SD-WAN Solution Architect - Presales
Tata Communications
2 - 5 years
Bengaluru
Posted: 08/01/2026
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Job Description
Role Overview
We are seeking a highly skilled and motivated Solution Architect with deep expertise in LAN, WAN, Wi-Fi, SD-WAN, SD-LAN, and SSE technologies. The ideal candidate will play a pivotal role in designing secure, scalable, and compliant network solutions for enterprise and manufacturing environments, with a strong focus on innovation, collaboration, and delivery excellence.
Key Responsibilities
- Engage with clients to understand business requirements and translate them into technical solutions.
- Lead end-to-end solution design for enterprise network and security architecture.
- Develop High-Level Designs (HLDs), Solution Design Documents, and Statements of Work (SoWs).
- Collaborate with cross-functional teams including sales, delivery, and engineering to ensure solution alignment.
- Ensure compliance with industry standards such as NIST and ISO 63443.
- Provide technical leadership during pre-sales and implementation phases.
Must-Have Technical Skills
- Strong hands-on expertise in LAN, WAN, Wi-Fi technologies.
- Deep understanding of SD-WAN and SSE/Zero Trust frameworks (Fortinet, Cisco, Zscaler, Prisma).
- Proficiency in Software Defined LAN technologies: VXLAN, EVPN, LISP.
- Knowledge of 802.1x authentication protocols.
- Solid grasp of routing protocols: BGP, IGP.
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