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

LearnQuest
Skills you'll gain: Data Ethics, Responsible AI, Machine Learning, Game Theory, Algorithms, Applied Machine Learning, Artificial Intelligence, Predictive Modeling, Data Quality
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Android Development, Application Development, Android (Operating System), Android Studio, Mobile Development, Software Development Tools, Game Design, Computer Programming Tools, Development Environment, Internet Of Things, Embedded Software, Web Servers, Web Applications, USB, Ubuntu, Peripheral Devices, Operating Systems, Software Installation, Command-Line Interface
Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Deep Learning, Artificial Neural Networks, Artificial Intelligence, Computer Vision, Machine Learning, Network Architecture, Supervised Learning
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Presentations, Business Writing, Marketing Materials, Business Planning, Product Demonstration, Sales Presentations, Price Negotiation, Marketing Design, Business Strategy, Product Promotion, Entrepreneurship
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Ggplot2, Scatter Plots, Plot (Graphics), Data Visualization, Data Visualization Software, Heat Maps, R Programming, Graphical Tools, Data Wrangling, Tidyverse (R Package), Graphics Software
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Electric Power Systems, Electrical Power, Systems Analysis, Electrical Engineering, Network Analysis, Numerical Analysis, Mathematical Modeling, Simulation and Simulation Software, Simulations, Graph Theory
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Analysis, Network Security, Cyber Operations, Intrusion Detection and Prevention, MITRE ATT&CK Framework, Cybersecurity, Threat Detection, Network Monitoring, Penetration Testing, Anomaly Detection, Scripting, Network Protocols, Authentications, Vulnerability Assessments, Python Programming, Data Access, System Monitoring, Automation
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Google Workspace, Generative AI Agents, Document Management, Generative AI, Prompt Engineering, File Management
Beginner · Course · 1 - 4 Weeks

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

Johns Hopkins University
Skills you'll gain: Cybersecurity, Cyber Threat Intelligence, Email Security, Threat Detection, Jupyter, Machine Learning Algorithms, Artificial Intelligence, Multi-Factor Authentication, Anomaly Detection, Computer Vision, Artificial Neural Networks, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Autodesk Maya, Post-Production, Virtual Environment, 3D Modeling, Computer Graphics, Visualization (Computer Graphics), Adobe Photoshop
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: ChatGPT, Generative AI, Responsible AI, Large Language Modeling, Natural Language Processing, Artificial Intelligence, Data Ethics, Technical Communication, Social Sciences, Regulation and Legal Compliance, Economics, Intellectual Property
Beginner · Course · 1 - 4 Weeks