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.

Codio
Skills you'll gain: Prompt Engineering, Generative AI, OpenAI, Animations, Image Analysis, Image Quality, ChatGPT, Visualization (Computer Graphics), Computer Graphics, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Integration, Test Automation, Authentications, Software Testing, Unit Testing, Behavior-Driven Development, Application Programming Interface (API), Browser Compatibility, Test Case, GitHub, User Interface (UI), Debugging
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Email Automation, AI Personalization, Web Design, Application Design, Customer Service, Web Design and Development, Merchant Services, Setting Appointments, Booking (Sales), Responsive Web Design
Beginner · Guided Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: LangChain, LLM Application, Tool Calling, ChatGPT, Generative AI Agents, Prompt Engineering, Application Development, Python Programming
Intermediate · Project · Less Than 2 Hours

Stanford University
Skills you'll gain: Game Theory, Strategic Decision-Making, Mathematical Modeling, Graph Theory, Bayesian Statistics, Behavioral Economics, Probability, Economics, Problem Solving, Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Embedded Software, Embedded Systems, Peripheral Devices, C (Programming Language), System Programming, Program Development, Hardware Architecture, Data Structures, Debugging, Development Environment, System Configuration, Performance Tuning, Integrated Development Environments
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Workforce Planning, Professional Networking, Computer Science, LinkedIn, Talent Sourcing, Technology Strategies, Recruitment, Adaptability, Information Technology, Branding, Continuous Improvement Process, Software Development, Communication
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data Structures, Plot (Graphics), Programming Principles, Python Programming, Data Storage
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsive Web Design, User Interface and User Experience (UI/UX) Design, Digital Design, Web Design, Graphic and Visual Design, Usability, Motion Graphics, Adobe XD, No-Code Development, Graphic Design, Prototyping, Typography, Visual Design, Design, Design Elements And Principles, Augmented and Virtual Reality (AR/VR), Style Guides, Storytelling, Creative Design, Design Strategies
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Canva (Software), Logo Design, Video Production, Graphic and Visual Design, Content Creation, Graphic Design, Content Marketing, Social Media Marketing, Social Media, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Program Development, Debugging, Python Programming, Development Environment, Computer Programming, Game Design, Interactive Design, Design and Product, Algorithms, Computer Science
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Cloud Security, AWS Identity and Access Management (IAM), Identity and Access Management, Incident Response, Computer Security Incident Management, Cloud Computing, Network Security, Data Security, Cloud Computing Architecture, Data Loss Prevention, Application Security, Cloud Services, Encryption, Security Management, Intrusion Detection and Prevention, Firewall, Authorization (Computing), Infrastructure Security, Role-Based Access Control (RBAC), Continuous Monitoring
Build toward a degree
Beginner · Course · 1 - 3 Months