Chief Network Architect

4 days ago


Chennai, Tamil Nadu, India Tata Consultancy Services Full time

We are seeking a highly skilled Chief Network Architect to join our team at Tata Consultancy Services.

Job Description

As a key member of our network infrastructure team, you will be responsible for designing and implementing large-scale network architectures that meet the evolving needs of our clients. Your expertise in routing and switching technologies, including Cisco devices, will play a crucial role in ensuring the stability and security of our networks.

You will work closely with cross-functional teams to identify opportunities for process improvement and implement cost-effective solutions that align with industry best practices.

A strong understanding of MPLS, GRE, SD-WAN, and Cloud technologies is essential for this role. Additionally, experience with HP Aruba Switches and knowledge of Firewall and Load Balancers are highly desirable.

The ideal candidate will have a proven track record of managing large-scale network infrastructure and data centers. They will possess excellent analytical and problem-solving skills, as well as the ability to communicate complex technical concepts effectively.

Requirements
  • CCNA(mandatory) / CCNP certification preferred
  • Strong understanding of Higher end CISCO switches and ISR routers (Nexus7K, 5K, 2K, Cisco 6500, 4500, 3750 and 2900) and Routers (4000, 7200,3800 and 2800)
  • Experience handling complex Routing and Switching issues, route redistribution, IPSEC/Crypto issues
  • Knowledge/Hands-on of HP Aruba Switches
  • Experience of managing large scale network infrastructure and Data Centres in accordance to industry best practice
  • In depth knowledge of configuring and troubleshooting switching technologies like STP, VTP, GRE and IPSEC Tunnels , L2 and L3 best practices of Implementation Cisco Devices along with L2 Traffic Flow analysis
  • In depth knowledge of configuring and troubleshooting routing protocols including static, dynamic (BGP, OSPF and EIGRP) and PBR
  • Preferable Knowledge on Firewall, Load Balancers, Wifi
Estimated Salary

₹ 1,200,000 - ₹ 1,800,000 per annum

About Us

Tata Consultancy Services is a leading global IT services company that has been recognized for its commitment to innovation, quality, and customer satisfaction.



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