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.

Johns Hopkins University
Skills you'll gain: Data Science, Data Management, Data Analysis, Data-Driven Decision-Making, Project Design, Performance Metric, Software Engineering, Machine Learning, Statistical Inference
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Strategy, Endpoint Security, Zero Trust Network Access, Cybersecurity, Cyber Attacks, Incident Response, Incident Management, Cyber Threat Intelligence, Identity and Access Management, Disaster Recovery, Cyber Risk, AI Security, Data Security, Cyber Threat Hunting, Business Continuity Planning, Enterprise Security, Malware Protection, Network Security, Security Controls, Security Awareness
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Surveys, Survey Creation, Customer Insights, Data Import/Export, Data Presentation, Market Research, Marketing Analytics, Customer Analysis, Marketing Strategies, Target Audience, Presentations, Data Analysis, Microsoft Excel, Pivot Tables And Charts, Data-Driven Decision-Making, Data Storytelling, Strategic Marketing, Data Capture, Data Collection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Terraform, Cloud-Native Computing, Serverless Computing, Kubernetes, DevOps, Cloud Deployment, CI/CD, Scalability, Microservices, Application Deployment, Prometheus (Software), System Monitoring, Distributed Computing, Docker (Software), Grafana, GitHub
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: ChatGPT, Generative AI Agents, Blogs, Artificial Intelligence, Writing, Business Process Automation, Prompt Engineering, Business Writing, Content Creation, Copywriting, Automation, Emerging Technologies
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Keyword Research, Research, Search Engine Optimization, Search Engine Marketing, User Research, Content Strategy, Web Analytics and SEO, AI Product Strategy, Content Creation
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Experimentation, Research Design, Statistical Modeling, Statistical Methods, Applied Machine Learning, Supervised Learning, Logistic Regression, Predictive Modeling, Statistical Programming, Statistical Analysis, Statistical Inference, Simulation and Simulation Software, Probability & Statistics, Data Science, Data Visualization, Simulations, Data Analysis, Data Analysis Software
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Wireless Networks, Network Architecture, General Networking, Interoperability, Telecommunications, Emerging Technologies, Automation, Cloud Deployment, Strategic Thinking, Vendor Management, Cost Reduction, Innovation, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Performance Analysis, Persona Development, Content Marketing, Customer Insights, Target Audience, Content Strategy, Persona (User Experience), Social Media Content, Data Storytelling, Marketing Analytics, Performance Measurement, Scheduling, Drive Engagement, Key Performance Indicators (KPIs), Return On Investment, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Data-Driven Decision-Making, Web Analytics, Performance Analysis, Operational Efficiency, Performance Measurement, Business Analytics, Business Intelligence, Analytics, Data Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Accounting Software, Fraud detection, Auditing, Financial Auditing, Cost Benefit Analysis, Reconciliation, AI Enablement, Operational Analysis, Business Workflow Analysis, Process Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Marketing Planning, Performance Measurement, Goal Setting, Data Analysis
Beginner · Course · 1 - 4 Weeks