Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.
The language used throughout the course, in both instruction and assessments.

Skills you'll gain: Computational Thinking, Algorithms, Graph Theory, Data Structures, Computer Programming, C++ (Programming Language), Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Game Design, Python Programming, Programming Principles, Computer Programming, Scripting, Scripting Languages, Computer Science
Beginner · Guided Project · Less Than 2 Hours

KodeKloud
Skills you'll gain: Git (Version Control System), GitHub, Version Control, Collaborative Software, DevOps, Continuous Integration, File Management, Software Installation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Validation, Hypertext Markup Language (HTML), Verification And Validation, Javascript, Web Applications
Intermediate · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Database Management Systems, Database Design, Database Architecture and Administration, Databases, Relational Databases, SQL, Data Modeling, Query Languages, Data Integrity, Data Manipulation, Data Security
Build toward a degree
Beginner · Course · 1 - 3 Months

Berklee
Skills you'll gain: Music Theory, Music, Musical Composition, File Management, Instrumental Music, Music Performance, Self-Awareness, Verbal Communication Skills, Performing Arts, Automation, Editing, Technical Support, Creativity
Beginner · Specialization · 3 - 6 Months

Georgia Institute of Technology
Skills you'll gain: Cloud Applications, Cloud Development, Cloud-Native Computing, Software-Defined Networking, Cloud Computing, Cloud Infrastructure, Distributed Computing, Application Development, Cloud Management, Virtualization, Virtual Machines, Cloud Computing Architecture, Network Performance Management, Data Store, Network Architecture, Multi-Tenant Cloud Environments, Network Infrastructure, Internet Of Things, Data Centers, Computer Networking
Beginner · Specialization · 3 - 6 Months

Illinois Tech
Skills you'll gain: Database Design, Relational Databases, Database Theory, Data Modeling, Unified Modeling Language, Database Management, Databases, Data Integrity, Dependency Analysis, Conceptual Design, Requirements Analysis
Build toward a degree
Beginner · Course · 1 - 4 Weeks

EIT Digital
Skills you'll gain: Cybersecurity, Information Systems Security, Cyber Threat Intelligence, Data Ethics, Deep Learning, Intrusion Detection and Prevention, Artificial Intelligence and Machine Learning (AI/ML), Malware Protection, Natural Language Processing, Artificial Intelligence, Threat Detection, Anomaly Detection, Machine Learning, Supervised Learning
Intermediate · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: R Programming, Statistical Programming, Ggplot2, Data Manipulation, Simulations, Statistical Software, Statistical Visualization, Visualization (Computer Graphics), Data Processing, Graphing, Programming Principles, Scripting, Exploratory Data Analysis, Data Structures, Software Installation, Package and Software Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Python Programming, Programming Principles, Data Dictionary, File Systems, Data Structures, Debugging, Computational Logic, Command-Line Interface, Data Cleansing, Software Design Patterns, Functional Design, Scripting, Operating Systems, Development Environment, Computational Thinking, Data Manipulation, User Interface (UI), Algorithms
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Wireframing, Figma (Design Software), Prototyping, User Experience Design, User Centered Design, Usability, Persona (User Experience), Typography, Collaborative Software, User Interface (UI) Design, Mockups, UI Components
Mixed · Course · 1 - 3 Months