Arnold Bros. Transport Ltd. (ABT) seeks a Director, Linehaul Operations to lead a 24/7 network from the Winnipeg head office. This senior role reports to the COO and provides hands-on leadership across dispatch, planning, and customer service with ~27 direct reports. The incumbent will champion a driver‑first culture, drive cost efficiency and KPIs, ensure regulatory compliance, and partner with Sales on opportunities and major RFPs while guiding strategy and technology improvements.