Top Network Engineer Jobs in Bangalore

Designs, supports, and administers enterprise and data-center networks. Leads network team, manages routing/switching, firewalls, VPNs, AWS connectivity, ACI, SD-WAN, F5 traffic management, automation scripting, incident response, change implementation, monitoring, documentation, and mentoring to ensure high availability and SLA adherence.

Provide installation, support, maintenance, and troubleshooting of network infrastructure (switches, routers, firewalls, wireless). Deliver technical support to users, follow change management and ticketing procedures, maintain documentation, enforce security and regulatory policies, and collaborate with peers to resolve network and application issues.

Design, deploy, and operate AI-enhanced network monitoring, anomaly detection, and automated remediation across hyperscale hybrid cloud infrastructure. Integrate telemetry with ML platforms, tune intelligent alerting, collaborate with global NetEng/TechOps, and maintain high-availability network systems and runbooks.

Develop network-centric software and tools to automate workflows and support network infrastructure. Build SPAs, microservices, gRPC/REST APIs, CI/CD pipelines, and observability integrations. Collaborate with engineers, write tests, participate in on-call rotations, and improve deployment and self-service tooling to increase efficiency.

Install, configure, and maintain customer and datacenter network infrastructure; troubleshoot outages and escalations; manage routers, switches, firewalls, load balancers; perform monitoring, security, upgrades, documentation, and participate in 24/7 on-call rotation.

Provide L1 managed network services: monitor client infrastructure, investigate and resolve first-line incidents via ITSM, perform maintenance (patching/config changes), escalate appropriately, update knowledge, support DR tests and project tasks, and seek optimization/automation opportunities to improve service quality.

Provide L1 managed network services: monitor client infrastructure, investigate and resolve incidents, follow ITSM processes and SOPs, perform maintenance (patching/configuration), escalate as needed, update knowledge, support optimization and occasional project or disaster recovery tasks.

Provide installation, maintenance, troubleshooting, and performance monitoring of complex multi-vendor networks. Implement configurations, security policies, emergency fixes, and support customers, project managers, and service engineers.

Implement, maintain, and optimize AI-enhanced network monitoring, anomaly detection, automated remediation, and telemetry integrations across hyperscale hybrid cloud infrastructure. Collaborate with Network Engineering and TechOps, document automated procedures, and participate in 24x7 on-call rotation to ensure high availability and rapid incident response.

Develop network-centric automation tools and self-service portals: build SPAs, microservices (Python/Golang), gRPC/REST APIs, CI/CD pipelines, IaC, observability integrations, automated tests, and participate in on-call rotations to resolve deployment or tooling outages while collaborating with network engineers.

Provide L2 networking managed services: proactively monitor, investigate, and resolve network incidents and requests; manage tickets and SLAs; escalate to Centres of Excellence; contribute to projects, automation, monitoring, change management, DR support, and coach L1/service desk teams.

Senior Network Engineer responsible for designing, implementing, and operating hybrid cloud and plant networks across OT and enterprise IT. Role includes VPC/VNET and routing design, OT segmentation, SD‑WAN/SASE integration, automation/IaC, escalation support, design reviews, and collaboration with controls, security, and regional IT teams.

Design, automate, operate, and improve Cargill's global software-defined WAN (Versa SD-WAN). Lead architecture and lifecycle management, build network automation and IaC (Python, Ansible, Terraform), enhance observability (Datadog, Versa analytics), troubleshoot complex WAN and routing issues, author designs and runbooks, and provide technical leadership and mentoring.

Provide L2/L3 network support and act as shift lead for HPE internal network. Monitor infrastructure, handle P1/P2 escalations, manage routing, switching, wireless, WAN, firewalls and VPNs, administer RADIUS, perform capacity planning and lifecycle management, troubleshoot complex multi-network issues, document incidents and RCAs, and drive process improvements and network automation.

Provide global network engineering support (LAN/WAN/DNS/DHCP/firewalls/wireless), troubleshoot L1-L3 issues, manage infrastructure lifecycle, automate tasks, optimize latency, support datacenter migrations and Cisco/Meraki deployments, create documentation, and mentor teams.

Design, implement, and troubleshoot call flows and telephony systems for cloud and on-prem contact centers. Support IP phones/softphones, video endpoints, conferencing, CTI, call recording, reporting, and WFM/dialer integrations. Coordinate DR testing, vendor maintenance, carrier issue resolution, and implementation of telephony adjuncts in a 24x7 support environment.

The L3 Network Engineer manages network infrastructure, including VPN and firewall configurations, oversees incident resolution, maintains documentation, and ensures network stability.

The L3 Network Engineer manages network infrastructure including VPN gateways, firewalls, and load balancers, performs hardware patching, and handles IT tickets while collaborating with external partners and maintaining documentation.

Senior-level escalation engineer owning complex L3 issues on Juniper enterprise and data-center switching platforms. Troubleshoots across software, hardware, and design layers, reproduces issues in lab, delivers root-cause analysis and fixes, collaborates with engineering/product teams, authors knowledgebase content, and drives automation and process improvements.

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.

Designs, deploys, and supports enterprise HPE Aruba WLAN solutions (APs, gateways, Aruba Central, Clearpass, Airwave). Performs wireless troubleshooting, RF analysis, site surveys, capacity planning, incident escalations, documentation, and collaborates with engineering and support teams. Works aligned to Americas business hours in a hybrid schedule.

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

The Lead Network Engineer designs, secures, and optimizes network infrastructure, focusing on cloud networking, firewalls, and zero trust principles, while leading modernization initiatives and ensuring compliance and performance.

Provide 24/7 enterprise network support and escalations for global clients, administer and troubleshoot multi-vendor LAN/WAN infrastructures, implement security controls, perform IOS/firmware upgrades, coordinate with ISPs and onsite teams, document incidents and RCA, and lead remediation for affected endpoints.

Design, deploy, and support secure, resilient GCP network environments using native services (NCC, VPN, load balancers, VPC, Service Networking). Deliver IaC, CDN, monitoring (SLI/SLO), vendor interfacing, project delivery, and on-call operational escalation.