Christopher Mark Mendoza

1. Network design, implementation and technical support of LAN and WAN networks primarily using Cisco Routers and Switches and also from other vendors such as Juniper, Adtran, Dell, HP and F5. 2. Experience on routing protocols such as: Static, RIP, EIGRP, OSPF, ISIS, and BGP 3. Experience on WAN Technologies such as: PPP, MLPPP, HDLC, Frame Relay, ISDN (PRI and BRI), 3G, and DSL (PPoE and PPoA). 4. Experience on Service Provider Technologies such as MPLS-VPN, MPLS-LDP, EoMPLS, and VPLS. 5. MPLS LDP, L2VPN and L3 VPN core network design and implementation of P, PE and CE routers. 6. VRF Technologies: VRF lite, Inter-VRF routing, and Multiprotocol VRF routing 7. Working knowledge with Cisco IOS XE and IOS XR as well as familiar with configuring CSR1000V, XRv, and Cisco Metro Ethernet switches. 8. NAT, HSRP, GLBP, VRRP, ACL, DHCP, QoS, and Port Forwarding router configuration. 9. Implementation of VLAN (data, voice and private Vlans) and knowledgeable in VTP. 10. Good understanding in Spanning Tree Protocol (PVST, RPVST, and MSTP) 11. Implementation and troubleshooting of Site-to-Site VPN tunnel, GRE over IPSEC, EzVPN and DMVPN networks. 12. ASA troubleshooting and configurations such as multi-security zone and levels, stateful inspection, objects, high availability, access-list, network address translation, routed firewall, IPSEC L2L, and Remote Access VPN. 13. Handling the following devices: Catalyst and Nexus switches, ASA, Cisco and Juniper Routers, WLC, Lightweight and Autonomous Access Point, and Riverbed. 14. Professional level of implementation and support of LACP Port Channeling, vPC and FEX configurations for Nexus 7k, 5k, 2k. 15. Setup and support for F5 Load balancer LTM: Load balancing based on Node Ratio and Member Ratio, Least Connections, Least Session, Weighted Least Connections and others. 16. LTM setup of Nodes, Pools, virtual servers, and health monitors including iApps setup.