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.

Whizlabs
Skills you'll gain: Role-Based Access Control (RBAC), Azure Active Directory, Authentications, Identity and Access Management, User Provisioning, Microsoft Azure, Multi-Factor Authentication, User Accounts, Proxy Servers
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Digital Transformation, Patient Education and Support, Microsoft Azure, Collaborative Software, Health Technology, Patient Communication, Generative AI, Microsoft Teams, Data Ethics, Health Informatics, Healthcare Ethics, Care Coordination, Cloud Computing Architecture, Cloud Platforms, Cloud Hosting, Cloud Computing, Cloud Security, Cloud Infrastructure, AI Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Cloud Management, Virtual Machines, Kubernetes, Virtualization and Virtual Machines, Containerization, Cloud Storage, Cloud Computing, Data Storage, Data Storage Technologies, Cloud Deployment, Cloud Applications, Application Deployment, Data Management, Capacity Management, IT Automation, Infrastructure as Code (IaC), Data Import/Export, Scalability, Encryption
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Terraform, Infrastructure as Code (IaC), Network Infrastructure, Amazon Web Services, Cloud Infrastructure, Network Architecture, IT Automation, Network Planning And Design, Cloud Computing, Cloud Computing Architecture, Cloud Platforms, Multi-Cloud, Amazon Elastic Compute Cloud, Microsoft Azure, Public Cloud, Wide Area Networks, General Networking, Google Cloud Platform, Cloud Security, AWS Identity and Access Management (IAM)
Intermediate · Specialization · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: E-Commerce, Content Creation, Digital Content, Video Production, Digital Publishing, Wholesaling, Photo/Video Production and Technology, Digital Assets, Business Modeling, Entrepreneurship, Direct Selling, Blockchain, FinTech, Advertising
Mixed · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Pedagogy, General Networking, Blockchain, Teaching, Emerging Technologies, Education and Training, Computer Networking, Internet Of Things, Instructional Strategies, Digital pedagogy, Instructing, Computer Science, K-12 pedagogy, Data Security, Social Impact, Cybersecurity, Information Privacy, Media and Communications, Virtual Private Networks (VPN), Distributed Denial-Of-Service (DDoS) Attacks
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft SQL Servers, Data Security, Microsoft Azure, Cloud Security, Databases, Database Management, Data Management, Data Access, Security Controls, Authorization (Computing), Role-Based Access Control (RBAC)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Google Cloud Platform, Microsoft Azure, Cloud-Native Computing, Cloud Storage, Cloud Engineering, Data Lakes, Containerization, Hybrid Cloud Computing, Multi-Cloud, Network Architecture
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Cloud Security, Infrastructure Security, Security Controls, Kubernetes, Data Security, Microsoft SQL Servers, Virtual Machines, Database Architecture and Administration, Infrastructure As A Service (IaaS), Remote Access Systems, Role-Based Access Control (RBAC), Network Security, Cloud Storage, Identity and Access Management, Databases, Authentications, Data Access, Containerization, Key Management
Intermediate · 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, User Provisioning, 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: Cloud Development, Software Development, Microsoft Azure, Cloud Deployment, Cloud Hosting, Virtual Machines, Virtualization and Virtual Machines, Cloud Management, Infrastructure As A Service (IaaS), Virtualization, Linux Servers, Application Deployment, Linux Administration, Angular, Web Applications, Linux, Node.JS, MongoDB
Intermediate · Course · 1 - 3 Months

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