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.

Skills you'll gain: Retrieval-Augmented Generation, Embeddings, Google Gemini, Vector Databases, Generative AI, Google Cloud Platform
Advanced · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Precision Medicine, Clinical Trials, Data Analysis, Data-Driven Decision-Making, Analytics, Data Science, Strategic Decision-Making, Root Cause Analysis, Random Forest Algorithm, Treatment Planning, Personalized Service, A/B Testing, Machine Learning, Online Advertising
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, CI/CD, Devops Tools, DevOps, Prometheus (Software), Continuous Deployment, Development Environment, Application Deployment, Continuous Delivery, Continuous Integration, Nginx, Docker (Software), YAML, Git (Version Control System), Grafana, Containerization, Load Balancing, Configuration Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Agile Project Management, Project Management, Project Coordination, Agile Methodology, Project Management Software, Project Management Life Cycle, Jira (Software), Project Scoping, Budget Management, Risk Management, Cost Estimation, Sprint Planning, Waterfall Methodology, Microsoft Teams
Intermediate · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Workspace, Collaborative Software, Business Solutions, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Hybrid Cloud Computing, Data Processing, Big Data, Data Warehousing, Cloud Services, Data Storage, Cloud Infrastructure, Dataflow, Cloud Computing, Database Administration, Databases, Virtual Networking, Load Balancing, Virtual Private Networks (VPN), Virtual Machines, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: ASP.NET, .NET Framework, Software Design Patterns, Software Design, Maintainability, Software Architecture, C# (Programming Language), Microsoft Visual Studio, Restful API, User Interface (UI), Object-Relational Mapping, Debugging, Unit Testing, Front-End Web Development, Data Store, Authentications
Intermediate · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Call Center Experience, Performance Metric, Inbound Calls, Outbound Calls, End User Training and Support, Self Service Technologies, Process Design
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Event Planning, Canva (Software), Event Management, Digital Content, Event Marketing, Graphic Design, Graphic and Visual Design Software, Social Media Campaigns, Social Media, Product Design, Digital Marketing, Marketing Communications
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Selenium (Software), Test Automation, Test Script Development, Software Testing, Javascript, Browser Compatibility, Scripting, Automation, Web Development Tools, Test Case, Cascading Style Sheets (CSS), Debugging, Mac OS
Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Secure Coding, Application Security, Encryption, Security Controls, Data Security, Database Application, Web Servers, Web Applications, Cryptography, Data Encryption Standard, Authentications, Query Languages, Data Validation, Computer Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Threat Intelligence, Vulnerability Assessments, Incident Response, Cybersecurity, Threat Modeling, Cyber Threat Hunting, Threat Detection, Application Security, Security Management, Intrusion Detection and Prevention, Security Controls, Malware Protection, Network Analysis
Intermediate · Course · 3 - 6 Months