and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Responsibilities include but are not limited to: Serve as the primary engineering liaison for Payload Accommodations (PA) hardware, including large composite structures as well as composite and metallic components, subassemblies, and installations, supporting hardware on the production floor, coordinating across design, manufacturing, quality, test, and operations.