Senior Network Engineer
Current• Engage with Telco users to cater the demands in tech integration and enhancements of services.• Escalation point for operation, maintenance and troubleshooting on Cisco devices. Coordinate with Principal TAC.• Produce design documents: Site survey, POC, HLD, LLD, MOP, UAT and other deep assessment documents to be implemented throughout the project. • Perform various network maintenance activities such as configuration, on-site device installation, upgrades and migration. • Technology revolves around IP backbone, MPLS, traffic engineering, segment routing, internet gateways, broadband network, wireless controller, data center infrastructure and multicast. • Accomplished deploying backend technology such as AAA, DNS, DHCP servers.• Provide training to users about implementation or upcoming technology.• Knowledge of other platform (Juniper, ZTE, HP, etc.) to be translated into Cisco syntax.• Familiar with analyze, sniff & probing tools.• Provide technical guidance and mentoring to team members.