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: Matplotlib, Applied Machine Learning, Data Visualization, Supervised Learning, Statistics, Predictive Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Mainframe Computing, COBOL (Programming Language), Software Development Life Cycle, z/OS, Unit Testing, Systems Analysis, Job Control Language (JCL), IBM DB2, Systems Development, Debugging, Pseudocode, Software Development Methodologies, Virtualization, Agile Methodology, Software Development, Test Driven Development (TDD), Report Writing, Relational Databases, Software Testing, Technical Support
Intermediate · Professional Certificate · 3 - 6 Months

Rice University
Skills you'll gain: Capital Budgeting, Cash Flows, Finance, Financial Analysis, Business Valuation, Return On Investment, Financial Management, Corporate Finance, Case Studies, Investment Management, Financial Modeling, Financial Statements, Risk Analysis, Financial Accounting
Beginner · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Cascading Style Sheets (CSS), Web Content Accessibility Guidelines, HTML and CSS, Web Design, Hypertext Markup Language (HTML), Web Design and Development, Responsive Web Design, User Interface (UI), Web Development, Javascript, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Web Development Tools, Javascript, Development Environment, Integrated Development Environments, Computer Programming, Debugging, HTML and CSS, Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, C++ (Programming Language), Data Structures, Linear Algebra
Mixed · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: API Gateway, GraphQL, Application Programming Interface (API), API Design, Microservices, CI/CD, Restful API, Cloud API, Node.JS, Scalability, Secure Coding, Authentications, Containerization, Software Architecture, Real Time Data, Kubernetes, Event-Driven Programming
Advanced · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Unity Engine, Debugging, Object Oriented Programming (OOP), Video Game Development, C# (Programming Language), Game Design, Computer Programming, Data Storage, User Interface (UI), Scripting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Encryption, Secure Coding, File Management, Cryptography, Python Programming, Programming Principles, Debugging, Scripting, Data Structures
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, API Design, GitHub, Git (Version Control System), Postman API Platform, Application Deployment, Node.JS, Web Development, Server Side, Full-Stack Web Development, Back-End Web Development, Application Development, Web Applications, Web Frameworks, Front-End Web Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Keras (Neural Network Library), Image Analysis, Computer Vision, Deep Learning, Tensorflow, Google Cloud Platform, Applied Machine Learning, Machine Learning Methods, Data Processing, Visualization (Computer Graphics)
Mixed · Course · 1 - 4 Weeks

Emory University
Skills you'll gain: Data Cleansing, Presentations, Consulting, Microsoft PowerPoint, Management Consulting, Executive Presence, Business Consulting, Benchmarking, Microsoft Excel, Storytelling, Data Storytelling, Proposal Development, Oral Expression, Business Research, Lean Six Sigma, Interviewing Skills, Six Sigma Methodology, Problem Solving, Analytical Skills, Data Quality
Beginner · Specialization · 3 - 6 Months