Job Description This role is categorized as hybrid. This means the successful candidate is expected to report to the GM Global Technical Center in Warren, MI three times per week, at minimum [or other frequency dictated by the business if more than 3 days]. The Role The Senior Wireless Test Engineer - Cellular Systems will lead lab and field validation of GM's 4G and 5G cellular connectivity, ensuring robust voice, data, and safety-critical services for connected vehicles. This role is respon