Legacy Application Modernization in Transportation and Logistics

This case study outlines the modernization efforts undertaken by a global shipping services company to enhance their enterprise application portfolio. The document describes the challenges faced due to the reliance on legacy applications that were over 20 years old, which were costly to maintain and inefficient. The company sought a technology partner to develop a comprehensive modernization plan focused on key performance indicators (KPIs) such as code quality, reliability, and functional test coverage. TEKsystems was selected to lead this initiative, employing a product-oriented delivery team structure that included both offshore and onshore experts. The modernization process involved creating user stories, conducting planning sessions, developing and deploying new code, and performing rigorous testing. The results included improved application performance, enhanced security, and a significant reduction in operational costs, with projected savings estimated between $219 million to $253 million by 2026. This case study emphasizes the importance of accountability and strategic partnership in achieving successful business transformation.