SN

Required Information

Details

1

Role

Network Administrator

2

Required Technical Skill Set

Strong Knowledge of Network Routing, Switching

3

Expertise

L2/L3

Desired Competencies (Technical/Behavioral Competency)

Must-Have

- Excellent network administration and troubleshooting skills.

- Implement and support Cisco Identity Services Engine (ISE) in wired, wireless, VPN configurations using device profiling

- Robust knowledge of Physical and VM of Cisco ISE Architecture

- Setup Radius server in Cisco ISE

- Strong knowledge on Switching and Routing

- Hands on experience on installing and configuring the switches

- Knowledge on routing protocols and hands on experience on OSFP routing protocol

- Deploy and manage SD-WAN solutions such as Cisco Viptela, Fortinet, or Versa

- Provide L3-level support for complex network incidents and escalations, performing root cause analysis and permanent fixes

- Troubleshot Cisco Data Networks, i.e. routing/switching

- Troubleshoot Layer 2 technologies like Layer 2 switching, STP, PVSTP, RSTP, Port channeling

- Knowledge/experience on new Cisco Products like Nexus 7K s, 5K s and 2K*s, and Cisco ISE

- Cisco Firewall/Firepower design, configuration, tuning and administration experience





- Good 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

- Ability to understand the design and provide suggestions for improvements

- Familiarity with network automation tools (Python, Ansible)

- 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

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

- Ability to work on multiple concurrent tasks with conflicting priorities

- Product knowledge:

- Routing Protocols, especially MPLS, BGP, EIGRP

Cisco Routers

- 7200, 3800, 3600, 2800, 2900, 881

Firewalls

- Cisco ASA, FMC, FTD, Palo Alto

Location

- Kolkata

Job Function

- IT INFRASTRUCTURE SERVICES

Role

- Network Administrator

Job Id

- 392974

Desired Skills

- CISCO | CCNA | Network Database | Routing,Switching

Qualifications : BACHELOR OF ENGINEERING

📌 Network Data Routing/switching (Kolkata)
🏢 Tata Consultancy Services
📍 Kolkata