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.

Skills you'll gain: Apache Hadoop, Apache Hive, Apache Spark, Big Data, Data Pipelines, Data Import/Export, Data Integration, Data Processing, Relational Databases, File Systems, Command-Line Interface, Configuration Management, Software Installation
Intermediate · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Health Disparities, Health Systems, Health Promotion, Value-Based Care, Public Health, Health Care, Health Policy, Social Determinants Of Health, Community Health, Epidemiology, Continuous Quality Improvement (CQI), Risk Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Open Source Technology, Package and Software Management, Web Development, Linux, Shell Script, Database Design, Ubuntu, Relational Databases, Web Applications, Web Development Tools, Unix Shell, Test Driven Development (TDD), Python Programming, Linux Administration, Databases, Object Oriented Programming (OOP), Scripting Languages, Computer Programming, Javascript, Database Management
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Good Clinical Practices (GCP), Informed Consent, Clinical Research, Clinical Trials, Clinical Research Ethics, Institutional Review Board (IRB), Drug Development, Record Keeping, Clinical Documentation, Regulatory Compliance, Patient Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Prompt Engineering, Google Cloud Platform, Cloud Applications, Identity and Access Management, Kubernetes, Virtual Machines, Cloud Storage, Cloud Services, Cloud Computing, Generative AI, Network Infrastructure, Containerization, Data Storage, Serverless Computing, Load Balancing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), Command-Line Interface, Package and Software Management, Programming Principles, Secure Coding, Software Development, Computer Programming, Debugging
Intermediate · Guided Project · Less Than 2 Hours

Lund University
Skills you'll gain: Radiation Therapy, Diagnostic Radiology, Engineering, Scientific, and Technical Instruments, Electrical Engineering, Electronics, Medical Equipment and Technology, Physics, Electronic Systems, Sustainable Technologies, Equipment Design, Materials science
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Digital Transformation, Google Cloud Platform, Google Workspace, Business Transformation, Collaborative Software, Cost Management, Cloud Applications, Artificial Intelligence and Machine Learning (AI/ML), Application Development, Cloud Infrastructure, Cloud Computing, IT Infrastructure, Productivity Software, Cloud Storage, Cloud Security, Identity and Access Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Compliance Management, Microsoft 365, Microsoft Azure, Governance Risk Management and Compliance, DevSecOps, Endpoint Detection and Response, Cloud Security, Role-Based Access Control (RBAC), Identity and Access Management, Threat Detection, Zero Trust Network Access, Data Governance, Active Directory, Endpoint Security, Authorization (Computing), Data Security, Vulnerability Management, Multi-Factor Authentication, Enterprise Security, Operations
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Product Support, Help Desk Support, Technical Support, Google Cloud Platform, Service Level, Service Management, Cloud Services, Issue Tracking, Problem Management, Technical Communication, Personally Identifiable Information, Information Privacy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Portfolio Management, Risk Analysis, Investment Management, Time Series Analysis and Forecasting, Financial Modeling, Object Oriented Programming (OOP), Simulations, Regression Analysis, Jupyter, Python Programming, Pandas (Python Package), NumPy, Matplotlib, Data Manipulation
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Google Ads, Keyword Research, Advertising Campaigns, Pay Per Click Advertising, Online Advertising, Digital Advertising, Search Engine Marketing, Marketing
Beginner · Guided Project · Less Than 2 Hours