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 Leeds
Skills you'll gain: Exploratory Data Analysis, Data Cleansing, Statistical Visualization, Plot (Graphics), Statistical Modeling, Data Visualization, Statistics, R (Software), Data Analysis, Statistical Software, Probability & Statistics, Statistical Inference, R Programming, Descriptive Statistics, Data Preprocessing, Box Plots, Data Visualization Software, Histogram, Probability, Probability Distribution
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Employee Performance Management, Workforce Planning, Talent Management, Performance Management, AI Personalization, Human Resources Management and Planning, People Development, Human Resource Strategy, Workforce Development, HR Tech, Diversity Equity and Inclusion Initiatives, Human Resources, Diversity Programs, Diversity Training, People Analytics, Workforce Management, Employee Training, Innovation, Analytics, Adaptability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploratory Data Analysis, Box Plots, Plot (Graphics), Data Visualization, Ggplot2, Data Visualization Software, Statistical Visualization, Scatter Plots, Histogram, Data Analysis, Graphing, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Eclipse (Software), Java, Integrated Development Environments, Java Programming, Code Reusability, Functional Design
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Consultative Selling, Closing (Sales), Sales Management, Verbal Communication Skills, Communication, Sales Prospecting, Sales Strategy, Consumer Behaviour, Selling Techniques, Sales, Marketing Psychology, Overcoming Objections, Communication Strategies, Initiative and Leadership, Customer Analysis, Sales Presentations, Regional Sales, Prospecting and Qualification, Sales Process, Sales Support
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Debugging, Automation, Python Programming, Data Structures, Programming Principles, Scripting Languages, Development Environment, Scripting, Data Manipulation, Other Programming Languages, File Management, Data Validation, Package and Software Management, Software Installation
Beginner · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Application Performance Management, Google Cloud Platform, Prometheus (Software), Network Monitoring, Network Performance Management, Cloud Applications, Performance Tuning, Network Analysis, System Monitoring, Cloud Infrastructure, Cloud Services, Virtual Networking, Load Balancing
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Chemistry, Product Testing, Production Process, Biochemistry, Process Control, Analytical Testing, Manufacturing Processes, Materials science, Physical Science, Physics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Merchandising, E-Commerce, Web Applications, Business-To-Consumer, Scalability, Project Implementation, Order Management Systems, Business Technologies, Technology Solutions, Program Implementation, System Implementation, Product Knowledge, Value Propositions, Digital Transformation, Application Frameworks, Digital Content, Case Studies, Solution Delivery, Application Development, Growth Strategies
Beginner · Specialization · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Climate Change Mitigation, Energy and Utilities, Climate Change Programs, Mitigation, Environmental Issue, Environmental Science, Environment, Education and Training, Environment and Resource Management, Sustainable Systems, Sustainable Development, Sustainable Technologies, Systems Thinking, Student Engagement, Collaboration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, C++ (Programming Language), C and C++, Programming Principles, Algorithms, Theoretical Computer Science, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks