Installation and configuration of WAN, LAN
Maintain network routing using Dynamic & Static Routing, Inter-VLAN Routing
IOS Up gradation of Cisco Routers and Cisco Catalyst Switches.
Have experience in a Cisco environment with various network protocols (ex. OSPF, EIGRP) and verify summarization with respect to both automatic and manual.
Install, maintain and troubleshoot network equipment to include routers and switches, perform fault and problem management to ensure services are maintained according to the levels defined.
Experience in Configuration of Cisco 2600, 3745, 7500, 7200 Series Routers and 4500, 6500 Series Core-Switches & 2950, 3500, 3750 Series Access Layer Switches, nexus 2k,5k, 7k.
Troubleshooting on various layers (LAN & Wan i.e. Access, Distribution, Perimeter layer and at MPLS end) in case of Slowness/Down issue reported from processes and identify the root cause as well whether the problem is in our network or at client end.
Installation and configuration of Cisco switches including 2950, 3500 and 3750 series switches.
Experience in design, implementation, and troubleshooting of complex networks
excellent troubleshooting skills
Excellent written and oral communication skills
Ability to work with minimal supervision and to divide focus among many different projects.
Expert level knowledge of routing and switching technologies.
1) Deep understanding of all routing protocols (OSPF,BGP)
2) Deep understanding of switching technologies like STP, Etherchannel, HSRP,VTP,VLAN,UDLD,VRRP,GLBP.
3) Through Understanding and hands on Security Products like ASA, Checkpoint, Juniper, F5 load balancer.
4) Hands on experience required on IPSEC, GRE, DMVPN.