Location: Bengaluru

Experience: 3–5 Years

About The Role

We are looking for a Network / Cloud Infrastructure Engineer with robust expertise in Cisco networking, routing, firewalls, VPNs, and cloud networking. The role focuses on production infrastructure operations, network monitoring, incident management, automation, and supporting cloud environments in a structured NOC setup.

Job Description

The role involves supporting production network and cloud infrastructure across AWS and Azure environments, including VPC/VNet, TGW/VWAN, WAF, IAM/RBAC, observability, and SIEM handoffs. Engineers will maintain operational runbooks and use Terraform and scripting to execute controlled infrastructure changes.

The position also involves monitoring production environments, troubleshooting incidents, supporting infrastructure cutovers, and validating changes through standardized testing. The engineer will work within a rotating shift model with defined handovers and operational procedures.

Key Responsibilities

Monitor and support production network and cloud infrastructure




Configure and troubleshoot routing, firewalls, VPNs, and cloud networking
Support Cisco routers, switches, and wireless infrastructure
Maintain operational runbooks covering IAM/RBAC, VPC/VNet, TGW/VWAN, WAF, and observability
Execute approved infrastructure changes using Terraform and scripts
Monitor and troubleshoot incidents using CloudWatch, Azure Monitor, and Splunk
Support infrastructure cutovers and perform standardized validation testing
Contribute to incident resolution, SOP compliance, and continuous NOC improvement

Required Skills

Cisco Data Center/Branch Routers & Switches
Cisco Wireless
Network routing, firewalls, and VPNs
AWS/Azure cloud networking
VPC/VNet and TGW/VWAN
WAF
IAM/RBAC and IRSA
Terraform and scripting
CloudWatch, Azure Monitor, and Splunk
Production support and incident management
NOC operations and runbook-based support

Mandatory Skills

Cisco DC/Branches Routers & Switche

📌 Senior Engineer (Bengaluru)
🏢 Vivantify Technology Solutions India
📍 Bengaluru