Senior Network Engineer – SD-WAN, Juniper & Aruba Expert

Tata Consultancy Services Limited

San Jose (CA)

On-site

USD 90,000 - 130,000

Full time

2 days ago

Be an early applicant

Get a reply from this employer

Your resume and cover letter, tailored to exactly what they’re hiring for.

Get past ATS filters

Job summary

Tata Consultancy Services Limited in San Jose, CA is seeking a senior Network Engineer to support large-scale data center and WAN environments. The role requires hands-on expertise with Juniper switching, Aruba ClearPass, Fortinet SD-WAN, and related technologies, plus L3 problem resolution and vendor coordination.

You will work on configuring VLANs, STP, LACP, VPNs, and monitoring network health, with a focus on uptime and performance in a global enterprise setting.

Qualifications

8-12 years of Enterprise/Telecom network infrastructure experience.

Responsibilities

Provide L3 network support for large data center and WAN environments.
Lead incident resolution for P1/P2 issues and drive problem management.
Coordinate with external vendors for network projects and escalations.
Configure, troubleshoot, and maintain Juniper, Aruba, Fortinet and related devices.
Perform network changes, upgrades, and firmware updates with minimal downtime.
Manage HA clusters, VPNs, and IPSec/SSL networks.
Document configurations and outages for post-incident reviews.

Skills

L3 support

Juniper switching

VLANs

STP/RSTP/MSTP

LACP

Virtual Chassis

Routing protocols

VPNs

WiFi/WLAN

RNP/Network health

Vendor coordination

Education

Bachelor's degree in technology

Tools

Juniper Switching

Aruba Wireless

FortiGate SD-WAN

Infoblox

ClearPass

RADIUS

Active Directory

Job description

You will work on configuring VLANs, STP, LACP, VPNs, and monitoring network health, with a focus on uptime and performance in a global enterprise setting.

Get your free, confidential resume review.

or drag and drop your file here.