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

University of Colorado Boulder
Skills you'll gain: Predictive Modeling, Predictive Analytics, Exploratory Data Analysis, Data Visualization, Business Analytics, Data Analysis, Statistical Modeling, Data-Driven Decision-Making, Regression Analysis, Microsoft Excel, Machine Learning Methods, Decision Tree Learning, Data Cleansing, Artificial Neural Networks
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Animation and Game Design, 3D Assets, Video Production, Virtual Environment, Storytelling, Augmented and Virtual Reality (AR/VR), Animations, Motion Graphics
Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Database Architecture and Administration, Apache Hadoop, Query Languages, Big Data, Databases, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Data Storage Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Unreal Engine, 3D Assets, Computer Graphic Techniques, Design Elements And Principles
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Firewall, Terraform, Virtual Machines, Virtualization and Virtual Machines, Infrastructure as Code (IaC), Network Infrastructure, Google Cloud Platform, Network Security, Verification And Validation, Network Model
Intermediate · Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Apple iOS, Swift Programming, Apple Xcode, Mobile Development, User Interface (UI), User Interface (UI) Design, Debugging, Data Management, Programming Principles, Application Programming Interface (API), Data Storage, Authentications, Data Structures
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Test Tools, Test Automation, Test Planning, Scripting, Continuous Integration, CI/CD, Software Testing, Regression Testing, Software Technical Review, Test Case, Code Review, Continuous Delivery, Maintainability
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Keras (Neural Network Library), Deep Learning, Image Analysis, Tensorflow, Computer Vision, Machine Learning Methods, Applied Machine Learning, Artificial Neural Networks, Predictive Modeling, Machine Learning, Data Processing, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Large Language Modeling, Generative AI, Data Pipelines, PyTorch (Machine Learning Library), Natural Language Processing, Text Mining, Prompt Engineering, Artificial Intelligence, Deep Learning, Data Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: LLM Application, Prompt Patterns, Large Language Modeling, Generative AI Agents, ChatGPT, OpenAI, Microsoft Azure, Microsoft Development Tools, Development Environment, Artificial Intelligence, Application Development, Software Development Tools, Full-Stack Web Development
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Magnetic Resonance Imaging, Neurology, Medical Imaging, Diagnostic Radiology, Anatomy, Radiology, X-Ray Computed Tomography, Experimentation, Research Design, Biomedical Technology, Image Analysis, Physiology, Medical Terminology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: CI/CD, Cloud Hosting, Cloud Storage, Continuous Deployment, Google Cloud Platform, Cloud Development, Cloud Services, Application Deployment, Web Development, Web Development Tools, Web Applications
Beginner · Project · Less Than 2 Hours