Network SME

Tata Consultancy Services; Hyderabad; On-site; INR 1,000,000 - 1,500,000; Full time

Job summary

A leading IT services provider located in Hyderabad is seeking a Senior Network Engineer (L3) with over 10 years of experience. The ideal candidate will have a strong background in network design, implementation, and troubleshooting across various platforms, including LAN and WAN. This full-time position offers a chance to enhance your career in a dynamic environment and contribute to essential network operations.

Qualifications

• 10+ years of experience in network engineering.
• Hands-on experience in network troubleshooting.
• Strong knowledge in routing and switching protocols.

Skills

Senior Network SME

Design and implementation

LAN/WAN troubleshooting

Cisco knowledge

Firewall experience

Meraki knowledge

Wireless troubleshooting

DNS knowledge

Tools

Cisco ASA/Firepower

Palo Alto

Job description

Skills and Experience

• Senior Network SME with design, implementation, and troubleshooting experience on LAN, WAN and Firewall.
• Strong working knowledge in switching and routing domains: STP, VLAN, 802.1x, IPv6, LACP, Stacking, VRF, PBR, GRE, HSRP, secured VTI, OSPF, ISIS, BGP (iBGP, eBGP, MP-BGP), NAT, IPSec, ACL.
• Good exposure on various Cisco switches, routers, ASAs.
• Hands‑on experience on firewalls including Cisco ASA/Firepower and Palo Alto.
• Working knowledge on Meraki switches, access points, etc.
• Wireless troubleshooting including Cisco WLC, Prime, Access points.
• DNS knowledge on Infoblox.
• Strong working knowledge in switching and routing.

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Other

Industries

IT Services and IT Consulting

Job Titles

• Senior Network Engineer (L3) – 10+ years experience
• Network Technician I, HYD Infra Delivery Techs
• ITOC – Networking, Monitoring and Operations
• Network Engineer L3 – Routing and Switching with People Management
• Digital Communications & Network Specialist
• Senior Manager, Global Network Operations Center

Additional Notes

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