Technical Lead

As a Network Device Testing Engineer at Nokia, you'll be at the forefront of ensuring the reliability and performance of our cutting-edge network devices. Your core mission will involve enhancing test coverage using advanced frameworks and troubleshooting issues across device, network, and cloud layers.

You have:

• Bachelors degree in Computer Science, Electronics, or a related field.
• 3-6 years of experience in network device testing and automation.
• Strong knowledge in networking protocols, including GPON/XGSPON and remote management protocols.
• Proficiency in automation scripting, preferably in Python.
• Hands-on experience testing routers, gateways, or access points with cloud-based management solutions.
• Experience with network debugging tools such as Wireshark and iPerf.
• Good analytical skills for identifying root causes across device, network, and cloud layers.
• Strong communication and documentation skills.

It would be nice if you also had:

• Familiarity with CI/CD tools like Jenkins or GitLab CI.
• Knowledge of automation in cloud API testing (REST, gRPC).
• Experience with soak/performance testing of Wi-Fi/router solutions.
• Understanding of E2E user experience testing involving mobile apps, routers, and cloud integration.

• Enhance test coverage by developing and maintaining robust test frameworks using Python, PyTest, or Robot.
• Troubleshoot complex issues across device, network, and cloud environments to ensure seamless functionality.
• Collaborate with cross-functional teams, including developers, product managers, and cloud engineers, to identify and resolve defects.
• Create comprehensive defect reports detailing logs, traces, and reproducible steps for efficient issue resolution.
• Conduct tests on networking protocols and standards, focusing on Wi-Fi, GPON/XGSPON, and cloud-based management solutions.
• Utilize network debugging tools (Wireshark, iPerf) and automation scripting for effective testing and analysis.
• Drive continuous improvement by providing insights and recommendations for product and process enhancements.
• Foster a collaborative team environment by sharing knowledge and mentoring junior team members in testing methodologies.