What are the best IT courses online?

Browse the IT courses below—popular starting points on Coursera. Information Technology (IT) Fundamentals for Everyone: IBM Technical Support Fundamentals: Google System Administration and IT Infrastructure Services: Google

What skills can you gain from IT courses on Coursera?

Information technology courses on Coursera offer a wide range of skills and knowledge that are fundamental to the IT field: Understanding of computer systems and networks , including hardware and software components. Skills in database management and data retrieval systems. Proficiency in various programming languages such as Java , Python , and C++ . Techniques for cybersecurity , including how to protect systems and networks against threats. Knowledge of cloud computing , including services and architecture. Development of applications for web and mobile platforms. Best practices for IT project management , including agile and scrum methodologies.

Do I need prior knowledge in information technology to enroll in these courses?

IT courses on Coursera are structured to accommodate learners at various levels: Introductory IT courses provide a foundation in IT, suitable for beginners without prior experience. Intermediate courses are aimed at those with some IT knowledge, focusing on specific technologies or skills. Advanced IT courses cater to experienced professionals seeking to enhance their expertise in specialized IT areas.

Need help choosing the right IT course?

Take our quick quiz to find out which information technology course fits your interests and experience level. Whether you're looking to build foundational IT skills, explore cybersecurity, or get hands-on with cloud computing or networking, the quiz helps you identify the right place to start. Take the quiz .

Can I take free IT courses on Coursera?

Yes. You can start learning IT on Coursera for free in two ways: Preview the first module of many IT courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available). Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial. If you want to keep learning, earn a certificate in IT, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.

Top It Courses - Learn It Online

Explore the IT Course Catalog

Status: Free Trial
Google
Google IT Automation with Python
Skills you'll gain: Git (Version Control System), GitHub, Version Control, Infrastructure as Code (IaC), Debugging, Cloud Management, Bash (Scripting Language), Puppet (Configuration Management Tool), Infrastructure As A Service (IaaS), Cloud Services, Technical Communication, Unit Testing, Web Services, Email Automation, Automation, Python Programming, Interviewing Skills, Configuration Management, Professional Development, Scripting
4.8
Rating, 4.8 out of 5 stars
51K reviews
Advanced · Professional Certificate · 3 - 6 Months
Status: Free Trial
Packt
Advanced Networking, Security, and IT Operations
Skills you'll gain: Remote Access Systems, Threat Detection, Information Technology Operations, Wireless Networks, Network Security, Information Systems Security, Mobile Security, Virtual Private Networks (VPN), Network Administration, Network Troubleshooting, Document Management, Malware Protection, Augmented and Virtual Reality (AR/VR), Change Control, Authentications
4.9
Rating, 4.9 out of 5 stars
9 reviews
Advanced · Course · 1 - 3 Months
Status: Free Trial
Packt
Advanced IT Tools, Career Prep, and System Management
Skills you'll gain: Linux Administration, Linux, System Configuration, Operating System Administration, Systems Administration, File Systems, IT Management, Virtualization, File Management, Virtual Machines, Information Technology, Data Storage Technologies, Technical Communication
Advanced · Course · 1 - 3 Months
Status: Free Trial
Google
Foundations of Data Science
Skills you'll gain: Data Ethics, Data-Driven Decision-Making, Data Analysis, Analytics, Business Analytics, Data Storytelling, Big Data, Data Science, Communication, Stakeholder Communications, Workflow Management, Project Management, Artificial Intelligence
4.7
Rating, 4.7 out of 5 stars
3.6K reviews
Advanced · Course · 1 - 3 Months
Status: New
Status: Free Trial
Whizlabs
GCP: Compute and Networking
Skills you'll gain: Cloud Computing Architecture, Load Balancing, Kubernetes, Google Cloud Platform, Network Architecture, Network Troubleshooting, Network Monitoring, Cloud Infrastructure, Cloud Computing, Firewall, Network Administration, Network Security, Serverless Computing, Virtual Private Networks (VPN), Virtual Machines, Scalability
Advanced · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Whizlabs
GCP: Database and Storage
Skills you'll gain: Google Cloud Platform, Dataflow, Data Migration, Data Architecture, Cloud Computing Architecture, Cloud Storage, Data Pipelines, Cloud Computing, NoSQL, Data Processing, Data Storage, Data Visualization, Databases, Scalability, Capacity Management
Advanced · Course · 1 - 4 Weeks

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Status: Free Trial
University of Colorado System
Data Warehousing for Business Intelligence
Skills you'll gain: Database Design, Business Intelligence, Data Warehousing, Relational Databases, Data Modeling, Decision Support Systems, Data Visualization, Database Management Systems, Databases, Dashboard, SQL, Star Schema, Performance Measurement, Data Governance, Oracle Databases, Data Integration, Operational Performance Management, Extract, Transform, Load, Business Analytics, Data Management
4.5
Rating, 4.5 out of 5 stars
4.1K reviews
Advanced · Specialization · 3 - 6 Months
Status: New
Status: Free Trial
Packt
Advanced Networking Services and Routing
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Routing Protocols, Network Routing, Network Routers, Virtual Private Networks (VPN), TCP/IP, Network Protocols, General Networking, Network Security
Advanced · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Whizlabs
GCP: Operations, Security, and Case Studies
Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Cloud Security, Cloud Solutions, Cloud Infrastructure, Cloud Computing, Identity and Access Management, Data Loss Prevention, Infrastructure as Code (IaC), Scalability, Serverless Computing, Personally Identifiable Information, System Monitoring, Event-Driven Programming, Encryption, Real Time Data
Advanced · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Packt
The Oracle Database RAC Administration Course (12c and 19c)
Skills you'll gain: Oracle Databases, Performance Tuning, Operational Databases, Application Lifecycle Management, Database Architecture and Administration, Relational Databases, Database Management, Patch Management, Multi-Tenant Cloud Environments, Virtual Machines, Scalability, Software Installation, Server Administration, Load Balancing, Transaction Processing, Data Storage Technologies, Disaster Recovery, Data Storage, System Configuration, Network Administration
Advanced · Specialization · 3 - 6 Months
Status: New
Status: Free Trial
Packt
Oracle RAC Advanced Operations and Deployment Scenarios
Skills you'll gain: Oracle Databases, Application Lifecycle Management, Operational Databases, Scalability, Database Management, Database Architecture and Administration, Software Installation, Data Storage Technologies, Virtual Machines, Disaster Recovery, Performance Tuning, Network Administration
Advanced · Course · 1 - 4 Weeks
Status: New
Status: Preview
Coursera Instructor Network
Mendix Advanced Workflows and Integrations
Skills you'll gain: Web Services, Data Mapping, Simple Object Access Protocol (SOAP), Restful API, Application Development, Cloud Applications, Application Programming Interface (API), Microservices, System Monitoring, Application Performance Management, Data Integration, Enterprise Application Management, Software Architecture, Business Process Automation, Maintainability, Scalability, Debugging, Application Security, Role-Based Access Control (RBAC)
Advanced · Course · 1 - 4 Weeks