Job Description

1. Strong network administration and troubleshooting skills.

2. Good Understanding and troubleshooting skills of TCP/IP, Switching &Routing; protocols, MPLS, Load balancing

3. Knowledge and experience in STP, VTP, HSRP, VLAN, QoS and other switching technologies

4. Positive Knowledge and experience on Cisco Wireless Controllers.

5. Basic exposure to firewalls (Cisco ASA / Palo Alto / Checkpoint).

6. Excellent analytical and organizational skills and the ability to work with multiple geographically dispersed teams

7. Excellent listening skills & ability to communicate clearly and fluently in English

8. Flexibility to work in shifts for 24x7 support

9.



Strong team player with a constructive perspective and commitment to the success of the business

10. Ability to work on multiple concurrent tasks with conflicting priorities

11. Product knowledge:

o Routing Protocols, especially MPLS, BGP, EIGRP

o Cisco Routers -- 7200, 3800, 3600, 2800, 2900, 881

o Firewalls -- Cisco ASA5550, Checkpoint, Palo Alto o Load Balancers – F5

o Switches -- Nexus 9K/7K/5K/2K, Cisco 9300/6500/4500/3750/2960, Juniper switches

o WLAN – Wireless LAN Controllers, WCS, Cisco WLAN Controllers

o Zscaler (ZIA)

o SD-WAN

o Cisco ACI using Spine-Leaf

📌 Network Data (India)
🏢 Tata Consultancy Services
📍 India