CO

Senior Test Analyst

Cognizant Technology Solutions India Pvt Ltd
Bangalore ₹16-25 LPA Posted 4 Nov 2026
FULL TIME
Functional Testing
Wlan Testing

Job Description

Job Summary

The Functional Testing Associate validates software applications to confirm they align with business requirements and operate as expected.

Responsibilities

Test Strategy and Leadership

Define and own the overall test strategy for firmware and WiFi features

Lead and mentor a team of embedded and test engineers, providing technical guidance and conducting reviews.

Partner with firmware, hardware, cloud, mobile app, and product teams to ensure quality throughout every phase of development.

Lead test planning, estimation, risk analysis, and defect triage across multiple product releases.

Firmware Testing

Plan and execute functional integration, regression, and system testing

Validate WiFi device Models such as WiFi 5 6 and 7

Network Switch Testing and Configurations

Conduct WiFi feature validations including RADIUS sizing of GREs, auth sessions, AAA load, QoS catalog, DC mapping, failovers, SCPS adaptation

Automation and Tooling

Drive test automation using Python scripting frameworks and CI pipelines.

Experience with WIFI Testing Chambers

Use debugging tools such as analyzers and guide the team on using Wireshark.

Define and track quality metrics, including defect leakage, pass rate, stability, and KPIs

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