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.

Board Infinity
Skills you'll gain: Responsive Web Design, User Interface (UI) Design, Web Development Tools, User Interface (UI), Web Design and Development, HTML and CSS, User Interface and User Experience (UI/UX) Design, Front-End Web Development, Web Design, Cascading Style Sheets (CSS), JavaScript Frameworks, Javascript, Bootstrap (Front-End Framework), React.js, UI Components, Web Development, Hypertext Markup Language (HTML), Software Development Tools, Back-End Web Development, Semantic Web
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Database Architecture and Administration, Cloud Computing Architecture, Oracle Databases, Data Migration, Microsoft SQL Servers, Google Cloud Platform, Cloud Computing, Database Management, Databases, Cloud Solutions, Virtual Private Networks (VPN), Network Security, Test Tools, Enterprise Application Management, Business Writing, Virtual Machines
★ 4.3 (37) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Model Context Protocol, AI Integrations, AI Security, Enterprise Architecture, Scalability, Software Architecture, Systems Architecture, Servers, Interoperability, Server Side, Authentications, System Design and Implementation, Enterprise Security, Performance Tuning
★ 2.1 (8) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Incident Response, Cyber Threat Intelligence, Computer Security Incident Management, Incident Management, Endpoint Detection and Response, Threat Detection, Threat Management, Cybersecurity, Security Information and Event Management (SIEM), Cyber Attacks, Cyber Security Assessment, Security Management, Disaster Recovery, Distributed Denial-Of-Service (DDoS) Attacks, Cyber Engineering, Digital Forensics, Security Testing, Cyber Governance, Network Security, Linux
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Data Access, Data Analysis
★ 3.3 (6) · Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Image Analysis, Model Training, Supervised Learning, Applied Machine Learning, Model Evaluation, Machine Learning Methods, Demand Planning, Artificial Intelligence and Machine Learning (AI/ML), Predictive Modeling, Anomaly Detection, Artificial Intelligence, Convolutional Neural Networks, Model Optimization, Statistical Machine Learning, Supply Chain Management, Machine Learning, Computer Vision, Machine Learning Algorithms, Supply Chain, Natural Language Processing
★ 3.2 (15) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Visualization Software, Scientific Visualization, Interactive Data Visualization, Geospatial Information and Technology, Geospatial Mapping, Data Presentation, Color Theory, Graphic and Visual Design, Visual Design, Spatial Data Analysis, Tree Maps, Visualization (Computer Graphics), Data Storytelling, Statistical Visualization, Design Elements And Principles, Tableau Software, Plot (Graphics), Data Literacy, Computer Displays, Time Series Analysis and Forecasting
★ 4.9 (7) · Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Graph Theory
Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Web Scraping, Natural Language Processing, Data Integration, Data Processing, MLOps (Machine Learning Operations), Data Preprocessing, Machine Learning Algorithms, Data Cleansing, Artificial Neural Networks, Machine Learning Methods, Data Manipulation, Tensorflow, Applied Machine Learning, Text Mining, Jupyter, Pandas (Python Package), Application Lifecycle Management, AI Orchestration, Systems Architecture, Python Programming
★ 4.2 (56) · Beginner · Specialization · 3 - 6 Months

Universidades Anáhuac
Skills you'll gain: R (Software), R Programming, Plot (Graphics), Statistical Programming, Statistical Analysis, Correlation Analysis, Data-Driven Decision-Making, Business Analytics, Graphing, Decision Making, Statistical Methods, Analytics, Analysis, Data Analysis, Statistical Visualization, Unsupervised Learning, Business Analysis, Exploratory Data Analysis, Data Analysis Software, Advanced Analytics
Beginner · Course · 1 - 3 Months

Lund University
Skills you'll gain: Radiation Therapy, Medical Equipment, Materials science, Semiconductors, electromagnetics, Physics, Emerging Technologies, Laboratory Research, General Science and Research
★ 4.7 (203) · Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Deep Learning, Artificial Neural Networks, Model Training, Artificial Intelligence, Computer Vision, Machine Learning Methods, Applied Machine Learning, Network Architecture
★ 4.3 (11) · Intermediate · Course · 1 - 4 Weeks