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: Azure Active Directory, Authentications, Microsoft Azure, Authorization (Computing), Network Security, Virtual Private Networks (VPN), Identity and Access Management, Firewall, Active Directory, Cloud Security, User Provisioning, Network Administration, Infrastructure Security, Security Management, Role-Based Access Control (RBAC), Kubernetes, Single Sign-On (SSO), User Accounts, Data Security, Data Access
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Data Structures, Blockchain, Programming Principles, Data Management, Object Oriented Programming (OOP), Cryptography, Debugging, Application Security
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Data Structures, Generative AI, Test Driven Development (TDD), Integration Testing, Unit Testing, Python Programming, Object Oriented Programming (OOP), Cloud Applications, Serverless Computing, Cloud Computing, Microsoft Azure, Algorithms, Software Documentation, Maintainability, Code Review, Software Development, Software Design, Technical Documentation, Application Deployment
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Azure, Application Security, Cloud Security, Infrastructure Security, Kubernetes, Network Security, Security Engineering, Firewall, Endpoint Security, Identity and Access Management, Infrastructure As A Service (IaaS), Role-Based Access Control (RBAC), Virtual Machines, Containerization, Distributed Denial-Of-Service (DDoS) Attacks, Virtual Private Networks (VPN), Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Role-Based Access Control (RBAC), Azure Active Directory, Microsoft Azure, Active Directory, Load Balancing, Virtual Machines, Virtual Private Networks (VPN), Kubernetes, Network Monitoring, Authorization (Computing), Identity and Access Management, User Provisioning, Network Troubleshooting, Containerization, Cloud Storage, Cloud Management, Network Architecture, Cloud Computing, Data Storage Technologies, Cloud Security
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Load Balancing, Scalability, Microservices, .NET Framework, Redis, Application Performance Management, Cloud Computing Architecture, Cloud Applications, Databases, System Monitoring, Cloud Infrastructure, Software Architecture, Distributed Computing, C# (Programming Language), Microsoft Azure, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Network Monitoring, Load Balancing, Microsoft Azure, Network Troubleshooting, Network Infrastructure, Scalability, Network Security, Cloud Infrastructure, Computer Networking, Firewall, Virtual Private Networks (VPN), Distributed Denial-Of-Service (DDoS) Attacks, Virtual Machines
Beginner · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Multi-Cloud, Cloud Computing Architecture, Cloud Computing, Cloud Services, Terraform, Kubernetes, Cloud Infrastructure, Application Deployment, Cloud Platforms, Cloud-Native Computing, Containerization, Hybrid Cloud Computing, Microsoft Azure, Infrastructure as Code (IaC), Amazon Web Services, Threat Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Management, Microsoft Azure, Cloud Computing Architecture, Cloud Computing, Infrastructure As A Service (IaaS), Cloud Infrastructure, Software As A Service, Infrastructure as Code (IaC), Cloud Security, System Monitoring, Scalability
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Microsoft Azure, Cloud Services, System Monitoring, Network Monitoring, Application Performance Management, Cloud Management, Cloud Infrastructure, Cloud Storage, Virtual Machines, Disaster Recovery, Continuous Monitoring, Data Storage, Scalability, Query Languages
Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Event Planning, Customer Engagement, Marketing, Storytelling, Marketing Strategy and Techniques, Corporate Strategy, Global Marketing, Brand Management, Strategic Communication, Digital Marketing, Sustainability Reporting, Contract Management, E-Commerce, Customer experience improvement, Virtual Teams, Augmented and Virtual Reality (AR/VR), Game Theory, Blockchain, Cross Platform Development, Influencing
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Microsoft Azure, Kubernetes, Containerization, Virtual Machines, Application Deployment, Cloud Computing, Cloud Infrastructure, Platform As A Service (PaaS), Infrastructure as Code (IaC), Scalability, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks