Enterprise Technology Engineering 360°: A Unified Reference Model for Requirements Engineering, Solution Architecture, Product Delivery, Infrastructure Operations, Client Engagement, and Team Leadership
DOI:
https://doi.org/10.63282/3117-5481/AIJCST-V7I6P114Keywords:
Enterprise Technology Engineering, Reference Model, Requirements Engineering, Solution Architecture, Product Delivery, Infrastructure Operations, Client Engagement, Team Leadership, Enterprise Architecture, IT Service ManagementAbstract
The contemporary enterprise technology landscape presents a formidable challenge: the fragmentation of specialized disciplines into isolated silos. Requirements engineering operates in relative isolation from solution architecture; product delivery teams pursue velocity while infrastructure operations prioritize stability; client engagement focuses on satisfaction while team leadership emphasizes execution. This fragmentation produces misaligned priorities, suboptimal outcomes, and organizational friction. This research paper presents the Enterprise Technology Engineering 360° (ETE-360) Reference Model, a comprehensive unified framework that integrates six critical domains: Requirements Engineering, Solution Architecture, Product Delivery, Infrastructure Operations, Client Engagement, and Team Leadership. Drawing upon established enterprise architecture frameworks including TOGAF, Zachman, and FEAF, IT Service Management best practices including ITIL and ISO/IEC 20000, and reference modeling methodologies, this research constructs a holistic model that addresses the interdependencies and overlaps inherent in enterprise technology delivery. The model provides a structured approach to aligning business objectives with technical execution, establishing clear accountability boundaries while recognizing essential cross-domain interfaces. The research methodology follows established reference model construction processes, encompassing problem definition, planning, model construction, validation, and practical application considerations. The ETE-360 model contributes to both academic discourse and practical enterprise technology management by offering a unified conceptual framework that reduces ambiguity, enhances communication, and enables more effective technology engineering outcomes. This paper presents the theoretical foundations, structural components, and practical implications of the ETE-360 Reference Model, establishing a foundation for future empirical validation and refinement.
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