Job Description

Job Title-

Enterprise Networking Engineer

Experience-

3-6 YR

Location-

New Delhi

Mode-

On-site

Job Summary:-

We are seeking an experienced Enterprise Networking L2 Engineer with strong expertise in routing, switching, and Cisco enterprise networking technologies. The role involves design, implementation, troubleshooting, and support of large-scale enterprise networks, working closely with customers, project managers, and cross-functional teams.

Key Responsibilities

Design, implement, and troubleshoot enterprise-level routing and switching networks . Configure and support Cisco-based campus, data center, and WAN networks. Work on multiple projects simultaneously (23 organization-level projects). Collaborate with customers, project managers, and engineering teams to deliver customized network solutions. Assist project managers with planning, execution, and status reporting to ensure timely delivery. Ensure network resilience with high availability, security, scalability, and reliability. Participate in network transformation, design, and deployment initiatives.

Technical Skills & Requirements:-

Routing & Switching

Strong understanding of L2/L3 networking concepts and packet flow in large-scale enterprise networks. In-depth knowledge of routing protocols including

OSPF

(area types, LSA types, summarization, redistribution, adjacency troubleshooting). Strong expertise in

BGP

, including path selection, route attributes (AS-PATH, MED, Local Preference, Communities), and traffic engineering. Hands-on experience with

STP

,

EtherChannel

,

Stacking

,

VPC

,

MC-LAG

,

VSS

, and

Multi-Chassis Link Aggregation

. Strong knowledge of

FHRP protocols

such as HSRP and VRRP. Experience with

NAT

and

PAT

.

Switching & Campus Networking

Good experience implementing enterprise switches, primarily Cisco Catalyst platforms. Working knowledge of

802.1Q (Dot1Q)

,

Dot1X

,

Spanning Tree

,

QoS

, and

Multicasting

. Experience with

Cisco Wireless technologies

, including

WLCs, Access Points, and CAPWAP

.

Overlay & SDN Technologies

Good understanding of overlay technologies such as

VXLAN, LISP, GRE

, and

DMVPN

. Practical experience with at least one of the following: Cisco Nexus (NX-OS) Cisco ACI (Application Centric Infrastructure) Cisco SD-WAN (vManage, vBond, vSmart) Cisco Software-Defined Access (SDA) fabric provisioning, policy configuration, and segmentation

Network Architecture

Strong understanding of enterprise network architectures: Core, Distribution, Access Collapsed Core Software Defined Networking (SDN)

Hardware & Platforms

Hands-on experience with Cisco platforms including: Catalyst Switches Cisco WLCs and Access Points Routers (ISR, ASR, 6500 series)

Additional Skills (Good to Have)

Understanding of

L4L7 services

, including Load Balancers. Knowledge of

Cisco UC/Collaboration solutions

such as: CUCM Cisco Meeting Server VoIP UCCX / UCCE

Soft Skills

Strong troubleshooting and analytical skills. Excellent communication and customer-facing skills. Ability to work independently and in team environments. Strong organizational and multitasking abilities.
If interested share your cv to mail id- career@jinraitech.com

Job Type: Full-time

Work Location: In person