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

Radio y Televisión Española
Skills you'll gain: Social Media Content, Content Creation, Live Streaming, Photo/Video Production and Technology, Social Network Analysis, Social Media Strategy, Social Media Management, Journalism, Media and Communications, Content Strategy, Mobile Development Tools, Research, Digital Communications, Investigation, Information Privacy, Trend Analysis, Branding, Verification And Validation, Facebook, Open Source Technology
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Slack (Software), Marketing Materials, Marketing Design, Collaborative Software, Shared Media, Multimedia, Content Creation, Social Media Content, Graphic Design, Calendar Management, Content Marketing, User Accounts, Business Communication, Marketing Communications, Cloud-Based Integration, Team Management
Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Engineering, Electronic Systems, Electronics, Electrical Systems, Control Systems, Engineering Design Process, Engineering Calculations, Design Strategies, Matlab
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Search Engine Marketing, Customer Engagement, Brand Management, Digital Media Strategy, Search Engine Optimization, Target Market, Digital Marketing, Web Analytics and SEO, Digital Advertising, Social Media Strategy, Digital Transformation, Customer Retention, Content Strategy, Social Media Marketing, Marketing Analytics, Marketing Strategies, Lead Generation, Marketing, Customer Acquisition Management, Content Marketing
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Kubernetes, CI/CD, Google Cloud Platform, Continuous Deployment, Continuous Integration, Application Deployment, Cloud Security, Database Management, Role-Based Access Control (RBAC), Identity and Access Management, Cloud Storage, Data Storage, Event Monitoring
Intermediate · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: Control Systems, Systems Architecture, Simulation and Simulation Software, Global Positioning Systems, Automation, Mechanical Engineering, Computer Vision, Mathematical Modeling, Estimation, Real Time Data, Business Intelligence
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Unsupervised Learning, Data Mining, Social Network Analysis, ChatGPT, Data Processing, Anomaly Detection, Machine Learning Methods, Data Science, Supervised Learning, Machine Learning, Data Analysis, Data Manipulation, Python Programming, Exploratory Data Analysis, Machine Learning Algorithms, Jupyter, Probability Distribution
Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Cloud Computing Architecture, Application Deployment, Network Infrastructure, Firewall, Virtual Machines, Virtual Private Networks (VPN), Cloud Security, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Linux, Ubuntu, Linux Administration, Linux Servers, General Networking, Linux Commands, OS Process Management, Firewall, File Systems, Bash (Scripting Language), Network Security, Unix Commands, Command-Line Interface, File Management, Operating Systems, System Monitoring, Virtualization, Virtual Environment, Virtual Machines, User Accounts
Beginner · Course · 1 - 3 Months

Skills you'll gain: Leaflet (Software), React.js, Application Deployment, Application Development, Web Development, HTML and CSS, Cascading Style Sheets (CSS), Responsive Web Design, UI Components
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Git (Version Control System), GitHub, GitLab, Version Control, Bitbucket, Continuous Deployment
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Large Language Modeling, LLM Application, Prompt Engineering, Microsoft Azure, OpenAI, MLOps (Machine Learning Operations), Responsible AI, Cloud Computing, Application Deployment, Application Programming Interface (API), Python Programming, Scalability
Intermediate · Course · 1 - 4 Weeks