Senior Network Security Engineer - F5/Firewall

RESPONSIBILITIES (INCLUDES ALL TASKS):

1.Engage in planning, scheduling, and implementing network upgrades, implementations, and migrations for clients in a timely manner and during times that will have the least impact on the users of the affected systems.

2.Comprehensive knowledge of developing and implementing the architecture and design of networks and network drawings.

3.Configuring and managing three-tier network architecture, which includes core switches, distribution switches, and access switches, leased lines, and MPLS links with high availability.

4.Palo Alto Firewall with active and passive modes and configuring security policies, QOS, NAT, sub interfaces, aggregated interfaces, and virtual routers and zones

5.FortiGate perimeter firewall with master/slave configuration, VDOM, IPsec VPN, SSL VPN with vendor-specific IP subnet, user integration with AD via LDAP, NAT configuration, and traffic shaping.

6.Deployment and management of Cisco...