**Walkin Drive**

Drive Date-26-Sep-26

Drive Venue-TATA Consultancy Services Module-4, 3rd Floor South Block, Chennai One It Sez Phase-2, 200 Feet Radial Rd, inner, ring road, MCN Nagar Extension, Pallavaram, Thoraipakkam, Tamil Nadu

EXP-6-10 yrs

Skill-Network SME (Firewall, F5, SDWAN and routing/swithcing)

Responsibility

- 6+ years of experience with Cisco SDWAN, DNAC, Cisco WLC, Cisco ISE and Route/Switch hardware.
- Design, deploy, and implement Cisco SD-WAN solutions.
- Design and implement Cisco DNAC with Cisco Campus Switch. Cisco Access Point, Cisco wireless controller, Cisco ISE solutions for network automation and assurance.
- Create low-level and high-level designs of SD-WAN and DNAC networks.
- Troubleshoot complex network issues related to Viptela SDWAN and DNAC
- Solid knowledge of network control protocols (QoS, PBR, PoE, NTP, DHCP) and security protocols (SSH, HTTPS, AAA, IPSec).
- Certifications in Cisco technologies.
- Provide best Practices and Recommendation including regular operations feedback for the improvement of services
- Design, deploy, and implement Cisco SD-WAN solutions.
- Create low-level and high-level designs of SD-WAN networks.




- Troubleshoot complex network issues related to Viptela SDWAN and DNAC
- Perform installation, configuration, maintenance, and troubleshooting of network hardware and software.
- Monitor network performance and optimize network infrastructure
- Policy Management: Develop and enforce network policies, including traffic management policies.
- Design and implement Cisco DNAC with Cisco Campus Switch. Cisco Access Point, Cisco wireless controller, Cisco ISE solutions for network automation and assurance.
- Integrate DNAC with existing network infrastructure.
- Develop and maintain network policies using DNAC.
- Troubleshoot and resolve issues related to DNAC deployments
- Provide best Practices and Recommendation including regular operations feedback for the improvement of services
- Measure and benchmark the network performance using Client Acquired, and Approved, network performance tools
- Collaboration and Leadership: Work closely with other Platform Network teams, provide guidance to L1 and L2 engineers, and lead network projects
- Inventory, SOP creation, Network Diagram and Audit and compliance

📌 TCS IS HIRING FOR Network SME (Firewall,SDWAN and routing/swithcing) (Chennai)
🏢 Tata Consultancy Services
📍 Chennai