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.
Oracle
Skills you'll gain: Oracle Cloud, Generative AI, Large Language Modeling, Cloud Services, Generative AI Agents, Cloud Solutions, ChatGPT, Cloud Computing, Artificial Intelligence and Machine Learning (AI/ML), Cloud Infrastructure, Prompt Engineering, Deep Learning, Artificial Neural Networks, Natural Language Processing, Enterprise Resource Planning, Application Deployment, Python Programming, Customer Relationship Management (CRM) Software, Supply Chain Management, Human Capital
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Data Mining, Data Pipelines, Classification Algorithms, Model Evaluation, Data Warehousing, Data Preprocessing, Unsupervised Learning, Data Modeling, Big Data, Data Analysis, Anomaly Detection, Supervised Learning, Data Science, Data Transformation, Decision Tree Learning, Data Quality, Text Mining, Machine Learning Algorithms, Analytical Skills, Unstructured Data
Build toward a degree
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Bash (Scripting Language), Linux Commands, Shell Script, Unix Shell, Linux Administration, Scripting, Network Troubleshooting, Command-Line Interface, Systems Administration, Virtual Machines, Virtualization, Software Installation, System Monitoring, File Management, User Accounts
Intermediate · Course · 1 - 3 Months

Skills you'll gain: React.js, Unit Testing, Test Driven Development (TDD), Application Programming Interface (API), Jest (JavaScript Testing Framework), Restful API, Front-End Web Development, Cascading Style Sheets (CSS), Javascript, Web Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Deployment, React.js, Full-Stack Web Development, React Redux, Node.JS, JavaScript Frameworks, User Accounts, Authentications, Web Applications, Frontend Performance, Application Programming Interface (API), User Interface (UI)
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Pharmacology, Pharmaceuticals, Patient Safety, Clinical Research, Medical Prescription, Pharmacotherapy, Clinical Trials, Epidemiology, Regulatory Compliance, Health Policy, Continuous Monitoring, Public Health, Event Monitoring, Risk Analysis
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Computer Security Incident Management, Endpoint Security, Incident Management, Incident Response, ISO/IEC 27001, Security Management, Vulnerability Scanning, Digital Forensics, Risk Management, Personally Identifiable Information, Linux, Linux Administration, Infrastructure Security, Network Security, Threat Management, Event Monitoring, Enterprise Risk Management (ERM), Business Risk Management, Security Information and Event Management (SIEM), Security Strategy
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Cascading Style Sheets (CSS), UI Components, Front-End Web Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Web Design, React.js, Responsive Web Design, User Centered Design, Javascript
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Design Reviews, Design Elements And Principles, Layout Design, Typography, Portfolio Management, Animations, Marketing Materials, Marketing Design, Branding, Infographics, Color Theory, Social Media Content, Newsletters
Beginner · Course · 3 - 6 Months

Skills you'll gain: Unity Engine, Scripting, C# (Programming Language), Video Game Development, Game Design, Event-Driven Programming, Development Environment, Programming Principles, User Interface (UI), Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Applications, Google Cloud Platform, Application Design, Application Development, Cloud API, Cloud Storage, Data Storage, Data Store, Node.JS, Transaction Processing, Scalability
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Software Documentation, Java, Back-End Web Development, Application Programming Interface (API), Secure Coding, Databases, Data Persistence, Dependency Analysis
Beginner · Course · 1 - 4 Weeks