Switching, Routing

Tata Consultancy Services -
Chennai, Tamil Nadu

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Job details

14 hours ago

Qualifications

Data center experience
Load balancing
iOS
OSPF
Bachelor's degree
SSL
BGP
B.E.

Full job description

Must-Have**

(Ideally should not be more than 3-5)

Nexus Platform, BGP Protocol, Switching & Port Channel, IOS Upgrade, VLAN’s, OSPF Protocol, F5-Load Balancer

Good-to-Have

Responsibility of / Expectations from the Role

1. Knowledge and hands on experience (Configuring and Troubleshooting) in Cisco Nexus devices and its concepts

2. Hands on experience in Data Center environment

3.Rich hands on experience in BGP routing concepts

4.Switching Concepts

5.Should have worked on Multiple device IOS upgrades

6.Should have strong knowledge in VLAN and other switching concepts

Nexus Platform - VPC, VDC, VPC Peering, FEX, Fabric Path, VSS, VLAN and Vxlan, feature fcoe, VTP Domain, Access List, Vlan (L2, L3), Spanning-tree, VRF Context, Route-map

BGP Protocol - What is BGP? Port Number, Can I run two BGP process on single router, What is a poison reverse, Can I use BGP instead of any IGP, BGP path selection criteria, route reflector, BGP community attribute, recursive lookup in BGP, load balancing, autonomous system (AS) number, What is synchronization, and how does it influence BGP routes installed in the IP routing table, difference between RD and RT, RD travels in route update, CEF

Switching & Port-Channel – Suspended state, STP, RSTP, RSTP converges faster than STP, STP Port Roles, STP Blocking Sta te, BPDU, STP Path Cost Value, TCN in RSTP, Port Roles in RSTP, HSRP Load balancing, HSRP Vlan redundancy

IOS Upgrade – (3650, Nexus Platform, 9300, 4500), 3650 Bundle Mode/Install Mode, Copying the IOS, Installing the IOS, Boot Statement verification, Software expanding, Nexus install command, Nexus non-disruptive.

VLAN’s – Native Vlan, Two subnet single VLAN, L2 & L3 Vlan Configuration, VTP, Revision number change on the switch

OSPF Protocol - OSPF Process & State, Summarization, Route Distribution, OSPF Cost, Type-1 (E1) & Type-2 (E2) in redistribution, OSPF Virtual link, LSA, Database Table

F5- Load Balancer - Load Balancing, LTM, GTM, VIP’s, Nodes and Pools, Method of Load Balancing, SSL Certificate, Profiles, Monitors, i Rules

Location

Chennai

Job Function

IT INFRASTRUCTURE SERVICES

Role

Engineer

Job Id

417365

Desired Skills

Network Nexus

Desired Candidate Profile

Qualifications : BACHELOR OF ENGINEERING

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