Internet courses can help you learn web development, digital marketing, cybersecurity, and data analytics. You can build skills in coding languages like HTML, CSS, and JavaScript, as well as search engine optimization (SEO) and online advertising strategies. Many courses introduce tools such as Google Analytics for tracking website performance, WordPress for content management, and various coding frameworks to streamline development processes.

Skills you'll gain: CrewAI, AI Workflows, Model Context Protocol, Agentic Workflows, Generative AI Agents, Tool Calling, Role-Based Access Control (RBAC), Agentic systems, AI Security, Security Controls, AI Integrations, Build Tools, Retrieval-Augmented Generation, Authorization (Computing), Context Management, Generative AI, Application Programming Interface (API), Memory Management, Scalability, Python Programming
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Network Performance Management, Software-Defined Networking, Network Administration, Network Routing, Wide Area Networks, Network Monitoring, Disaster Recovery, Performance Tuning, Network Security, Cyber Security Assessment, Vulnerability Scanning, Security Management, Patch Management, Network Analysis
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Software-Defined Networking, Network Security, Infrastructure Security, Local Area Networks, Virtual Networking, Security Controls, Network Architecture, Network Infrastructure, Infrastructure Architecture, Wide Area Networks
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Web Development, Multimedia, Web Design and Development, Information Architecture, Front-End Web Development, Semantic Web, Interactive Design, Browser Compatibility, Microsoft Visual Studio, Web Development Tools, Web Content Accessibility Guidelines, Visual Design, Development Environment, Metadata Management, Scripting, Building Design, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Writing, Writing and Editing, Graphic Design, Graphic and Visual Design Software, Graphic and Visual Design, Design Software, Layout Design, Design, Creative Design, Visual Design, Design Elements And Principles, Recruitment
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Wide Area Networks, Network Troubleshooting, Network Monitoring, Software-Defined Networking, Network Performance Management, Firewall, Amazon Web Services, Cloud Services, Software As A Service, TCP/IP, Cloud-Based Integration, Cloud Platforms, Network Security, Performance Tuning, Multi-Cloud, Intrusion Detection and Prevention
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vibe coding, Prompt Engineering, Authentications, LLM Application, AI Integrations, AI Workflows, User Interface (UI), Application Deployment, Full-Stack Web Development, Application Development, No-Code Development, Generative AI, Web Applications, Authorization (Computing), Back-End Web Development, System Design and Implementation, Frontend Performance, Software Development Life Cycle, Database Management, Problem Solving
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Innovation, Digital Transformation, Technology Strategies, Business Transformation, Business Leadership, Emerging Technologies, Business Technologies, Culture Transformation, Business Strategies, Technology Solutions, Product Development, Quantum computing, Blockchain, Risk Management, Social Impact, Internet Of Things, Artificial Intelligence, Case Studies
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Virtual Private Networks (VPN), Routing Protocols, Service Level, Network Planning And Design, Network Routing, Virtual Networking, Network Routers, Network Architecture, Network Security
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Meta Ads Manager, Online Advertising, Contextual Advertising, Social Media Marketing, Target Audience, Web Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Scalability, Application Deployment, Cloud-Native Computing, Disaster Recovery, Containerization, YAML, Capacity Management, Scenario Testing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Digital Transformation, Product Development, Emerging Technologies, Business Modeling, Strategic Partnership, Business Transformation, Innovation, Internet Of Things, Technology Strategies, Entrepreneurship, New Business Development, Business Technologies, Business Strategy, Network Model, AI Product Strategy, Case Studies
Beginner · Course · 1 - 4 Weeks