Linux Basics courses can help you learn command line navigation, file management, user permissions, and process management. You can build skills in shell scripting, system monitoring, and troubleshooting common issues. Many courses introduce tools like the Bash shell, Git for version control, and text editors such as Vim or Nano, showing how these skills are applied in real-world environments to manage servers and automate tasks.

Skills you'll gain: Photo Editing, Photography, Adobe Photoshop, Color Theory, Image Quality, Color Matching, Adobe Creative Cloud, Data Import/Export, Editing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cucumber (Software), Gherkin (Scripting Language), Behavior-Driven Development, JSON, Restful API, Apache Maven, Application Programming Interface (API), Test Tools, Test Case, Test Planning, JUnit, Test Engineering, Security Testing, Test Automation, Authentications, Test Data, Scalability, Software Testing, Java Programming, Java
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Job Control Language (JCL), Unix, Package and Software Management, TCP/IP, Unix Commands, Operating System Administration, System Monitoring, Disaster Recovery, System Software, Hardware Troubleshooting, Operating Systems, Data Storage, Software Installation, OS Process Management, System Configuration, Network Administration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, Virtual Environment, 3D Assets, Game Design, Augmented and Virtual Reality (AR/VR), Video Game Development, Computer Graphics, User Interface (UI)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Scanning, Network Security, Configuration Management, System Configuration, Vulnerability Assessments, Firewall, Linux Commands, Servers, TCP/IP, Network Analysis, Software Versioning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Tensorflow, Scikit Learn (Machine Learning Library), Machine Learning, Feature Engineering, Deep Learning, Matplotlib, Jupyter, Python Programming, Data Processing, NumPy, Data Cleansing, Image Analysis, Artificial Neural Networks, Seaborn, Development Environment, Pandas (Python Package), Regression Analysis
Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: jQuery, HTML and CSS, Hypertext Markup Language (HTML), Responsive Web Design, Web Design and Development, Javascript and jQuery, Bootstrap (Front-End Framework), Web Design, Web Development, Javascript, Web Applications, Cascading Style Sheets (CSS), Scripting, Scripting Languages, Programming Principles, Development Environment
Mixed · Course · 1 - 3 Months

Skills you'll gain: Full-Stack Web Development, Responsive Web Design, UI Components, Data Validation, JavaScript Frameworks, Back-End Web Development, Authentications, User Interface (UI), PostgreSQL, Web Applications, Web Development Tools, React.js, Object-Relational Mapping, Development Environment, Databases, User Accounts
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), C++ (Programming Language), Development Environment, Computer Programming, Maintainability, Data Structures, Command-Line Interface, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Full-Stack Web Development, Node.JS, JavaScript Frameworks, Authentications, OAuth, Web Applications, Back-End Web Development, Server Side, Secure Coding, Web Development Tools, Application Servers, Database Management, Javascript, Databases, Cryptography, Data Storage Technologies, Middleware, Routing Protocols
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Building Codes, Construction, Construction Inspection, Safety Assurance, Safety Standards, Building Design, Hazard Analysis, Hydraulics, Systems Integration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Game Design, Programming Principles, Python Programming, Scripting, Computer Programming, Scripting Languages, Computer Science
Beginner · Guided Project · Less Than 2 Hours