Lead Architect - Data Network
ChennaiFull-time12–22 yrsPosted 1 week ago
Leadership software engineering role at LII Careers - Job Listings at Lennox International in Chennai. Needs 12+ years and a B.Tech, B.E. or B.Sc.
About the role
We are seeking a Lead Architect – Network & Data Infrastructure to own the end‑to‑end architecture, governance, and evolution of enterprise network platforms.This role is responsible for defining scalable, secure, and resilient network architectures across LAN, WAN, SD‑WAN, and wireless domains, while ensuring alignment with business objectives, security standards, and operational excellence.The ideal candidate brings deep hands‑on expertise combined with strong architectural judgment, acting as…
What you'll do
- Define and own enterprise network architecture standards, reference designs, and technology roadmaps across LAN, WAN, SD‑WAN, and wireless platforms
- Lead architecture design reviews and provide technical direction for Cisco and Aruba–based solutions
- Translate business, application, and security requirements into scalable and resilient network designs
- Design, deploy, and optimize high‑availability network solutions using Cisco and Aruba technologies
- Architect and govern dynamic routing strategies (OSPF, EIGRP, BGP) to ensure performance, resiliency, and scalability
What you need
- Vulnerability assessment
- CCNP
- Root cause analysis
- Network security