Computer network courses can help you learn about network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing firewalls, and optimizing network performance. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network monitoring software, allowing you to apply your knowledge in practical scenarios and enhance your technical expertise.

Skills you'll gain: C# (Programming Language), Artificial Intelligence
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Extensible Languages and XML, White-Box Testing, Test Script Development, Scenario Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Jira (Software), Issue Tracking, User Story, Dashboard, Workflow Management, Scrum (Software Development), Work Breakdown Structure, Kanban Principles, Sprint Planning, Technical Documentation, Prioritization, Query Languages, Process Management, Collaborative Software, Technical Communication, Stakeholder Communications, Team Oriented
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI)
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Debugging, Event-Driven Programming, Version Control, Application Deployment, Microsoft Copilot, C# (Programming Language), Git (Version Control System), Object Oriented Programming (OOP), Software Design Patterns, Software Architecture, .NET Framework, Microsoft Visual Studio, Software Design, Software Testing, Application Development, Program Development, Data Validation, Microsoft Development Tools, Security Testing, Software Development Tools
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design and Development, Software Testing, Web Development Tools, Maintainability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Bootstrap (Front-End Framework), Web Design, HTML and CSS, Web Design and Development, Front-End Web Development, User Interface (UI), User Interface (UI) Design, UI Components
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: UI Components, Business Requirements, Workflow Management, Product Requirements, Project Design, Code Review, Blogs, E-Commerce, Front-End Web Development, Software Installation, Content Management Systems, System Configuration, Program Implementation
Beginner · Course · 1 - 4 Weeks
LearnQuest
Skills you'll gain: Data Warehousing, Cloud Deployment, Data Analysis, Cloud Computing, Data Architecture, Big Data, Cloud Services, Analytics, Analysis, Data Storage, Cloud Infrastructure, Scalability, Data Processing, Extract, Transform, Load, Public Cloud, Software As A Service, Database Architecture and Administration, Statistical Analysis, Data Strategy, Data Integration
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI Orchestration, AI Workflows, LangGraph, Agentic systems, OpenAI API, Enterprise Application Management, Tool Calling, OAuth, Generative AI Agents, Middleware, Performance Tuning, Real Time Data, Interoperability, API Gateway, Agentic Workflows, Software Development Tools, LLM Application, Prompt Engineering, Retrieval-Augmented Generation, Application Programming Interface (API)
Intermediate · Professional Certificate · 3 - 6 Months

Board Infinity
Skills you'll gain: Angular, HTML and CSS, Data Structures, Spring Boot, Eclipse (Software), Restful API, Java Programming, Object Oriented Programming (OOP), Model View Controller, Java, Front-End Web Development, Spring Framework, Object Oriented Design, Integrated Development Environments, Javascript, Software Design Patterns, Web Components, Development Environment, Web Applications, Cascading Style Sheets (CSS)
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, .NET Framework, C# (Programming Language), Debugging
Beginner · Course · 1 - 4 Weeks