Strong working knowledge of the complete U.S. customs entry lifecycle, including shipment and document intake, entry preparation, HTS classification, country of origin, customs valuation, ACE/ABI transmission, special tariff programs, cargo release, entry summary, duty payment, rejects, corrections, and post-entry activity. This role combines deep customs brokerage knowledge with technical troubleshooting expertise to distinguish software defects from configuration, data, connectivity, integration, or regulatory issues and provide customers with clear, reliable resolutions when shipment clearance and filing deadlines are at risk.