Designing Microsoft Azure Infrastructure Solutions

Exam Code :AZ-305

The Designing Microsoft Azure Infrastructure Solutions certification exam validates your ability to design secure, scalable, reliable, and cost‑effective infrastructure on Microsoft Azure. Passing this exam earns the Microsoft Certified: Azure Solutions Architect Expert certification (when combined with the required associate‑level exam).

Exam Breakdown
Domain Breakdown
Access Breakdown

Exam Format

Exam Code: AZ-305
Level: Expert-tier certification for Azure Solution Architects
Duration: Approximately 120 minutes seat time
Passing Score: 700 out of 1,000 (scaled)
Unscored Content: May include pilot (unidentified pre-scored) questions used for future test development

Exam Details

Question Types: Multiple-choice and scenario-based questions covering design principles and Azure components
Number of Questions: 40–60 questions typical per exam session
Hands-On Questions: No practical labs—questions assess design thinking with scenarios and documentation

Exam Policies

Exam Provider: Pearson VUE
Rescheduling/Cancellation: Must be completed at least 24 hours before the scheduled exam time
Waiting Period: 24 hours after first failure; 14 days after second and subsequent failures (maximum five attempts in 12 months)
Retake Fee: Full exam fee must be paid for each retake

Certification Validity and Renewal

Validity: 1 year
Renewal Options: Free online renewal assessment through Microsoft Learn before expiration

Exam Fee

Base Fee:

India – 4865 INR
Europe – 126 EUR
Middle East – 83 USD
USA – 165 USD (excluding taxes; fees may vary by country)
Taxes: Country-specific GST/VAT may apply.
Example: In India, an 18% tax applies, making the total 5740 INR (4865 INR + 857 INR tax).

Prerequisites

There are no formal prerequisites for AZ-305. However, Microsoft recommends:

Prior Azure Administrator Associate certification (AZ-104)
Experience designing Azure solutions
Understanding of networking, security, governance, and data services

Exam Topics

Design identity, governance, and monitoring solutions
Design data storage solutions
Design business continuity solutions
Design infrastructure solutions
Design application architecture solutions

Intended Audience

Ideal for:

Azure Solution Architects responsible for translating stakeholder requirements into Azure-based infrastructure designs aligned with the Well-Architected and Cloud Adoption Frameworks
Professionals with experience in administration, development, and DevOps processes and strong understanding of IT operations, including networking, virtualization, identity, security, and disaster recovery

Career Impact

Jobs You Can Get: Azure Solutions Architect, Cloud Architect, Enterprise Infrastructure Architect, Senior Cloud Consultant
Average Salary: Varies by country — U.S.: $120,000–$170,000 USD, India: ₹15,00,000–₹35,00,000 INR, United Kingdom: £70,000–£110,000 GBP, UAE: 250,000–400,000 AED per year.
Why It’s Valuable: Validates expert-level ability to design enterprise-scale Azure infrastructure solutions aligned with security, scalability, and business requirements.

Exam Mode

The exam is proctored and can be taken either:
In-person at authorized Pearson VUE test centres
Online through Pearson VUE’s online proctoring system

Exam Booking Link

Book your AZ-305 exam via Microsoft Certification — Click here (https://learn.microsoft.com/certifications/)

Once you pass the exam

Download your certification from the Microsoft Certification Dashboard
Processing Time: Certification status typically updates within 24 hours
Log in to your Microsoft Learn profile
Navigate to the Certifications section
Download your certificate (PDF format)

Offers

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Top Reasons to Choose
Designing Microsoft Azure Infrastructure Solutions

High Demand for Cloud Architecture Expertise

Organizations migrating complex workloads to Azure require architects who can design secure, scalable, and resilient infrastructure. AZ-305 validates expert-level architectural planning skills for enterprise cloud environments.

Strong Focus on Enterprise Solution Design

The exam emphasizes governance, identity management, business continuity, networking, storage, and monitoring—core competencies required to architect production-ready Azure solutions.

Career Growth and Expert-Level Recognition

As a Microsoft Expert-level certification, AZ-305 enhances professional credibility and supports advancement into senior cloud architecture and enterprise infrastructure leadership roles globally.

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FAQ

Who should take the AZ-305 exam?

The AZ-305 exam is ideal for experienced Azure administrators and cloud professionals who design enterprise infrastructure solutions. Candidates typically have strong knowledge of Azure services and are responsible for architectural decision-making and solution design.
How difficult is the AZ-305 exam?

The AZ-305 exam is considered advanced and requires hands-on architectural design experience. It focuses on scenario-based planning and solution design across multiple Azure services. Practical real-world experience significantly improves success rates.
Why does Microsoft offer the AZ-305 certification?

Microsoft offers AZ-305 to validate expert-level Azure architecture skills. As organizations modernize IT infrastructure, they require professionals capable of designing secure, scalable, and business-aligned cloud solutions.
What resources can be used to prepare for AZ-305?

Candidates can prepare using Microsoft Learn learning paths, official Azure architecture documentation, design case studies, and hands-on lab environments. Practical experience designing Azure solutions is strongly recommended.
Is the AZ-305 certification valuable in 2026?

Yes, AZ-305 remains highly valuable in 2026 as enterprises continue cloud transformation initiatives. Certified Azure Solutions Architects are in strong demand for designing resilient and scalable infrastructure solutions worldwide.