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.

Skills you'll gain: Flask (Web Framework), Application Programming Interface (API), Restful API, Back-End Web Development, Database Management, Bootstrap (Front-End Framework), Object-Relational Mapping, Database Development, Web Applications, SQL, Email Automation, UI Components, Database Design, Application Deployment, Authentications, Front-End Web Development, File Management, Data Migration, User Accounts, Data Validation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Statements, Financial Statement Analysis, Variance Analysis, Dashboard Creation, Resource Utilization, Financial Analysis, Project Finance, Dashboard, Financial Data, Resource Planning, Financial Forecasting, Cash Flow Forecasting, Financial Modeling, Capital Budgeting, Microsoft Excel, Budgeting, Competitive Analysis, Business Valuation, Data-Driven Decision-Making, Risk Analysis
Intermediate · Specialization · 3 - 6 Months

University of Virginia
Skills you'll gain: Continuous Delivery, DevOps, Continuous Deployment, Devops Tools, CI/CD, Continuous Integration, Test Automation, Agile Methodology, Continuous Improvement Process, Unit Testing, Information Technology Operations, Systems Administration, System Testing, Software Testing
★ 4.6 (1.6K) · Beginner · Course · 1 - 4 Weeks

University of Rochester
Skills you'll gain: Self-Motivation, Self-Awareness, Motivational Skills, Social Sciences, Mindfulness, Health And Wellness Coaching, Personal Development, Learning Theory, Economics, Policy, and Social Studies, Human Development, Psychology, Employee Engagement, Cultural Diversity, School Psychology, Goal Setting, Goal-Oriented, Coaching, Psychotherapy, Child Development, Relationship Building
★ 4.8 (528) · Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Peer Review, Writing and Editing, Editing, Storytelling
★ 4.5 (794) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Relational Databases, Database Architecture and Administration, Database Systems, Database Development, Dependency Analysis
Beginner · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Design Thinking, Design Strategies, Strategic Thinking, Innovation, New Product Development, Business Modeling, Product Design, Service Design, Product Development, Business Strategy, Strategic Communication, Market Research, Corporate Strategy, Case Studies, User Research, User Feedback, Product Testing, Customer Insights
★ 4.6 (1.3K) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Azure Synapse Analytics, Data Transformation, Microsoft SQL Servers, Data Pipelines, SQL, Data Manipulation, Time Series Analysis and Forecasting, Advanced Analytics, Data Wrangling, Performance Tuning
Advanced · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Incident Response, Security Management, Computer Security Incident Management, Security Strategy, Cloud Security, Cryptographic Protocols, Cybersecurity, Cyber Governance, Cryptography, Public Key Infrastructure, Network Security, Digital Forensics, Risk Management
Intermediate · Course · 1 - 4 Weeks

ISC2
Skills you'll gain: Security Controls, Governance, Cybersecurity, Information Assurance, Risk Management Framework, Cyber Security Policies, Cyber Governance, Data Ethics, Cyber Risk, Security Awareness
★ 4.8 (666) · Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: Plot (Graphics), Data Visualization, Data Literacy, Statistical Methods, Data Science, Applied Machine Learning, Unsupervised Learning, Statistics, NumPy, Python Programming, Pandas (Python Package), Data Analysis, Machine Learning Algorithms, Descriptive Statistics, Data Processing, Analytics, Machine Learning, Data Manipulation
★ 4.6 (735) · Beginner · Course · 1 - 3 Months

Skills you'll gain: PyTorch (Machine Learning Library), Reinforcement Learning, Deep Learning, Model Optimization, Large Language Modeling, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Artificial Neural Networks, Fine-tuning, Model Training, Agentic systems, Machine Learning Algorithms, Machine Learning, Python Programming, Applied Machine Learning, Natural Language Processing, Performance Tuning, Algorithms, Model Evaluation, Data Analysis
Intermediate · Specialization · 3 - 6 Months