Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.

Board Infinity
Skills you'll gain: JavaScript Frameworks
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Software Design, IntelliJ IDEA, Object Oriented Programming (OOP), Programming Principles, Java, Integrated Development Environments, Data Structures, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Version Control, Integrated Development Environments, Debugging, Git (Version Control System), Application Deployment, Cloud Development, GitHub, Development Environment, Application Development, Code Review, File Management, Software Development Tools, Configuration Management, Cloud Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Flutter (Software), JSON, User Interface (UI), User Interface and User Experience (UI/UX) Design, Database Development, Databases, Interactive Data Visualization, Debugging, Application Development, Mobile Development, Data Storage Technologies, Application Programming Interface (API), Data Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Import/Export, Microsoft Visual Studio, Microsoft Excel, R Programming, Data Sharing, Data Processing, Data Cleansing, File Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, Postman API Platform, API Design, Application Programming Interface (API), .NET Framework, Authentications, Object-Relational Mapping, Development Environment, Microsoft Visual Studio, C# (Programming Language), Web Development Tools, Endpoint Security, Database Design, Software Design Patterns, Data Mapping, Data Validation
Intermediate · Course · 1 - 3 Months

Edureka
Skills you'll gain: Data Management, Data Store, Middleware, Software Architecture, Transaction Processing
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Rmarkdown, Knitr, Data Sharing, General Science and Research, Statistical Reporting, Data Analysis, Data Validation, Exploratory Data Analysis, R Programming, Technical Communication, Version Control
Mixed · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Autodesk Revit, Building Information Modeling, AutoCAD, Construction Estimating, Simulation and Simulation Software, 3D Modeling, Construction Management, Data Integration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Web Design, Web Content, Web Development, UI Components
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Logo Design, Branding, Brand Strategy, Intellectual Property, Graphic Design, Strategic Thinking, Legal Risk, Marketing Design, Typography, Design, Design Strategies, Creative Design, Case Studies
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Computer Literacy, Virtual Environment, 3D Assets
Beginner · Guided Project · Less Than 2 Hours