Senior Network Architect – Ciena Routing, Switching (31xx, 51xx, 81xx, Navigator)

We are seeking a Senior Network Architect with strong hands‑on and deep architectural expertise in Ciena routing and switching platforms , specifically the 31xx, 51xx and 81xx product families . The role also requires experience with Ciena Navigator , to design, automate, and operationalize large‑scale, carrier‑grade IP and Ethernet networks. This position blends architecture leadership, system integration, and practical configuration experience , ensuring designs are both innovative and operationally sound.

Key Responsibilities

• Architect, design, and hands‑on implement IP/MPLS and Ethernet network solutions using Ciena 31xx, 51xx and 81xx platforms
• Define and maintain reference architectures, design standards, and configuration best practices
• Develop and review HLD/LLD , topology diagrams, resiliency models, and capacity plans
• Design and integr...