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: Verification And Validation, Embedded Software, Software Systems, Systems Analysis, Distributed Computing, Mathematical Modeling, Theoretical Computer Science, Software Architecture, Data Modeling, Software Design, Algorithms, Data Structures
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Value Propositions, Customer Analysis, Product Management, Product Strategy, Customer Insights, New Product Development, Product Development, Entrepreneurship, Competitive Analysis, Market Opportunities, Innovation, Leadership
Intermediate · Guided Project · Less Than 2 Hours

Macquarie University
Skills you'll gain: DevSecOps, Secure Coding, Application Security, IT Security Architecture, DevOps, Security Engineering, Security Testing, Security Controls, Cyber Security Strategy, Cybersecurity, Infrastructure as Code (IaC), Vulnerability Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Load Balancing, Google Cloud Platform, Virtual Machines, Amazon Elastic Compute Cloud, Cloud Computing Architecture, Amazon Web Services, Cloud Infrastructure, Multi-Cloud, Virtualization, Virtual Networking, Network Routing, Firewall
Intermediate · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Responsible AI, AI Enablement, Artificial Intelligence, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), digital literacy, Machine Learning
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Manufacturing Processes, Equipment Design, Manufacturing and Production, Systems Of Measurement, Process Analysis, Process Control, Materials science, Laboratory Testing, Safety Training
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Supervised Learning, Computer Vision, Recurrent Neural Networks (RNNs), Machine Learning Methods, Convolutional Neural Networks, Matplotlib, Data Visualization, Probability & Statistics, Deep Learning, Classification Algorithms, Artificial Intelligence, Plotly, Statistical Analysis, Data Visualization Software, Statistical Hypothesis Testing, Machine Learning, Seaborn, Applied Machine Learning, Digital Signal Processing, Statistical Inference
Intermediate · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Windows PowerShell, Scripting, IT Automation, Command-Line Interface, System Configuration, File Management, Software Installation, Development Environment, Integrated Development Environments, Data Management
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: AI Security, Responsible AI, Information Privacy, Generative AI, Data Ethics, Google Cloud Platform, Data Loss Prevention, Data Security, Cloud Security, Safety and Security, Data Governance, Model Evaluation, Encryption
Intermediate · Course · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Oral Expression, Concision, Verbal Communication Skills, Public Speaking, Media and Communications, Interviewing Skills, Public Relations, Communication, Research, Persuasive Communication, Communication Strategies, Rapport Building, General Networking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Cassandra, NoSQL, Data Store, Databases, Database Management Systems, Application Deployment, Database Architecture and Administration, Query Languages, Database Management, Data Storage, System Monitoring, Data Maintenance, Distributed Computing, Application Security, Data Modeling, Data Security, Scalability
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Data Processing, Scalability, Performance Tuning
Beginner · Course · 1 - 4 Weeks