Network Data Engineer SME (L3) || Delhi/Bangalore/Hyderabad || Contract

Network Data Engineer SME (L3) Delhi/Bangalore/Hyderabad Contract 24x7 Network Operations (L1L3)Global infrastructure (LAN/WAN/WLAN/SD WAN/Voice/Video)Tools, automation, governance, and continuous improvementEnd-to-end ownership of L3 operations governanceResponsible for large-scale environments across:LAN/WAN/SD-WAN/WLAN/Voice/Video stackSecurity devices, DDI, NACWorks across multi-geography 24x7 modelLead Major Incident Management (MIM) and critical escalationsProvide SME-level support for: Network segmentation, routing optimization, Firewall rule tuning, security controls, SD WAN support and lifecycle activitiesDrive proactive operations: Alert tuning and noise reduction, Capacity and performance optimizationImplement automation and orchestration use cases using ServiceNow ITOM + Ansible/AIOpsPerform problem management & RCA analysisOversee: Patch compliance & subscription management, Configuration governance (NCM / Forti Manager / Meraki)Mentor L1/L2 engineers and review technical deliverablesEngage in: Transition-to-BAU activities, Knowledge management and documentation improvements Network Data Engineer SME (L3) Delhi/Bangalore/Hyderabad Contract 24x7 Network Operations (L1L3)Global infrastructure (LAN/WAN/WLAN/SD WAN/Voice/Video)Tools, automation, governance, and continuous improvementEnd-to-end ownership of L3 operations governanceResponsible for large-scale environments across:LAN/WAN/SD-WAN/WLAN/Voice/Video stackSecurity devices, DDI, NACWorks across multi-geography 24x7 modelLead Major Incident Management (MIM) and critical escalationsProvide SME-level support for: Network segmentation, routing optimization, Firewall rule tuning, security controls, SD WAN support and lifecycle activitiesDrive proactive operations: Alert tuning and noise reduction, Capacity and performance optimizationImplement automation and orchestration use cases using ServiceNow ITOM + Ansible/AIOpsPerform problem management & RCA analysisOversee: Patch compliance & subscription management, Configuration governance (NCM / Forti Manager / Meraki)Mentor L1/L2 engineers and review technical deliverablesEngage in: Transition-to-BAU activities, Knowledge management and documentation improvements