Role & responsibilities-Candidate must have hands on experience on Cisco R&S;/Wireless/Aruba/Juniper

Preferred candidate profile-Candidate must be willing to work in US shift and open to work from Noida/Bangalore/Chennai.

If interested, kindly share below details with updated resume at [email protected]

- Relevant Experience on Cisco R&S;/Wireless
- Relevant Experience on Juniper/Aruba-
- Current Salary-
- ECTC-
- Notice Period-
- Are you willing to relocate to Noida/Chennai/Bangalore-
- Are willing to work in US Shift-

JD is given below:

Key Responsibilities:

Design and implement enterprise network solutions using Cisco routers and switches
Configure and troubleshoot Layer 2 & Layer 3 technologies
Manage and support LAN, WAN, and campus networks
Perform advanced troubleshooting for network outages, latency, and packet loss
Work on routing protocols such as OSPF, BGP, and EIGRP
Configure switching technologies including VLANs, STP (RSTP/MST), EtherChannel
Implement and maintain network security controls (ACLs, port security)




Support incident, problem, and change management activities
Monitor network performance and ensure high availability
Maintain network documentation and diagrams

Required Technical Skills:

Solid hands-on experience with Cisco Systems devices (routers & switches)
Deep understanding of:
TCP/IP, subnetting, routing concepts
Layer 2 protocols (STP, VLANs, trunking)
Layer 3 protocols (OSPF, BGP, EIGRP)
Experience with:
NAT, DHCP, DNS basics
WAN technologies (MPLS, leased lines)
Strong troubleshooting skills using CLI and tools like ping, traceroute

Preferred Skills:

Basic knowledge of network automation (Python/Ansible)
Exposure to networking technologies
Understanding of high availability (HSRP, VRRP, GLBP)

Certifications (Preferred):

CCNA (minimum)
CCNP Enterprise (preferred)
CCIE Enterprise Infrastructure (advantage)

📌 Network Advisor-(Cisco/Wireless/Juniper/Aruba)US Shift-10-Noida/Blore (Tamil Nadu)
🏢 NTT DATA
📍 Tamil Nadu