BENGALURU · FULLTIME
Technical Architect
Tata Consultancy Services
Bengaluru · onsite · Posted 64d ago
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Section · 01
About this role
Role Summary:
The Technical Architect – IP Network will be responsible for designing, architecting, and delivering large-scale IP Core, MPLS, and Enterprise Network solutions for Telecom and B2B customers. The role requires strong hands-on technical expertise and experience working in complex multi-vendor environments.
Key Responsibilities:
• Design IP Core and Enterprise network architectures
• Create and deliver HLD and LLD documents
• Perform network capacity planning and scalability assessments
• Lead multi-vendor interoperability and solution design
• Support large-scale network transformation initiatives
Mandatory Skills:
• Network design and architecture for Telco & Enterprise environments
• Routing protocols: BGP, OSPF, IS-IS
• MPLS & Segment Routing – L2VPN, L3VPN, Traffic Engineering
• Next-gen technologies: SDN, SD-WAN, Cisco ACI, NFV, VMware NSX-T, Arista, AVI
Multi-Vendor Experience:
• Cisco
• Juniper
• Nokia
• Ericsson
Good to Have:
• Network automation using Python
• Tools: Ansible, Terraform
Experience: 10–15+ Years
Locations: Bangalore, Chennai, Pune, Delhi NCR
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Section · 02
Skills
Section · Company
About TCS

Tata Consultancy Services
IT Services & Consulting
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58 years old
Mumbai, Maharashtra
India
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