network firewall security engineer.

Location

Chennai | India

Job description

• 7+ years of hands-on experience supporting and maintaining network routing, switching, and firewall infrastructure.
• Should have good understanding of OSI Model, TCP/IP Model, ICPM, TCP, UDP, ping, traceroute.
• Installing, Configuring and administration of Cisco, Juniper routers and Switches (mid and high end), Cisco ASA, Juniper Net screen, Juniper SRX, Palo Alto, Fortinet firewall.
• Strong understanding and extensive experience with Network protocols /services/technologies like DS3, T1, OSI, TCP/IP, UDP, BGP, OSPF, ATM, Frame-Relay, IP Sec, NAT and MPLS.
• Routing and switching technologies, 802.1q, STP, RSTP, MSTP, VLAN, MPLS, VRF, VSS.
• Firewall management, preferably with Palo Alto Firewalls (DNS Security, PAN-DB Url Filtering, Threat Prevention, Global Protect, Panorama Integration and Wildfire).
• Configuring and Troubleshooting knowledge of datacenter switches (Cisco 6500, 4500, 3750, 3560, 3800, 9200, 9500, ISR 4400, V-edge 1000 etc.)
• Good Knowledge of IPsec site-to-site & Remote VPN and Should be able to configure and troubleshoot as needed.
• Good knowledge of wireless infra and should be able to troubleshoot wireless issue as required.
• CCNA, CCNP certification, ACE, NSPSE is preferred.
• Knowledge/Hands on experience in SD-WAN preferred.

Job tags

Salary