Summary
Overview
Work History
Skills
Timeline
Generic
Narendran Ranganathan

Narendran Ranganathan

chennai

Summary

With a robust background at TATA Consultancy Services and FLSmidth, I excel in Cisco Routing, Switching, and SD-WAN, alongside strong project management capabilities. Successfully integrated 30 sites with Cisco SDWAN and led network operations globally, showcasing my technical proficiency and leadership skills.

Overview

18
18
years of professional experience

Work History

Assistant Consultant (C3B)

TATA Consultancy Services Limited
Chennai
05.2021 - Current
  • Managed global network operations for FLSmidth client, ensuring seamless connectivity and performance.
  • Integrated 4 new sites into FLSmidth, adhering to established standards.
  • Implemented Cisco SDWAN across 30 sites, enhancing network efficiency and connectivity.
  • Conducted monthly SLA meetings with service providers (GTT, Airtel, and Vodafone) to ensure compliance and performance standards.
  • Managed hardware inventory for client Flsmidth, India, ensuring optimal stock levels.

Senior Consultant - IT Infrastructure and Support

FLSmidth India Pvt. Ltd., Chennai
Chennai
10.2006 - 05.2021
  • Managed LAN/WAN network infrastructure across APAC, EMEA, and AM regions, ensuring seamless connectivity and performance.
  • Executed network migration projects, integrating new offices with the global infrastructure.
  • Administered Cisco devices, firewalls, and VPNs, ensuring secure and efficient network operations for APAC regions.
  • Led the design and troubleshooting of global WAN network and security issues.
  • Managed the upgrade and configuration of the Orion NPM tool, ensuring proactive network monitoring and efficient incident resolution.

Skills

  • Cisco Routing and Switching
  • Cisco SD-WAN
  • Cisco Wireless
  • Cisco Prime

Timeline

Assistant Consultant (C3B)

TATA Consultancy Services Limited
05.2021 - Current

Senior Consultant - IT Infrastructure and Support

FLSmidth India Pvt. Ltd., Chennai
10.2006 - 05.2021
Narendran Ranganathan