IT support courses can help you learn troubleshooting techniques, network configuration, customer service skills, and system administration basics. You can build expertise in software installation, hardware maintenance, and cybersecurity practices. Many courses introduce tools like ticketing systems, remote desktop applications, and network monitoring software, showing how these skills are applied in real-world IT environments.

EDUCBA
Skills you'll gain: File Systems, Linux Administration, Linux Servers, Linux, Linux Commands, Software Installation, Data Storage, Data Management, System Configuration, Data Integrity, Data Migration, Command-Line Interface, System Monitoring, System Requirements
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Mechanical Engineering, Construction, Construction Engineering, Civil Engineering, Hydraulics, Mechanical Design, Structural Engineering, Safety Standards, Hydrology, Environmental Engineering, Electrical Equipment, Construction Management, Energy and Utilities, Water Resource Management
Advanced · Course · 1 - 4 Weeks

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

Skills you'll gain: NumPy, Plot (Graphics), Pandas (Python Package), Scientific Visualization, Data Manipulation, Scatter Plots, Machine Learning, Data Science, Data Analysis Software, Histogram, Numerical Analysis, Linear Algebra, Probability Distribution, Classification Algorithms, Regression Analysis
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Anthropic Claude, Prompt Engineering, Multimodal Prompts, Tool Calling, LLM Application, Responsible AI, Agentic Workflows, Human Computer Interaction, Artificial Intelligence, AI Workflows
Beginner · Project · Less Than 2 Hours

Packt
Skills you'll gain: Unix Commands, Command-Line Interface, Graphical Tools, File Management, Software Development Tools, System Configuration, Computer Programming Tools, Development Environment, Configuration Management
Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Microsoft Azure, Cloud Computing, Virtual Machines, Cloud Infrastructure, Virtual Networking, Cloud Applications, Cloud Deployment, Application Deployment, Virtual Private Networks (VPN), Virtualization, Cloud Storage, Scalability
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: LLM Application, Large Language Modeling, Model Deployment, Embeddings, Application Programming Interface (API), Restful API, Natural Language Processing, Command-Line Interface, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data Integration, Excel Formulas, Data Import/Export
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Vulnerability Assessments, Cyber Threat Intelligence, Vulnerability Management, Cybersecurity, Data Persistence, Risk Analysis
Advanced · Course · 1 - 3 Months

Skills you'll gain: Design Elements And Principles, Design, Adobe Photoshop, Digital Design, Creativity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, AI Workflows, Automation, AI Enablement, AI Orchestration, Performance Measurement, Responsible AI, Generative AI, Process Optimization, Project Scoping, Scalability, Communication
Intermediate · Course · 1 - 3 Months