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.

Coursera
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Natural Language Processing, Text Mining, Data-Driven Decision-Making, Usability Testing, Embeddings, Usability, Unstructured Data, Model Evaluation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Lifecycle Management, Power Platform CLI, CI/CD, Continuous Integration, Microsoft Power Platform, Continuous Delivery, Change Control, Application Deployment, Azure DevOps, Microsoft Azure, Configuration Management, Version Control, Data Import/Export, YAML, Software Versioning, Data Science
Beginner · Course · 3 - 6 Months

Skills you'll gain: Kubernetes, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Amazon Web Services, Prometheus (Software), Microservices, Identity and Access Management, Cloud-Native Computing, Data Persistence, Cloud Deployment, Application Deployment, Data Storage, Load Balancing, Infrastructure as Code (IaC), Cloud Computing Architecture, Grafana, Scalability, Microarchitecture
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Threat Management, Law, Regulation, and Compliance, Cyber Security Assessment
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Search Engine Optimization, Keyword Research, Content Optimization, Conversion Funnel Analysis, Content Marketing, Product Promotion, Content Strategy, Market Opportunities, Content Creation, Video Production
Mixed · Course · 1 - 3 Months
Skills you'll gain: Artifactory, Application Security, Application Deployment, Vulnerability Scanning, CI/CD, Package and Software Management, Continuous Integration, DevSecOps, Security Software, Continuous Deployment, Security Testing, Devops Tools, Vulnerability Assessments, DevOps, GitHub, Vulnerability Management, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing Architecture, Google Cloud Platform, Cloud Security, Cloud API, Cloud Computing, Cloud Solutions, Digital Transformation, Application Programming Interface (API), Cloud Platforms, Model Deployment, Public Cloud, Security Controls, Cloud-Native Computing, Data Pipelines, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), API Design, Data Strategy, Data Management, Machine Learning
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Virtual Networking, Kubernetes, Cloud Computing Architecture, Network Architecture, Google Cloud Platform, Network Planning And Design, Network Troubleshooting, Cloud Infrastructure, Scalability, TCP/IP
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Keyword Research, Data-Driven Marketing, Marketing Analytics, Data-Driven Decision-Making, Marketing Budgets, Return On Investment, Search Engine Marketing, Forecasting, Google Ads, Campaign Planning, Target Audience, Research
Beginner · Course · 1 - 4 Weeks

H2O.ai
Skills you'll gain: LLM Application, Application Development, User Interface (UI), Development Environment, AI Integrations, Interactive Design, Cloud Deployment, Generative AI, Application Deployment, AI literacy, Application Frameworks, Open Source Technology, Software Installation, Package and Software Management
Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Telecommunications, User Accounts, User Provisioning, Collaborative Software, Control Panels, Cloud-Based Integration, Call Center Experience, Cloud Solutions, Enterprise Application Management, Identity and Access Management, Okta, Enterprise Architecture, Registration, Inbound Calls, Network Troubleshooting, AI Integrations, Azure Active Directory, Systems Integration, System Configuration, Dashboard
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: LLM Application, Large Language Modeling, Model Deployment, Natural Language Processing, Application Deployment, Transfer Learning, Fine-tuning, Workflow Management, Model Training, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Data Processing, Application Programming Interface (API), Configuration Management, Automation, Software Installation
Intermediate · Course · 1 - 3 Months