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: Setting Appointments, Calendar Management, Time Management, Scheduling, Microsoft 365, Microsoft Outlook, Productivity, Microsoft Teams, Business Process Automation, Workflow Management, Automation, Customer Communications Management
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Telehealth, Patient Education And Counseling, Medical Telemetry, Health Technology, Patient Preparation, Patient Education and Support, Clinical Assessment, Health Informatics, Patient Observation, Pulmonology, Clinical Monitoring, Health Care, Cardiology, Telecommunications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Disaster Recovery, SAP S/4HANA, SAP Applications, Azure Active Directory, Cloud Infrastructure, Cloud Management, Computing Platforms, System Monitoring, Cloud Deployment, Application Deployment, Network Planning And Design, Virtual Machines, Virtual Networking, IT Infrastructure, Cloud Storage, Data Migration
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Embeddings, Retrieval-Augmented Generation, Model Training, Large Language Modeling, Natural Language Processing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Penetration Testing, Exploitation techniques, Network Security, Intrusion Detection and Prevention, Hardening, Local Area Networks, Threat Detection, General Networking, Vulnerability Management, System Configuration, Linux Administration, Authentications, Software Installation, Virtual Machines, Network Analysis, Virtualization
Intermediate · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Object Oriented Programming (OOP), Web Scraping, Data Structures, Web Development Tools, Test Driven Development (TDD), Computer Programming, Python Programming, Scripting Languages, Database Software, User Interface (UI), Open Source Technology, Database Development, Programming Principles, Database Management, Database Application, Program Development, Code Reusability, File I/O, Frontend Integration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, API Gateway, CI/CD, Devops Tools, Amazon CloudWatch, Software Development Tools, Computer Programming Tools, Cloud Development, Virtual Networking, Development Environment, Database Management Systems, Databases, Web Development Tools, Application Deployment, Redis, Application Programming Interface (API), Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Cloud Storage, Data Storage Technologies
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Collaborative Software, Software Development Tools, Software Development Methodologies, Agile Project Management, Agile Methodology, AI Integrations, Responsible AI, AI Enablement, AI Workflows, Software Engineering, Software Engineering Tools, Data Ethics, Generative AI
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Web Services, Amazon Elastic Compute Cloud, Database Management, Identity and Access Management, Infrastructure as Code (IaC), Amazon S3, Cloud Hosting, Amazon DynamoDB, Cloud Infrastructure, IT Automation, CI/CD, Public Cloud, Cloud Computing, AWS CloudFormation, Containerization, Cloud Platforms, Serverless Computing, Cloud Deployment, Cloud Storage
Beginner · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Amazon Web Services, Collaborative Software, Cloud Computing, Cloud Services, Cloud Platforms, Cloud Solutions, Public Cloud, Education Software and Technology, Operational Efficiency, Innovation, Cloud-Based Integration, Digital Transformation, Business Solutions
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Microsoft Servers, Servers, Systems Administration, Network Infrastructure
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux Administration, Linux, Linux Commands, Operating System Administration, Systems Administration, System Testing, Command-Line Interface, System Configuration
Intermediate · Course · 1 - 4 Weeks