Role & responsibilities
Strong network administration and troubleshooting skills.
Valuable Understanding and troubleshooting skills of TCP/IP, Switching &Routing; protocols, MPLS, Load balancing
Knowledge and experience in STP, VTP, HSRP, VLAN, QoS and other switching technologies
Positive Knowledge and experience on Cisco Wireless Controllers.
Basic exposure to firewalls (Cisco ASA / Palo Alto / Checkpoint).
Excellent analytical and organizational skills and the ability to work with multiple geographically dispersed teams
Excellent listening skills & ability to communicate clearly and fluently in English
Flexibility to work in shifts for 24x7 support




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

📌 Walk In Network Data Engineer Pune
🏢 Tata Consultancy Services
📍 Pune