solution. Contributing to the design and operation of lab environments used to validate architecture and configuration choices. Leading the lab/testbed build, automating test execution, and conducting KPI measurements across complete end-to-end architecture. Basic Qualifications: Bachelor's degree in electrical engineering, computer science, telecommunications … field. Familiarity with 5G NTN or SATCOM ground segment architecture. Familiarity with emulator-based testbeds (e.g., Keysight/Spirent) and CI/CD for test automation. Proficiency in scripting and automation (Python, Bash, or similar). Previous participation in standardization fora (3GPP, O-RAN, ETSI NFV) or open ...