Microsoft IT Certifications: Industry-Leading Cloud & Enterprise Skills
Microsoft certifications validate hands-on expertise in cloud infrastructure, identity management, and enterprise security—skills that directly align with real-world IT operations. Based on exam objectives and industry demand, these credentials demonstrate proficiency with Azure, Microsoft 365, and Windows Server technologies that organizations actively deploy. HotCerts recognizes Microsoft as the leading certification vendor for career progression in cloud-first IT environments, with pathways from Associate to Expert levels.
- Azure infrastructure certifications (AZ-900, AZ-104) cover cloud fundamentals and resource management for immediate career impact.
- Identity and security credentials (AZ-500) address critical enterprise access control and threat protection skills demanded by employers.
- Microsoft 365 certifications validate modern workplace deployment and administration in businesses actively migrating away from legacy systems.
- Exam objectives align directly with Azure portal hands-on labs, making practical experience a core preparation requirement.
- Role-based pathways (Associate → Expert) structure clear progression toward senior cloud architect and infrastructure roles.
- Official Microsoft Learn resources and practice assessments provide authoritative, up-to-date study materials linked to current exam versions.
What the MB-820 Exam Covers
The MB-820 exam validates your ability to design, develop, and maintain Business Central extensions using AL language and the extension model. You'll demonstrate proficiency with X++ fundamentals, object design patterns, and integration scenarios. Based on Microsoft's official exam objectives, the test emphasizes practical developer tasks you'll encounter in real-world projects.
Core Technical Skills You'll Master
Expect questions on AL development, table objects, page objects, and report design within the Business Central framework. The exam covers authentication, API integration, and extensibility patterns critical for enterprise deployments. In practice, developers who focus on these core concepts pass with stronger confidence.
Hands-On Development Experience Required
This exam isn't theoretical—you need practical experience writing and testing AL code in the Business Central development environment. HotCerts practice tests simulate real scenarios, from debugging extensions to managing dependencies. Spending time in the sandbox environment before exam day significantly improves performance.