Network Engineer L3

Network Lead Engineer Network lead engineer with hands-on experience in support, operation, configurations, and administration of LAN, WAN, Wireless, and Security concepts. Understanding and performing tasks related to the implementation, configuration of routers, switches, security, and wireless devices. Analyze all aspects of the existing infrastructure and recommend modifications that will enhance system reliability, availability, serviceability, and scalability. Work with teammates, clients, and other teams to identify and address critical problems. Work on bug tickets for providing the permanent fix for the incidents which are repetitive. Demonstrate ownership and responsibility in all assignments. Enough expertise to identify and recommend changes/improvements to the process and infrastructure design. Provide L3 level support for the incidents. Build knowledge base documents to support the troubleshooting of complex issues. Knowledge of standard system tools with the ability to automate complex system tasks through scripting, possibly Python scripting. How adaptability and flexibility in work to suit business requirements. Subject matter expert in multivendor enterprise Datacenter and Remote Network. Must have experience on below networking technologies: Cisco Nexus 9k, 7k, 5K, catalyst switches Cisco Routers ASR, ISR, cisco Meraki and WAN optimization products Aruba Wireless Controllers, Access-points and Airwave. Building heatmaps based on provided maps/layouts. Hands on experience with various technologies such as routing protocols and technologies like BGP, OSPF, IP SLA, PBR Switching technologies like RSTP, LACP, VPC, VSS, FEX and Nexus 1000v Should have working experience in administering multiple datacenters remotely. Should have sound administrative experience on firewalls like Juniper SRX, NSX and Palo Alto. Cisco Client for NAC and identity management and Radius and TACACS server. Good understanding of ITIL based processes, handling and leading any P1 and P2 incident and complex changes within stringent SLA. Candidate with good troubleshooting in analyzing and isolating issues related to LAN, WAN, Wireless, Firewall, VPN. A good team player can assist other team members in achieving the team's goal together and can assist other tracks as well in speedy resolution of incidents and problems. Strong experience with troubleshooting using protocol analyzers, complete understanding of Layer 2 switching and Layer 3 routing concepts Should have ability to maintain network performance and capacity issues and can advise customer in various service improvement plan. Knowledge of network documentation including network diagrams, configurations templates, SOP, technical presentations, capacity and uptime reports as required. Good exposure on network monitoring, configuration, traffic analysis, network discovery and management tools. Extensive hands-on technical skills to cover installation, configuration, administration, and advanced troubleshooting. Experience of working on ticketing systems (SNOW), understand ITIL framework. Experience in representation in Change Advisory Board (CAB) meetings. Experience of being able to highlight issues and solutions. Experience of handling alerts from Pager Duty and Moogsoft tools. Experience in creating/managing dhcp scopes via Bluecat. Strong verbal/written communication skills. Omni Inclusive