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  • Network Administration

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    OBJECTIVEHighly motivated network engineer and network administrator seeking a position as a LAN/WAN administrator with extensive experience in Linux administration, Windows 2003 administration, Cisco...

  • Routers, Firewalls & Security

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    OBJECTIVEHighly motivated network engineer and network administrator seeking a position as a LAN/WAN administrator with extensive experience in Linux administration, Windows 2003 administration, Cisco...

  • F5 LTM/GTM ENGINEER

    $30/hr Starting at $200 Ongoing

    Dedicated Resource

    I'm the F5 LTM, GTM version 11.6.0 engineer. Expert in upgrading version 10 to 11, Tmsh, iRule, iCall. Responsible for 20 F5 LTM and 5 GTM right now.

About

responsible for the new design and configuration on the F5 including new iRules, iCall, Tmsh. Migrating F5s from version 10.2.4 to 11.6, also using TMSH CLI based config. I’ve also design a new infrastructure for the ASA firewalls Site to Site VPN behind the F5 and load balancing the ESP as well as 500 udp packets for 3000 customers site to site VPNs. This has been the newes implementation on which F5 engineers helped me on some part of the config. I’ve also created the iRule for http to https persistent cookie for money transaction between two different VIPs with different POOL members. Work with TMSH to modify, delete the system connection as well as the persistent connection if needed and troubleshooting packet flows with tcpdump on the F5 if required. Cisco Routing configuration including (BGP, OSPF, EIGRP) with fully policy base routing configuration, checking all other network engineer’s plan and steps and sign them up in order to go for the production deployment.

OSPF, BGP, EIGRP
F5 LTM, GTM, CISCO 6500, NEXUS 5K, ASA 5585, 5545, 5512, JUNIPER FIREWALL SSG-350M, SSG-140 JUNIPER ROUTER M40,M10