A Conceptual Model for Integrating Agile Practices into Systems Engineering Management

Current technological advancements and escalating complexity in Systems Engineering (SE) are driving systems shift from pre-specified to evolutionary life cycle models. While Agile principles align with this shift, many SE projects are subject to technological and management constraints that limit the implementation of Agile principles. Existing literature does not provide standard integration models in dependencies- and regulatory restrictions-intensive systems. This study provides a conceptual model for integrating Agile practices into SE projects. The model, defined using the Unified Modeling Language (UML) class diagram notation, encompasses SE and Agile Project Management (PM) classes along with their attributes, methods, and relationships. The model provides operation-level support, including requirements engineering, dependency modeling, concurrent features development, progress monitoring, and quality management. Beyond serving as a roadmap for managing Agile SE projects, the model lays the groundwork for developing dedicated Agile SE management applications. The proposed model can enhance Agile SE management practices, increasing the chances of successful SE projects.