Purpose: This research aimed to redesign a foundational course in a data analytics program using Lean Six Sigma (LSS) methodologies to transition it into a self-paced, competency-based learning experience. The objective was to provide students with a structured yet flexible learning environment that allows them to master core skills essential for success in the data analytics field. Study Design/Methodology/Approach: The course redesign was guided by LSS principles, emphasizing efficiency, quality, and continuous improvement. The redesign started with identifying core skills required for data analytics professionals, including statistical analysis, data wrangling, data visualization, and programming in Excel, Power BI, SQL, R, and Python. Assignments were redeveloped to align closely with industry standards and real-world applications, ensuring the course's relevance and applicability. Findings: The findings demonstrate the successful implementation of a self-paced, competency-based learning model in the foundational course. Students now have the flexibility to progress through the material at their own pace while demonstrating mastery of key concepts and skills. The redesigned assignments, aligned with industry data and best practices, provide students with practical experience, instilling a deeper understanding of the subject matter and confidence in their skills. As a result, students are better prepared to apply their knowledge in real-world scenarios upon course completion. Originality/Value: This research contributes to the field by showcasing the application of LSS principles in redesigning a course for self-paced, competency based learning. By integrating industry-relevant content, flexible learning pathways, and continuous improvement processes, the redesigned course offers students a more effective and engaging learning experience. The emphasis on mastery of core skills aligned with industry standards not only adds value to students and employers, but also ensures that the course is relevant and up-to-date, providing a sense of security and confidence in its effectiveness.