Top Network Engineer Jobs in Chennai

Support and maintain WAN infrastructure in enterprise networks, troubleshoot issues, implement routing protocols, and collaborate on network changes.

Designs, deploys, and supports HPE Aruba enterprise WLAN solutions (APs, gateways, Aruba Central, Clearpass, Airwave). Performs RF analysis, troubleshooting, site surveys, and capacity planning. Reviews configurations, participates in escalations, collaborates with cross-functional teams, documents knowledge, and learns emerging Wi‑Fi technologies. Supports Americas hours and hybrid on-site schedule.

The Network Engineer will design, implement, and manage network infrastructures in Azure and Oracle OCI, focusing on security and performance optimization.

Seeking a Junior Network Engineer with 1-3 years of experience in networking technologies. Role includes designing IP addresses and subnets, configuring VLANs, routing protocols, and supporting 24x7 operations.

The Core Network Engineer will manage the migration from Cisco to Arista hardware, support network setups, and provide troubleshooting. Responsibilities include documentation, compliance checks, and collaboration with project managers.

The Network Engineer will install and optimize network infrastructure, troubleshoot performance issues, configure networking equipment, and document work while coordinating projects and vendor communications.

The Senior IT Network Engineer will design, implement, and manage the corporate IT network while collaborating with teams to ensure network reliability and automation enhancements.

The Product Support Engineer will provide advanced technical support for network issues, troubleshoot problems, manage customer escalations, and share knowledge with others while staying updated on industry trends.

Lead complex network and cloud deployments, manage customer implementations, troubleshoot issues, mentor junior engineers, and develop automation tools.

Provide global network support: deploy and maintain LAN/WAN and colocation infrastructure, troubleshoot complex (tier 3) network issues and participate in on-call rotations, implement Danaher network standards and documentation, research and recommend network improvements, and collaborate with cross-functional teams.

Provide global network support and Tier 3 escalation, implement Danaher network standards, deploy and maintain LAN/WAN and colocation sites, maintain documentation, research network improvements, and participate in on-call rotations.

Support and maintain global local and wide area networks, implement Danaher network standards, provide tier-3 escalation and on-call troubleshooting, maintain documentation, research and recommend network improvements, and support colocation deployments worldwide.

Provide incident, problem, and change management for enterprise network services. Troubleshoot and resolve production WAN issues, coordinate with NOC and cross-technology teams, document root-cause analysis, support change and problem management, engage OEMs/service providers, and assist L4 engineers and special projects.

The Senior Engineer is responsible for providing managed IT services, proactive incident resolution, and supporting project work in networking technology.

Design, implement, and manage enterprise network infrastructure using Cisco Meraki solutions, ensuring performance and security across environments.

Execute predefined voice, data, and transport network test cases remotely from India; capture logs and packet traces; perform basic protocol and log analysis; reproduce and validate defects; support regression testing; update test status and reports; coordinate test handovers and execution with onsite teams in New Zealand while following defined processes and quality standards.

Execute and validate voice, data, and transport service tests in non-production lab environments. Perform regression testing, analyze logs/traces/packets, identify defects, prepare test reports, and coordinate remote test execution with onsite teams.

Provide L2 operational support for non-production mobile and telecom infrastructure. Support containerized and virtualized platforms, perform environment setup/reset/recovery, monitor health, handle incidents within SLAs, coordinate with onsite testing teams, perform initial RCA, and escalate complex issues to L3.

Execute and validate telecom service tests for Voice, Data, and Transport in lab environments. Perform regression testing, analyze logs/traces/packets, identify defects, prepare reports, and coordinate with onsite New Zealand teams for test handovers and status updates.

Oversee, manage, and maintain IT infrastructure. Provide technical expertise in system and network administration, ensuring security and seamless operation of client environments. Responsibilities include administering networks, managing server environments, and providing technical support while implementing security protocols and working with cloud services.

As a Network System Test Engineer, you will work with cross-functional teams to analyze customer needs, create test plans, and ensure high-quality networking products through exploratory testing and automation support.

This role involves delivering engineering solutions in network and cybersecurity, assessing requirements, designing controls, and ensuring compliance with standards.

Provide L2/L3 remote network support for retail stores, troubleshooting Cisco devices, configuring network devices, and collaborating with teams to ensure network stability.

The Network Test Engineer III develops test plans and solutions, performs testing and configuration, and collaborates with vendors to improve product quality.

Manage AWS networking environment focusing on multi-VPC architecture, automate network changes, support advanced components, and mentor engineers.