High Quality Content by WIKIPEDIA articles! Systems engineering is an interdisciplinary field of engineering focusing on how complex engineering projects should be designed and managed over their life cycles. Issues such as reliability, logistics, coordination of different teams (requirement management) and different disciplines become more difficult when dealing with large, complex projects. Systems engineering deals with work-processes and tools to manage risks in such projects, and it overlaps with both technical and human-centered disciplines such as control engineering, industrial engineering, organizational studies, and project management.