Computer fundamentals courses can help you learn basic hardware and software concepts, operating systems, networking, and cybersecurity principles. You can build skills in troubleshooting, system maintenance, and understanding data management practices. Many courses introduce tools like Windows, Linux, and various programming languages, showing how these skills apply in everyday computing tasks and professional environments.

Universitat Autònoma de Barcelona
Skills you'll gain: Media and Communications, Social Media Management, Culture, Media Relations, Media Strategy, Video Production, Social Media Campaigns, Social Media, Brand Management, Advertising, Event Marketing, Social Media Content, Media Production, Branding, Media Planning, Production Schedule, Social Media Strategy, Storytelling, Commercialization, Intellectual Property
Beginner · Course · 1 - 3 Months

Skills you'll gain: Proposal Writing, Performance Tuning, Agentic Workflows, Proposal Development, Agentic systems, Performance Testing, Computational Thinking, Tool Calling, Performance Analysis, Computational Logic
Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Object Oriented Design, Java Programming, Java, Object Oriented Programming (OOP), Programming Principles, Software Design, Education Software and Technology, Computer Programming, Program Development, Debugging, Data Structures, Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Virtual Environment, Unreal Engine, Virtual Reality, 3D Assets, Video Game Development, Game Design, Conceptual Design, Performance Tuning, Layout Design, Creativity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React.js, JavaScript Frameworks, UI Components, Web Applications, Data Validation
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Statistical Inference, Statistical Modeling, Regression Analysis, Data Ethics, Statistical Methods, Statistical Hypothesis Testing, Data Science, R Programming, Statistical Programming, Statistical Analysis, Predictive Modeling, Predictive Analytics, Probability & Statistics, Correlation Analysis, Model Evaluation, Plot (Graphics)
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Petroleum Industry, Oil and Gas, Environmental Regulations, Environmental Engineering, Pump Stations, Process Engineering, Chemical Engineering, Water Quality, Production Process, Hydraulics, Thermal Management, Three-Phase, Equipment Design, Engineering Calculations
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Bash (Scripting Language), Shell Script, Linux Commands, Command-Line Interface, Linux, Unix Shell, Scripting, File I/O
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: React.js, UI Components, User Interface (UI), Web Development, Business Logic
Intermediate · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Three-Phase, Basic Electrical Systems, Electrical Engineering, Electronic Components, Electrical Systems, Electronic Systems, Electric Power Systems, Electrical Power, Electrical and Computer Engineering, Electronics, Network Analysis, Electronics Engineering, Engineering Analysis, Differential Equations, Schematic Diagrams, Mathematical Modeling, Engineering Calculations, Simulation and Simulation Software, Simulations, Design Specifications
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: React.js, Front-End Web Development, Javascript, Web Development, Software Engineering
Intermediate · Guided Project · Less Than 2 Hours

Arizona State University
Skills you'll gain: digital literacy, Productivity, Personal Development, Self-Awareness, Digital Analysis, Stress Management, Health Technology, Professional Development, Mental Health, Behavioral Health, Habit Formation, Relationship Building, Behavioral Management
Mixed · Course · 1 - 3 Months