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.

École Polytechnique
Skills you'll gain: Digital Transformation, Business Transformation, Technology Strategies, Business Technologies, E-Commerce, Business Management, Innovation, Business, Customer Acquisition Management, Data Management, Marketing Strategies, Data-Driven Decision-Making, Scalability, Customer experience strategy (CX), Presentations
★ 4.6 (28) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Migration, Cloud Storage, Data Management, Data Integration, Data Storage, Data Infrastructure, Data Architecture, Extract, Transform, Load, Data Security, Data Transformation, Data Pipelines, Disaster Recovery
★ 4.8 (33) · Intermediate · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Constructive Feedback, Sales Presentation, Client Services, Data Storage, Video Editing, Social Media, Style Guides, Rapport Building, Active Listening, Social Media Marketing, File Management, Customer Relationship Building, Cloud Storage, Expectation Management, Data Management, Instagram, Relationship Management, Post-Production, Storyboarding, Self-Motivation
★ 4.1 (9) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Pipelines, Extract, Transform, Load, Dataflow, Data Processing, Scripting, Google Cloud Platform, Big Data, Scripting Languages, Data Migration, Cloud Storage
★ 4.5 (14) · Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Package and Software Management, User Accounts, Unix Commands, Unix, Bash (Scripting Language), Command-Line Interface, Kubernetes, Git (Version Control System), GitHub, OS Process Management, Firewall, Ubuntu, Docker (Software), Containerization, Network Monitoring, File Systems, Shell Script, TCP/IP, Scripting, Version Control
★ 4 (112) · Beginner · Specialization · 3 - 6 Months

Fortinet, Inc.
Skills you'll gain: Network Troubleshooting, Firewall, Network Monitoring, Network Security, Virtual Private Networks (VPN), Network Performance Management, Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, System Configuration, Cybersecurity, Malware Protection
★ 4.6 (30) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Windows PowerShell, Active Directory, Scripting, Test Script Development, IT Automation, Network Monitoring, Microsoft Windows, Windows Servers, Scripting Languages, User Accounts, Microsoft Servers, Event Monitoring, Command-Line Interface, Network Administration, Remote Access Systems, User Interface (UI), Server Administration, Hypertext Markup Language (HTML), Data Import/Export, Authentications
★ 4.6 (17) · Beginner · Specialization · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Application Security, Data Security
★ 4.7 (50) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Internet Of Things, Real Time Data, Data Storage, Query Languages, Peripheral Devices
★ 4.5 (23) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Import/Export, Data Visualization Software, Cloud Deployment, Data Visualization, Restful API, Data Mapping, Interactive Data Visualization, Histogram, Data Transformation, Amazon Web Services, Data Processing, Apache Kafka, Scalability, Cloud Management, Information Architecture, System Monitoring, Network Monitoring, Application Performance Management, Data Management, Data Structures
★ 4.4 (16) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud Infrastructure, Prompt Engineering, Google Cloud Platform, Infrastructure As A Service (IaaS), Cloud-Native Computing, Cloud Applications, CI/CD, Identity and Access Management, Generative AI, Cloud Computing, Continuous Delivery, Scalability, Application Performance Management, Containerization, Continuous Integration, Cloud Storage, Cloud Computing Architecture, Virtual Machines, Application Deployment
★ 4.6 (93) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Presentation, E-Commerce, Analytics, Key Performance Indicators (KPIs), Web Analytics, Google Analytics, Marketing Analytics, Generative AI, Data Analysis, Business Strategy, Data Processing, Artificial Intelligence
★ 4.8 (28) · Intermediate · Course · 1 - 4 Weeks