Network Security Engineer

Network Security EngineerLocation: Houston, TXJob type: Fulltime/ContractMinimum of 10 years of work experience designing, implementing and troubleshooting networking and security products and solutions.Experience with deploying and configuring/troubleshooting Palo Alto and Cisco Firewalls.Network, routing and switching (including Cisco Catalyst and Nexus switches) experience.Experience with design and support of internet access infrastructure.Experience with 3rd party connectivity infrastructure (network and security).Hands-on experience with the following:Network Security infrastructure (Firewalls, IPS, Site-to-Site VPN)Switching, Routing and WAN circuits.NAT.Hands-on experience in creating/updating network drawings using Visio.Experience in creating and maintaining documentation of 3rd party VPN and circuit connections.Willingness and availability to work evening and weekend hours for network infrastructure changes.Must needed skills and experience:Palo Alto Network.F5 LTM, GTM, ASM, APM.Aruba ClearPass Radius.Cisco IPS.FireEye APT.PKI.Authentication protocols.