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.

Simplilearn
Skills you'll gain: C (Programming Language), Data Structures, C++ (Programming Language), Computer Programming, Programming Principles, Data Management, System Programming, Algorithms
Beginner · Course · 1 - 4 Weeks
University of California San Diego
Skills you'll gain: Graphic and Visual Design, User Interface (UI) Design, Mockups, Web Design, Responsive Web Design, Design, Typography, Wireframing, Design Elements And Principles, Usability, Interaction Design, UI Components, Prototyping
Mixed · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: PostgreSQL, JSON, Text Mining, Query Languages, SQL, Databases, Natural Language Processing, Database Management, Data Processing, Application Programming Interface (API), Data Storage, Python Programming
Intermediate · Course · 1 - 4 Weeks

IBM
Skills you'll gain: Cloud Computing Architecture, Technical Support, Technical Support and Services, Cloud Services, Generative AI, Hardware Troubleshooting, IT Service Management, Cloud Security, Cybersecurity, Desktop Support, Cloud Platforms, Cloud Hosting, Cloud Engineering, Cloud Computing, Professional Networking, Data Storage, Peripheral Devices, Information Technology, Cloud Infrastructure, Customer Service
Beginner · Professional Certificate · 3 - 6 Months

University of Colorado System
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Computing, Cloud Security, Load Balancing, User Accounts, Apache, Web Servers, System Configuration, Command-Line Interface, Firewall, Linux, Debugging
Beginner · Course · 1 - 4 Weeks

Advancing Women in Tech
Skills you'll gain: Cross-Functional Team Leadership, Technical Product Management, Product Management, Artificial Intelligence and Machine Learning (AI/ML), User Experience Design, Design, Artificial Intelligence, Interviewing Skills, Machine Learning, Deep Learning, Technical Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Threat Intelligence, Cybersecurity, Cyber Attacks, Cyber Security Assessment, Threat Modeling, Threat Detection, Intrusion Detection and Prevention, Exploitation techniques, Security Management, Network Security, Malware Protection, Network Analysis
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Java, Application Servers, Web Applications, Development Environment, Java Programming, Application Development, Program Development, Object Oriented Programming (OOP), Mobile Development, Computer Programming, UI Components, User Interface (UI), Command-Line Interface, Debugging
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Computational Thinking, C (Programming Language), Data Structures, Programming Principles, Computer Programming, Data Store, Problem Management, Program Development, Debugging
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data Import/Export, Collaborative Software, Technical Communication, Technical Documentation, Graphical Tools, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: TypeScript, Debugging, Javascript, Unit Testing, Maintainability, Software Design Patterns, Programming Principles, Data Structures, Data Validation, Web Development, Web Design, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Fudan University
Skills you'll gain: Unity Engine, Game Design, 3D Assets, Intellectual Property, Mobile Development, Animation and Game Design, Video Game Development, User Interface (UI), Application Deployment, C# (Programming Language), Conceptual Design, Systems Design, Android Development, Cross Platform Development, Design, Computer Graphics, Performance Tuning, Cloud Applications, Animations, Production Process
Beginner · Specialization · 3 - 6 Months