QA Engineer - Networking L2/L3 Testing

The QA Engineer will own the quality validation of Cisco IOS XR routing and Broadband Network Gateway capabilities, designing test strategies and developing automation to ensure stable, scalable networking solutions. This role involves mentoring junior engineers, improving test frameworks, and utilizing modern AI-assisted tools to accelerate engineering workflows. The position requires collaboration with cross-functional teams to deliver comprehensive end-to-end validation for service providers and hyperscalers.