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.

Johns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Unit Testing, Data Cleansing, Object Oriented Programming (OOP), Object Oriented Design
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Robotic Process Automation, Data Manipulation, Email Automation, Web Scraping, User Interface (UI), Business Process Automation, Automation, UI Components, Human Computer Interaction, Context Management, Network Protocols, Data Import/Export, Software Development Tools, Data Management, Computing Platforms, Package and Software Management, Programming Principles, Document Management, Spreadsheet Software, Fine-tuning
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Cloud Storage, Data Infrastructure, Data Storage, Data Management, Data Processing, Model Training, Cloud Solutions, Kubernetes, Data Storage Technologies, AI Workflows, Data Preprocessing, Data Pipelines, Data Architecture, Model Deployment, Scalability, File Systems
Intermediate · Course · 1 - 3 Months

ESSEC Business School
Skills you'll gain: Hospitality Management, Hotels and Accommodations, Hotel Operations, Marketing Channel, Revenue Management, Direct Selling, Direct Marketing, Travel Arrangements, Booking (Sales), E-Commerce, Online Advertising, Growth Strategies, Strategic Partnership, Branding, Marketing Strategies, Web Design and Development, Content Optimization
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: R (Software), Data Manipulation, Web Scraping, R Programming, Data Analysis, Data Science, Data Structures, Data Import/Export, Programming Principles, Jupyter, File I/O, Integrated Development Environments, Debugging
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI Agents, AI Workflows, AI Orchestration, Agentic Workflows, Agentic systems, AI Security, Retrieval-Augmented Generation, Large Language Modeling, LLM Application, AI Integrations, Generative AI, Cloud Deployment, Intranet, Enterprise Security
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Robotics, Machine Controls, Automation Engineering, Programmable Logic Controllers, Control Systems, Automation, Simulation and Simulation Software, Manufacturing Processes, Simulations, Industrial Engineering, Equipment Design, Internet Of Things, Matlab, Electronic Components, Engineering, Scientific, and Technical Instruments, Process Control
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Virtual Networking, Network Monitoring, General Networking, Event Monitoring, Network Troubleshooting, Computer Networking, Google Cloud Platform, Network Administration, Cloud Infrastructure, System Monitoring, Network Performance Management, Virtual Machines, Network Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Serverless Computing, Identity and Access Management, AWS Identity and Access Management (IAM), Amazon Web Services, Cloud Computing Architecture, Cloud Security, Network Architecture, Solution Architecture, Cloud Engineering, IT Security Architecture, Cloud Services, Amazon Redshift, Cloud Solutions, Amazon Elastic Compute Cloud, Cloud Computing, User Provisioning, Security Management, Cloud Platforms, Cloud Infrastructure, Cloud Storage
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Node.JS, TypeScript, Restful API, Back-End Web Development, Object-Relational Mapping, Web Development, Secure Coding, Server Side, Software Development Tools, Authentications, OAuth, Web Applications, Web Services, Unit Testing, Data Validation, Full-Stack Web Development, Authorization (Computing), Development Environment, Javascript, E-Commerce
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Stakeholder Communications, Customer Relationship Management (CRM) Software, Customer Analysis, Brand Awareness, HubSpot CRM, User Feedback, Customer Retention, Customer Engagement, Customer Service, Content Marketing, Marketing Analytics, Brand Marketing, Email Marketing, Social Media Marketing, Google Analytics, Digital Marketing, Performance Measurement, Search Engine Optimization, AI Enablement, Generative AI
Intermediate · Course · 1 - 3 Months
Starweaver
Skills you'll gain: Threat Detection, Endpoint Security, Hardening, Firewall, Cybersecurity, Network Security, Cyber Attacks, Cyber Security Strategy, Cyber Operations, Authorization (Computing), Security Controls, Network Monitoring, Data Security, Identity and Access Management
Beginner · Course · 1 - 4 Weeks