Blockchain courses can help you learn how distributed ledgers record transactions, verify data, and support decentralized systems. You can build skills in understanding consensus mechanisms, smart contract basics, and evaluating blockchain use cases across different industries. Many courses introduce tools such as block explorers, development frameworks, and platforms used to experiment with blockchain applications.

Skills you'll gain: Microsoft Azure, Role-Based Access Control (RBAC), Azure Synapse Analytics, Azure Active Directory, Real Time Data, Zero Trust Network Access, Serverless Computing, Identity and Access Management, Data Integration, Cloud Applications, Virtual Machines, Cloud Computing Architecture, Data Governance, Data Management, Cloud Security, Cloud Storage, Cloud Computing, Solution Architecture, Disaster Recovery, Data Migration
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Cloud Security, Infrastructure Security, Kubernetes, Data Security, Virtual Machines, Remote Access Systems, Role-Based Access Control (RBAC), Data Storage Technologies, Identity and Access Management, Databases, Containerization, Key Management, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Identity and Access Management, Network Security, Cloud Security, Security Management, Authorization (Computing), Data Access, Security Information and Event Management (SIEM), Firewall, Role-Based Access Control (RBAC), Continuous Monitoring, Key Management, Threat Detection, IT Automation, Incident Management
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Blockchain, Cryptography, Encryption, Key Management, Cryptographic Protocols, Data Security, Security Strategy, Information Privacy, Emerging Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Microsoft Azure, Cloud Computing, Virtual Machines, Cloud Infrastructure, Cloud Solutions, Cloud Platforms, Cloud Services, Virtual Local Area Network (VLAN), Infrastructure As A Service (IaaS), Application Deployment, Web Applications, Virtual Private Networks (VPN), Virtualization, Platform As A Service (PaaS), Cloud Storage, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Microsoft Azure, Cloud Services, Cloud Development, Natural Language Processing, Web Applications, Python Programming
Beginner · Guided Project · Less Than 2 Hours

The State University of New York
Skills you'll gain: Blockchain, Market Liquidity, FinTech, Financial Market, Cryptographic Protocols, Financial Systems, Governance, Financial Trading, Payment Systems, Financial Services, Digital Assets, Derivatives, Computing Platforms
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Identity and Access Management, Command-Line Interface, Cloud Management, Cloud API, Cloud Computing, User Accounts, Authorization (Computing), Google Cloud Platform, Role-Based Access Control (RBAC), Microsoft Azure, Software Installation, VPN Clients
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Application Deployment, CI/CD, Authorization (Computing), Package and Software Management, Infrastructure as Code (IaC), Azure DevOps, Authentications, Continuous Integration, Agile Software Development, DevSecOps, DevOps, System Monitoring, Microsoft Azure, Security Controls, Agile Methodology, Secure Coding, Git (Version Control System), Identity and Access Management, GitHub, Continuous Delivery
Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Cloud Development, Microsoft Azure, Cloud Applications, Cloud Hosting, Virtual Machines, Virtualization and Virtual Machines, Infrastructure As A Service (IaaS), Virtualization, Linux Servers, Application Deployment, Linux Administration, Web Applications, Linux, Service Management, Node.JS, Javascript, MongoDB
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Oracle Cloud, Oracle Databases, Multi-Cloud, Microsoft Azure, Cloud Computing Architecture, Identity and Access Management, Cloud Infrastructure, Google Cloud Platform, Database Management, Network Architecture, Virtual Private Networks (VPN), Network Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Text Mining, Natural Language Processing, Microsoft Azure, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Unstructured Data, Analytics, Cloud API, Application Development
Beginner · Course · 1 - 4 Weeks