The Role of Systems Engineering in Complex Project Management: A Review of Methodologies and Applications

Abstract

This narrative review explores the critical role of Systems Engineering (SE) in Complex Project Management (CPM), focusing on the methodologies and their applications across various sectors. As projects in industries such as aerospace, defense, healthcare, and information technology grow increasingly complex, the integration of SE principles into CPM has become essential for managing these complexities. This review synthesizes existing literature, highlighting key SE methodologies, including the V-Model, Agile Systems Engineering, and Model-Based Systems Engineering (MBSE). Through detailed case studies, the review examines the application of these methodologies in real-world projects, such as the Airbus A380, the Joint Strike Fighter program, and the Da Vinci Surgical System. Critical success factors, challenges, and lessons learned from these applications are discussed, providing insights into how SE can enhance project outcomes. The review concludes with implications for theory and practice, emphasizing the need for further research into hybrid SE methodologies and the integration of emerging technologies. Practical recommendations for practitioners on effectively integrating SE into CPM are also provided.