Manage the transportation service provider network, including continuous improvement in supplier evaluation, qualification, onboarding, and performance management mechanisms while conducting business reviews and implementing/monitoring KPIs to drive performance, ensure compliance, and support timely shipment execution. Manage relationships with customs brokers, freight forwarders, couriers, carriers, and third-party logistics providers while conducting regular business reviews and developing, implementing, and monitoring KPIs to drive performance, ensure compliance, and support timely shipment execution.