Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Practice Test

This certification is designed for senior IT professionals who function in an architecture or lead technical role, such as Azure Solutions Architect, Cloud Architect, Senior Cloud Engineer, or Technical Architect. Ideal candidates have advanced experience across IT operations domains including networking, virtualization, identity management, security, disaster recovery, data platforms, and governance — and understand how architectural decisions in one domain affect the overall solution.

Candidates typically have hands-on background in Azure administration (AZ-104 level), Azure development, and DevOps practices. Professionals transitioning from on-premises infrastructure architecture, senior cloud engineers looking to move into design-focused roles, and consultants advising enterprises on Azure adoption strategies are well-suited for this certification.

There are no formal exam prerequisites for sitting the AZ-305 exam itself, but earning the Microsoft Certified: Azure Solutions Architect Expert certification requires holding an active Microsoft Certified: Azure Administrator Associate (AZ-104) certification. Candidates may take AZ-305 before AZ-104, but the Expert credential will not be awarded until both are satisfied.

In terms of recommended experience, Microsoft advises that candidates have strong conceptual and practical knowledge of Azure compute technologies (VMs, containers, serverless), Azure Virtual Networking including load balancers, Azure Storage technologies (unstructured and database), and general application design concepts such as messaging and high availability. Prior experience with DevOps processes and Azure development workflows also helps candidates contextualize the architecture design scenarios presented on the exam.

The AZ-305 exam is delivered through Pearson VUE and is available both online (proctored) and at testing centers. The exam includes approximately 40–60 questions, which may include multiple-choice, multi-select, drag-and-drop, case study scenarios, and short-answer formats. Case studies present a business scenario requiring candidates to recommend architectural solutions aligned with stated requirements. The time limit is 120 minutes.

The passing score is 700 out of 1000 on Microsoft's scaled scoring system, where raw scores are converted and do not correspond to a simple percentage of correct answers. The exam is available in English, Japanese, Chinese (Simplified), Korean, German, French, Spanish, Portuguese (Brazil), Chinese (Traditional), and Italian. Candidates taking a localized version may request an additional 30 minutes if their preferred language version is not yet updated to match the current English version. The exam has no scheduled retirement date.

• 1.Design identity, governance, and monitoring solutions (25–30%): Covers designing logging and monitoring solutions (recommending log routing, monitoring tools), authentication and authorization solutions (identity management, access to Azure and on-premises resources, secrets/certificates/keys management via Azure Key Vault), and governance (management group and subscription structure, resource tagging, compliance solutions using Azure Policy, and identity governance).
• 2.Design data storage solutions (20–25%): Covers relational data storage (selecting the right Azure SQL service tier, scalability, and data protection strategies), semi-structured and unstructured data storage (Cosmos DB, Azure Blob, Azure Data Lake), balancing features/performance/cost trade-offs, and data integration and analysis solutions using services like Azure Data Factory and Azure Synapse Analytics.
• 3.Design business continuity solutions (15–20%): Covers backup and disaster recovery for Azure and hybrid workloads — including compute (VMs, containers), databases (Azure SQL, managed instances), and unstructured data — meeting defined RPO/RTO objectives using Azure Backup and Azure Site Recovery. Also includes high availability design for compute, relational data, and semi-structured/unstructured data.
• 4.Design infrastructure solutions (30–35%): The largest domain, covering compute solution design (VMs, containers via AKS, serverless via Azure Functions/Logic Apps, batch processing), application architecture (messaging with Service Bus/Event Hubs, event-driven patterns, API Management, caching with Azure Cache for Redis, automated deployment), migration strategies using the Microsoft Cloud Adoption Framework (evaluating on-premises servers, databases, and unstructured data for IaaS/PaaS migration), and network solutions (internet connectivity, hybrid connectivity via VPN/ExpressRoute, network performance, security with Azure Firewall/NSGs, and load balancing/routing with Azure Load Balancer/Traffic Manager/Front Door).

• Use the official AZ-305 Study Guide on Microsoft Learn (aka.ms/AZ305-StudyGuide) as your syllabus backbone — it lists every objective domain, subtopic, and links to relevant Microsoft documentation, ensuring you cover the exact skills measured as of October 18, 2024.
• Watch the official 'Exam Readiness Zone' AZ-305 video series on Microsoft Learn, which covers each of the four domains in dedicated episodes and explains how Microsoft frames architectural decision-making questions on the exam.
• Take the free Official Practice Assessment for AZ-305 available directly on the Microsoft Learn exam page — these questions are authored by Microsoft and closely reflect the format and phrasing of real exam scenarios, making them the most reliable indicator of readiness.
• Enroll in the instructor-led course AZ-305T00: Designing Microsoft Azure Infrastructure Solutions, which uses case studies to practice translating business requirements into architecture designs — the exact skill tested in AZ-305 scenario and case study questions.
• Practice hands-on architecture design by working through the Azure Architecture Center (learn.microsoft.com/azure/architecture) and studying reference architectures for common patterns like hub-and-spoke networking, multi-region high availability, and data lake analytics — these scenarios frequently appear in case study questions.
• Use the Azure Sandbox and exam sandbox (go.microsoft.com/fwlink/?linkid=2226877) to familiarize yourself with the exam interface and question types before exam day, particularly the drag-and-drop and case study formats that can be time-consuming if encountered unexpectedly.
• After completing your studies, attempt the MindHub Microsoft Official Practice Test for AZ-305 to simulate full exam conditions and identify any remaining knowledge gaps across the four domains before your scheduled exam date.

The Azure Solutions Architect Expert is consistently ranked among the highest-paying Microsoft certifications. In the United States, certified professionals typically earn between $130,000 and $200,000+ annually, with ZipRecruiter reporting an average of approximately $146,601 and Glassdoor showing median total compensation exceeding $228,000 for Azure Architect roles as of early 2026. Top earners in senior principal and enterprise architect roles can command $215,000 or more. This premium reflects the seniority of the role — architects directly influence infrastructure spend, security posture, and business continuity across entire organizations.

Job titles unlocked include Azure Solutions Architect, Cloud Architect, Senior Cloud Engineer, Principal Cloud Architect, and Technical/Pre-sales Consultant. Compared to the associate-level AZ-104, this expert credential signals readiness for design-leadership roles rather than administrative execution, and it is often a prerequisite for senior or staff-level cloud positions at large enterprises and consulting firms. Organizations heavily invested in Azure — including financial services, healthcare, and government sectors — show consistent demand for this credential. The certification renews annually for free via an online assessment on Microsoft Learn, keeping the credential current without requiring a full re-examination.