Architecture Domain Overview: Designing Scalable Technical Systems and Strategic Solution Structures

This domain encompasses certifications centered on the practice of designing robust and scalable technical systems. It involves creating high-level solution structures, planning service compositions, and establishing resilient platforms. Key activities include analyzing tradeoffs between crucial quality attributes such as scalability, resilience, security, cost, performance, and maintainability. Architects map workloads across various infrastructure and service options, ensuring alignment with business objectives and technical requirements. This discipline is design-led, demanding significant decision-making depth to achieve optimal system outcomes.

This domain includes certifications where the primary focus is on system design, solution architecture, integration planning, and strategic technical decision-making. It covers the planning and structuring of IT systems. Excluded are certifications that focus purely on the administration, operation, or implementation of specific technologies without a significant design component, as well as highly specialized certifications for individual services unless they inherently involve architectural design responsibilities.