Microsoft Azure IoT Developer AZ-220 Practice Exam

The Microsoft Azure IoT Developer AZ-220 exam is designed for individuals who develop cloud and edge components for IoT solutions. It assesses a candidate's ability to implement and manage Azure IoT services, design IoT solutions, develop device solutions, and ensure security and compliance. The exam covers various topics, including provisioning and managing devices, developing IoT solutions, and integrating data processing and analytics. Successful candidates will demonstrate their knowledge in deploying and managing IoT solutions that are reliable and secure.
Why is Microsoft Azure IoT Developer AZ-220 important?

• Industry Recognition
• Career Advancement
• Hands-On Skills
• Growing Demand
• Professional Development

Who should take the Microsoft Azure IoT Developer AZ-220 Exam?

• IoT Developer
• Cloud Solutions Architect
• Software Engineer (IoT Focus)
• Data Engineer
• DevOps Engineer (IoT Focus)

Skills Evaluated

Candidates taking the certification exam on the Microsoft Azure IoT Developer AZ-220 is evaluated for the following skills:

• Implementing and managing Azure IoT services.
• Developing device solutions, including device provisioning and management.
• Creating IoT solution architectures.
• Ensuring security and compliance in IoT solutions.
• Integrating data processing and analytics into IoT applications.
• Troubleshooting and optimizing IoT solutions.

Microsoft Azure IoT Developer AZ-220 Certification Course Outline
The Microsoft Azure IoT Developer AZ-220 Certification covers the following topics -

1. Set up the Azure IoT Hub solution infrastructure (15–20%)

• Create and configure an IoT hub
• Build device messaging and communication
• Configure physical IoT devices

2. Provision and manage devices (15–20%)

• Set up the device provisioning service
• Manage the device lifecycle
• Manage IoT devices by using IoT Hub
• Manage IoT devices by using Azure IoT Central

3. Implement IoT Edge (20–25%)

• Set up an IoT Edge device
• Deploy an IoT Edge device
• Develop IoT Edge modules
• Configure an IoT Edge device

4. Implement business integration (5–10%)

• Integrate with upstream and downstream systems
• Develop an IoT solution that uses Azure Digital Twins

5. Process and manage data (10–15%)

• Configure message routing in Azure IoT Hub
• Configure stream processing of IoT data
• Create Azure Stream Analytics queries

6. Monitor, troubleshoot, and optimize IoT solutions (10–15%)

• Configure health monitoring
• Troubleshoot device communication

7. Implement security (10–15%)

• Implement security for IoT devices and services
• Implement Microsoft Defender for IoT