IT courses can help you learn programming languages like Python and Java, database management, networking fundamentals, and cybersecurity principles. You can build skills in troubleshooting, system administration, and software development methodologies. Many courses introduce tools such as Git for version control, SQL for database queries, and cloud platforms like AWS or Azure, showing how these skills are applied in real-world IT environments.

University of California San Diego
Skills you'll gain: Algorithms, Programming Principles, Computational Thinking, Program Development, Computer Programming, Code Review, Software Documentation
Beginner · Course · 1 - 4 Weeks

Technical University of Munich (TUM)
Skills you'll gain: Fundraising, Business Valuation, Legal Risk, Biotechnology, Entrepreneurial Finance, Sales Presentations, Investments, Return On Investment, Private Equity, Presentations, Finance, Financial Analysis, General Finance, Mergers & Acquisitions, Negotiation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Data Preprocessing, Model Training, Tensorflow, Applied Machine Learning, Feature Engineering, Decision Tree Learning, Data Cleansing, Machine Learning, Predictive Modeling, Random Forest Algorithm, Pandas (Python Package), Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Application Deployment, Cloud Deployment, Containerization, Cloud-Native Computing, Prometheus (Software), Docker (Software), Data Persistence, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Infrastructure, Scenario Testing, Cloud Computing, Role-Based Access Control (RBAC), Network Troubleshooting, Ubuntu, System Monitoring, Virtual Networking, Scalability, Grafana
Beginner · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: Billing Systems, Billing, Cloud Management, Cost Management, Cost Control, Budget Management, Billing & Invoicing, Cost Containment, Operating Cost, Financial Management, Financial Data, Budgeting, Virtual Machines, Cloud Platforms, Cloud Computing, Cost Accounting, Cloud Technologies, Cost Estimation, Expense Management, Cost Reduction
Intermediate · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Sales Strategy, Closing (Sales), Marketing Psychology, Marketing Materials, Product Promotion, Copywriting, Sales, Sales Process, Selling Techniques, Consumer Behaviour, Marketing Collateral, General Sales Practices, Marketing, Customer Analysis, Video Production, Marketing Strategies, Target Audience, Promotional Strategies, Conversion Funnel Analysis, ChatGPT
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Procurement, Order Processing, Order Entry, Operations, Supplier Relationship Management, Standard Operating Procedure, Material Requirements Planning, Contract Compliance, Business Communication, Cross-Functional Collaboration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Web Components, React.js, Node.JS, JavaScript Frameworks, Web Development Tools, Frontend Performance, Front-End Web Development, Web Content, Web Development, HTML and CSS, Software Engineering
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Process Improvement and Optimization, Process Optimization, Process Improvement, Process Analysis, Organizational Change, Virtual Teams, Process Management, People Management, Leadership Development, Project Management, Management Training And Development, Human Resource Strategy, Personal Development, Human Resources Management and Planning, Human Resource Management, Performance Improvement, Staff Management, Telecommuting, Agile Project Management, Continuous Improvement Process
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Network Analysis, Social Network Analysis, Network Model, Marketing Analytics, Social Media Analytics, Statistical Methods, Text Mining, Data Structures, JSON, Data Visualization Software, Data Processing, Python Programming, Feature Engineering
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Agile Project Management, Agile Methodology, Stakeholder Engagement, Sustainable Development, Stakeholder Management, Project Management, Culture Transformation, Drive Engagement, Project Implementation, Organizational Change, Continuous Improvement Process, Team Management, Team Collaboration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache, iOS Development, Web Servers, Single Sign-On (SSO), Configuration Management
Intermediate · Course · 1 - 3 Months