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: IT Infrastructure, Operating System Administration, Computer Security, Information Systems Security, IT Security Architecture, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Network Security, OSI Models, Hardening, Package and Software Management, Application Security, Cloud Management, Disaster Recovery, TCP/IP, Computer Hardware, Technical Support and Services
★ 4.9 (18K) · Beginner · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Computer Hardware, Authorization (Computing), Hardware Architecture, Cloud Services, Computer Networking, Microsoft Power Automate/Flow, General Networking, Microsoft Teams, Authentications, Generative Model Architectures, Firewall, Hardening, Data Warehousing, Network Architecture, Data Storage, Security Controls, Problem Management, Computing Platforms, Cloud Computing, Network Protocols
★ 4.8 (1.6K) · Beginner · Professional Certificate · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: React.js, Web Development Tools, UI Components, Frontend Integration, JavaScript Frameworks, Event-Driven Programming, Development Environment, Front-End Web Development, Web Applications, Restful API, User Interface (UI), Code Reusability, Git (Version Control System), Debugging, HTML and CSS, Javascript, Application Programming Interface (API), Software Development, GitHub, Programming Principles
Beginner · Course · 3 - 6 Months

Skills you'll gain: Node.JS, Microservices, Performance Tuning, CI/CD, DevOps, Scalability, Restful API, Software Architecture, Systems Architecture, Server Side, Secure Coding, Application Deployment, Back-End Web Development, Development Testing, Security Testing, Continuous Integration, Application Performance Management, Javascript, Program Development, Program Implementation
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Collaborative Software, Software Versioning, Open Source Technology, Command-Line Interface, DevOps
★ 4.6 (2K) · Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, AI Workflows, AI powered creativity, Responsible AI, Data Visualization, Document Management, Ideation, Verification And Validation, Data Presentation, LLM Application, AI literacy, Generative AI, AI Enablement, Risking, Multimodal Prompts, Image Analysis, Artificial Intelligence, Data Compilation
★ 4.8 (9.6K) · Beginner · Specialization · 3 - 6 Months

EDUCBA
Skills you'll gain: Apple iOS, iOS Development, Model View Controller, Mobile Development, Swift Programming, Software Architecture, Maintainability, Application Design, Memory Management, Application Development, Web Applications, Web Components, Web Services, Real Time Data, Web Design and Development, Web Development, UI Components, Project Implementation, Data Validation, Design
Beginner · Specialization · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Agile Project Management, Agile Software Development, Agile Methodology, Agile Product Development, Software Development Methodologies, Scrum (Software Development), Project Management, Software Development, Application Frameworks, Team Oriented, Waterfall Methodology, Team Management, Team Building, Accountability, Decision Making, Lean Methodologies, Lean Manufacturing, Product Roadmaps, Cross-Functional Collaboration
Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Information Management, Data Management, Data Governance, Database Management, Relational Databases, Database Systems, Data Modeling, Data Warehousing, Database Design, Data Strategy, Data Mart, Data Infrastructure, Data Quality, Business Intelligence, Data Integrity, SQL, Decision Support Systems, Big Data, Data-Driven Decision-Making, Data Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Command-Line Interface, Mac OS, Unix Commands, File Management, Unix Shell, File Systems, Computer Literacy, Unix, File I/O, OS Process Management, Prompt Patterns, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Dimensionality Reduction, Linear Algebra, Regression Analysis, NumPy, Calculus, Unsupervised Learning, Applied Mathematics, Statistical Methods, Descriptive Statistics, Model Optimization, Mathematical Software, Machine Learning Methods, Jupyter, Statistics, Numerical Analysis, Applied Machine Learning, Geometry, Artificial Neural Networks, Data Science, Data Manipulation
★ 4.6 (15K) · Beginner · Specialization · 3 - 6 Months

Universidad Austral
Skills you'll gain: Debugging, Programming Principles, Software Installation, Package and Software Management, Python Programming, Development Environment, Code Reusability, Integrated Development Environments, Computer Programming Tools, Program Development, Scripting, Computer Programming
★ 4.6 (1.8K) · Beginner · Course · 1 - 4 Weeks