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: Identity and Access Management, Single Sign-On (SSO), User Provisioning, User Accounts, Security Assertion Markup Language (SAML), Authorization (Computing), Authentications, Role-Based Access Control (RBAC), OAuth, Key Management, Cryptographic Protocols, Multi-Factor Authentication
Advanced · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon DynamoDB, Amazon Web Services, Database Architecture and Administration, Database Management Systems, NoSQL, Data Store, Operational Databases, Data Storage Technologies, Managed Services
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Network Protocols, General Networking, Network Administration, Network Security, Networking Hardware, TCP/IP, Computer Networking, Wireless Networks, Local Area Networks, Virtual Private Networks (VPN), Network Routers, Firewall, OSI Models, Virtual Local Area Network (VLAN), Routing Protocols, Servers, Network Switches, Dynamic Host Configuration Protocol (DHCP), System Configuration
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Data-Driven Marketing, Marketing Automation, Digital Transformation, Marketing Strategies, Marketing, Innovation, Digital Brand Strategy, Marketing Effectiveness, Digital Marketing, MarTech, Culture Transformation, Business Transformation, Customer experience strategy (CX), Customer Engagement, Automation, Business Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangGraph, AI Workflows, AI Orchestration, Agentic Workflows, LangChain, LLM Application, Generative AI Agents, Agentic systems, Data Persistence, Debugging, Software Architecture
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Relational Databases, Data Visualization, Data Store, Web Scraping, Database Management, Scatter Plots, Data Manipulation, SQL, JSON, Application Programming Interface (API), Python Programming, Extensible Markup Language (XML), Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Peripheral Devices, Virtual Private Networks (VPN), Mac OS, TCP/IP, System Configuration, Network Protocols, Network Administration, Network Support, General Networking, Operating System Administration, Remote Access Systems, Knowledge of Apple Software, Systems Administration, Cloud-Based Integration, Desktop Support, Knowledge of Apple Hardware, Hardware Troubleshooting, Data Sharing, Cloud Management
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Security, Computer Literacy, Gmail, digital literacy, Calendar Management, Telecommunications, Personal Development, Photography, Information Privacy, Communication, System Configuration, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Risking, Responsible AI, Data Ethics, AI Personalization, Business Ethics, Ethical Standards And Conduct, Case Studies, Information Privacy, Data Governance
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Data-Driven Marketing, Customer experience improvement, Marketing Strategies, Customer experience strategy (CX), Digital Transformation, Marketing Analytics, Marketing, Data-Driven Decision-Making, Applied Machine Learning, Predictive Analytics, Machine Learning Methods, Digital Marketing, Customer Engagement, Machine Learning Algorithms, Machine Learning, Innovation, Brand Strategy, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Patterns, Prompt Engineering Tools, Data Ethics, AI powered creativity, AI literacy, AI Workflows, Decision Making, Data Security
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Keyword Research, Advertising Campaigns, Pay Per Click Advertising, Performance marketing, Online Advertising, Search Engine Marketing, Marketing, Advertising, Digital Advertising, Personalized Campaigns, Campaign Management, Bidding, Target Audience, Ad Hoc Reporting, Web Analytics, Product Promotion, Account Management
Beginner · Course · 1 - 4 Weeks