Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

Skills you'll gain: Jenkins, Infrastructure as Code (IaC), CI/CD, Continuous Integration, Continuous Delivery, DevOps, Debugging, Apache Maven, Scripting, Development Environment, Scripting Languages
Intermediate · Guided Project · Less Than 2 Hours

Xi'an Jiaotong University
Skills you'll gain: Infectious Diseases, Infection Control, Epidemiology, Public Health and Disease Prevention, Preventative Care, Public Health, Hand Hygiene, Personal protective equipment, Diagnostic Tests, Hospital Medicine, Intensive Care Medicine, Immunology, Patient Treatment, Patient Evaluation, Microbiology, Diagnostic Radiology
Beginner · Course · 1 - 3 Months

Skills you'll gain: Azure Active Directory, Single Sign-On (SSO), Identity and Access Management, Authentications, Authorization (Computing), Active Directory, Multi-Factor Authentication, Microsoft Azure, Role-Based Access Control (RBAC), User Accounts, Security Controls, Enterprise Security, Cloud Services
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Text Mining, Applied Machine Learning, Cloud API, Unstructured Data, Cloud Computing
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: System Monitoring, Google Cloud Platform, Cloud Management, Event Monitoring, Service Level, Identity and Access Management, Application Performance Management, Continuous Monitoring, Query Languages, Data Access
Beginner · Course · 1 - 3 Months

Skills you'll gain: Oracle Databases, Performance Tuning, Database Architecture and Administration, Data Storage Technologies, Database Administration, Cloud Storage, Cloud Services, Disaster Recovery, Encryption
Advanced · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Animation and Game Design, Scripting, Virtual Environment, Event-Driven Programming
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Natural Language Processing, Large Language Modeling, Generative Model Architectures, LLM Application, Deep Learning
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cucumber (Software), Selenium (Software), Apache Maven, Object Oriented Programming (OOP), Behavior-Driven Development, Java, Jenkins, Test Case, Test Automation, CI/CD, Test Execution Engine, Application Frameworks, Software Design Patterns
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Teams, Microsoft 365, Team Management, Group Policy, Azure Active Directory, User Accounts, User Provisioning, System Configuration, Identity and Access Management, Product Lifecycle Management, Windows PowerShell, Network Planning And Design, Network Performance Management, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Pinterest, User Accounts, Information Privacy, Safety and Security, Social Media, Single Sign-On (SSO), Social Media Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Systems Analysis, Communication Systems, Verification And Validation, Systems Design, Data Modeling, Programming Principles, Software Design, Software Architecture, Network Protocols, Algorithms
Advanced · Course · 1 - 4 Weeks