Network Architect

• SD-WAN & Overlay Architecture:
  Deep expertise in Cisco SD-WAN (Viptela) components – vManage, vSmart, vBond, OMP, TLOC, BFD. Multi-region fabric design and scalability planning
• Routing & Core Networking:
  Expert-level knowledge of BGP (including EVPN), EIGRP, OSPF, IS-IS, MPLS, Segment Routing and advanced traffic engineering
• Network Security & Segmentation:
  Expertise in Zero Trust Architecture, IPsec, Secure Access (ZTNA), Micro-segmentation and firewall technologies including Palo Alto (policy, NAT, VPN, Panorama) and Zscaler integration
• Infrastructure & Platforms:
  Experience with enterprise-grade hardware (Cisco ISR/ASR Router, Catalyst 9000/8000V, Nexus series) and virtualization platforms, Cisco wireless (enterprise environments) and OOB management tools like Opengear. Experience with F5 load balancers, Cisco tools like Catalyst Center & Thousand Eyes and monitoring platforms for performance visibility and troubleshooting
• Automation & Programmability:
  Advanced automation using Python, Ansible, REST APIs, Terraform; CI/CD pipelines for network deployments
• Strategy & Governance:
  Enterprise network strategy, cost optimization, vendor management, compliance and architectural governance
• Architecture & Strategy - Defines enterprise network architecture aligned with business goals. Designs scalable, secure solutions across WAN, LAN, DC and cloud with HLD/LLD.
• SD-WAN & WAN Operations - Manages both legacy WAN (MPLS/DMVPN) and Cisco SD-WAN environments. Ensures stable multi-region connectivity and optimizes traffic performance using Application-Aware Routing.
• Cloud & Data Center Integration - Architects hybrid and multi-cloud connectivity across AWS, Azure, and GCP. Implements modern data center fabrics ensuring seamless integration.
• Security Architecture – Implements Zero Trust principles with strong segmentation, encryption, and firewall policies. Designs and manages Palo Alto firewalls (policies, NAT, VPNs, Panorama) and Zscaler integration.
• Monitoring, Tools & OOB Management – Utilizes Cisco Catalyst Center, Thousand Eyes, Cisco ISE, Opengear (OOB) for network visibility, proactive monitoring and high availability during outages
• Automation & Innovation - Drives automation using Python, Ansible and infrastructure-as-code tools. Builds CI/CD pipelines and promotes intent-based and self-healing networks.
• Governance & Leadership - Establishes standards, conducts design reviews and ensures compliance. Mentors teams and acts as a technical SME for key initiatives.
• Troubleshooting & Optimization - Leads resolution of complex network issues using deep analysis techniques. Optimizes performance and cost through continuous monitoring and tuning

TCS Employee Benefits

Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage:
Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support:
Maternal & Parental Leaves.

Insurance Options:
Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Grow th:
Commuter Benefits & Certification & Training Reimbursement.

Time Off:
Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance:
Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.