Define, introduce, maintain, and continuously improve test strategies, methods and concepts for system level tests and ensure traceability between requirements, test cases, and test results Plan, provide, commission, and maintain test systems and laboratory infrastructure & capacity Plan, coordinate, and execute hardware and system level tests including software together with internal customers Evaluate, document, and release test results and initiate root cause analyses where required Provide transparent communication on test status, risks, and deviations Ensure compliance with internal processes, quality standards, and applicable norms Support capacity planning and optimization of test environments and laboratory utilization Act as a technical interface between test lab, development, systems engineering, and project stakeholders