Senior Network Engineer

Job Description Enterprise Networking L2

• In depth understanding on routing and switching, and Cisco wireless technologies.
• Strong hands-on experience with OSPF design and implementation , including area types, route summarization, redistribution, LSA types , and troubleshooting OSPF adjacencies and convergence in complex network topologies.
• In-depth expertise in BGP routing , including path selection, route attributes (AS-PATH, MED, Local Preference, Community) , and advanced traffic engineering and path manipulation techniques across enterprise networks.
• Practical experience with atleast one of the following technologies- Cisco Nexus (NX-OS), ACI (Application Centric Infrastructure) , Cisco SD-WAN (vManage, vBond, vSmart) , and Cisco Software-Defined Access (SDA) including fabric provisioning, policy configuration, and end-to-end segmentation.
• Good knowledge of implementing Enterprise Networks Switches, majorly Cisco.
• Hands-On Experience on network technologies specially CAPWAPP, Dot1X, Spanning Tree, Stacking, Etherchannels, GRE/DMVPN.
• Excellent knowledge on Routing and Switching Protocols like BGP, OSPF, Dot1q, Link Aggregation, Multi-Chassis Link Aggregation, STP, Multicasting, QOS.
• Should have knowledge on NAT and PAT.
• Should have knowledge on L2, L3 and L4 Headers.
• Good knowledge on overlay technologies such as LISP, VXLAN, GRE etc.
• Experience in troubleshooting VPC, MC-LAG, VSS, Stack etc.
• Strong concepts of FHRP protocols like HSRP, VRRP etc.
• Strong understanding of Packet Flow in Large Scale Enterprise Networks Internal and External Communication.
• Good understanding on Campus and Network architectures eg Core, Distribution, Access, Collapsed Core, Software Defined Networking.
• Good to have understanding of L4-L7 Services i.e. LoadBalancers.
• Good to have understanding in any of the Cisco UC/Collaboration Solutions such as CUCM, Cisco Meeting Server, VOIP, UCCX, UCCE.
• Network transformation skill with the experience in design and deployment of Cisco router switches Cisco Platform Support IOS 6500, ASRs, ISRs.
• Working knowledge on Catalyst Switches, Cisco WLC and APs, Routers.
• Should manage 2 to 3 projects at the organization level.
• Work closely with customers, project managers and other engineers to develop customized Network.
• Work closely with the Project Manager in project planning, status reporting and ensure adherence to.
• Aware of resilience disciplines - availability, security, scalability, reliability, etc.