto firewalls
• Troubleshoot and resolve complex network security issues, including firewall misconfigurations, connectivity problems, and performance bottlenecks
• Design, deploy, configure, and manage Palo Alto Networks' firewall solutions, including Panorama management platform, Global Protect VPN, and Threat Prevention subscriptions
• Develop and implement network security policies, rules, and access controls based on industry best practices and regulatory compliance requirements
• Experience in Deploying Cisco and Palo Alto Devices
• Administrate Network Access Control Solutions such as Cisco ISE and Cisco DUO
• Experience with Cisco Nexus and Catalyst Series switches and Arista switches
• Deep understanding of various network protocols and technologies such as OSPF, BGP, MP-BGP, VRFs, multicast, DMVPN, VxLAN, BGP/EVPN, 802.1x and RADIUS
• Escalation points for network support engineers
• CCNA and Palo Alto Certification