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. This role spans the full lifecycle of the vehicle's design: you'll apply a strong working knowledge of vehicle design, structures, mechanical systems, and/or cryogenic upper stage architecture to lead trades on the next-gen MK1 - balancing technology improvement, cost reduction, and manufacturing realities against what already exists and flies today.