Network Specialist
Tata Consultancy Services
2 - 5 years
Kolkata
Posted: 31/01/2026
Job Description
Walking Drive on 31st January :
Location :TCS Candor, A1 Tower 9th Floor, Plot No. DH1, DH2, Action Area I, Newtown, Kolkata, West Bengal
Job Descriptions :
Job Requirements*
< 6 to 12 + Years of experience on network routing switching & security
Strong proficiency in network troubleshooting and experience on handing high priority incidents
Ability to work efficiently within a fast-paced, network-operation driven environment, prioritize tasks, manage time effectively, and communicate challenges or issues proactively.
Key Responsibilities*
- Network Routing-Switching operation and incident management Cisco Platform
- Protocol/Technology EIGRP, OSPF, BGP, DMVPN
- Vlan, VRF, HSRP, Port Chanel etc.
- SD-WAN knowledge Implementation & Support & Migration.
- Network Security Cisco Platform (ASA & FTD)
- FW rule configuration and management
- Site to Site VPN, Point to site VPN
- NAT
- Incident Management - Service Now
Domain
- Technology Software Services
"You will be working on secure, scalable systems that process safety & security services
Soft Skills
- Excellent communication
- Team collaboration
- Documentation and knowledge sharing
- Flexibility in working on 24*7 shifts
Education Requirements
Bachelor's/Masters in Computer Science or equivalent (can be marked optional or flexible)
Certifications
- CCNP in Routing Switching and Security
Services you might be interested in
We Search & Apply Jobs for You!
Our team scans through 1000s of opportunities and applies to roles best suited to your profile
Save 100+ hours and focus on what matters - cracking interviews and landing offers.
