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 Colorado Boulder
Skills you'll gain: Professional Networking, Intercultural Competence, Teamwork, LinkedIn, Intellectual Property, Team Building, Collaboration, Professional Development, Communication Strategies, Communication, Productivity, Cultural Responsiveness, Accountability, Conflict Management, Accountability Frameworks, Growth Mindedness, Self-Awareness, Personal Development, Interviewing Skills, Data Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Site Reliability Engineering, Service Level, Service Level Agreement, Reliability, Key Performance Indicators (KPIs), System Monitoring, Performance Metric, Performance Measurement, Business Metrics, Continuous Monitoring, Return On Investment, DevOps, Customer experience improvement, Incident Management, Software Development, Business Workflow Analysis, Journey Mapping, Prioritization, Business Leadership
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Fraud detection, Web Services, Simple Object Access Protocol (SOAP), Test Tools, API Testing, Service Design, Verification And Validation, Process Design, API Design, Workflow Management, System Testing, Extensible Markup Language (XML), Data Validation, Project Design, Business Logic
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data-Driven Marketing, Spreadsheet Software, Marketing Analytics, Pivot Tables And Charts, Trend Analysis, Marketing Budgets, Marketing Strategies, Microsoft Excel, Google Sheets, Business Reporting, Data-Driven Decision-Making, Performance Reporting, Excel Formulas, Time Series Analysis and Forecasting, Strategic Marketing, Descriptive Analytics, Performance Metric, Business Metrics, Performance Measurement, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Vector Databases, Semantic Web, Model Optimization, Embeddings, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Sample Size Determination, Sampling (Statistics), Survey Creation, Quantitative Research, Research Design, Business Research, Research Methodologies, Estimation, Data Collection, Statistical Inference, Statistical Methods, Statistics, Decision Making, Probability & Statistics, Probability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Hive, Big Data, Database Design, Social Media Analytics, Extensible Markup Language (XML), Database Management Systems, Database Management, Apache Hadoop, Extensible Languages and XML, Analytics, Data Processing, Data Management, Data Analysis, Data Import/Export, Data Integration
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, AI Workflows, AI Orchestration, Salesforce, Agentic Workflows, Generative AI Agents, AI Integrations, Agentic systems, Responsible AI, Artificial Intelligence, Coordinating, AI Security, Coordination, Software Testing, Performance Testing, Enterprise Architecture, Customer Relationship Management (CRM) Software, Model Evaluation, Application Lifecycle Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Redis, NoSQL, Real Time Data, Data Structures, Event-Driven Programming, Scalability, Big Data, Query Languages, Data Modeling
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Market Liquidity, Marketing Strategies, Marketing Planning, Marketing, Marketing Communications, Promotional Strategies, Token Optimization, Blockchain, Promotions and Campaigns, Social Media Strategy, Product Promotion, Drive Engagement, Digital Assets, Social Media, Content Creation, Scalability, Advertising, Command-Line Interface
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Goal Setting, Strategic Planning, Strategic Leadership, Performance Review, Organizational Strategy, Program Implementation, Team Performance Management, Plan Execution, Performance Analysis, Performance Measurement, Key Performance Indicators (KPIs), Data-Driven Decision-Making, Performance Improvement, Continuous Improvement Process
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Continuous Integration, Bitbucket, Software Development Tools
Intermediate · Course · 1 - 4 Weeks