This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Director of Southern Sales based in the United States. As Director of Southern Sales, you will drive profitable growth by developing strategic relationships with commercial fleet customers and expanding sales across an assigned territory. You will help customers in the heavy-duty truck parts industry reduce total cost of ownership, minimize vehicle downtime, and improve operational efficiency. Through consultative selling and targeted business development, you will strengthen existing accounts while identifying and winning new opportunities. You will work closely with fleet maintenance professionals, procurement teams, and executive decision-makers to deliver tailored parts, inventory, and service solutions. By combining technical product knowledge with commercial insight, you will build trusted partnerships and deliver measurable revenue and profitability gains. This opportunity is ideal for a competitive, customer-focused sales professional who takes ownership, values collaboration, and thrives on achieving ambitious business goals.