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: Basic Electrical Systems, Electronic Components, Electronics, Programming Principles, Interactive Design, Display Devices, Computer Programming, Embedded Systems, Development Environment, Simulation and Simulation Software, Digital Communications, Debugging, Data Storage, Real Time Data
Beginner · Course · 3 - 6 Months

Skills you'll gain: Object Oriented Programming (OOP), Jupyter, Computer Programming, Python Programming, Program Development, Electronics Engineering, Computational Logic, Simulations, Programming Principles
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI, ChatGPT, Data Storytelling, OpenAI, Analytics, Data Analysis, Dashboard, AI Product Strategy, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Responsible AI, Data Visualization Software, Deep Learning, Python Programming, Data Processing, Query Languages, Machine Learning
Intermediate · Specialization · 1 - 3 Months

Tsinghua University
Skills you'll gain: Data Structures, Algorithms, Computational Thinking, Programming Principles, Computer Programming
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Responsible AI, Data Ethics, Microsoft Copilot, Software Development Tools, Prompt Engineering, Software Documentation, Artificial Intelligence, Code Review
Beginner · Course · 1 - 4 Weeks

Palo Alto Networks
Skills you'll gain: Network Security, Cloud Security, Cybersecurity, Endpoint Detection and Response, Cloud Infrastructure, Firewall, Network Infrastructure, Threat Detection, Docker (Software), Software As A Service, Virtual Private Networks (VPN), Threat Management, Hybrid Cloud Computing, Containerization, Data Centers, OSI Models, Network Protocols, Dynamic Host Configuration Protocol (DHCP), Vulnerability Scanning, Incident Response
Beginner · Professional Certificate · 3 - 6 Months

Duke University
Skills you'll gain: Algorithms, Debugging, Java, Computer Programming, Software Design, Programming Principles, Object Oriented Programming (OOP), Program Development, Data Analysis Software, Data Import/Export, Integrated Development Environments
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Education Software and Technology, Teaching, Graphic Design, Creativity
Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Command-Line Interface, Unix Commands, Linux Commands, Computer Literacy, Windows PowerShell, File Systems, File Management
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Image Analysis, Diagnostic Radiology, Predictive Modeling, Data Processing, Artificial Intelligence, Tensorflow, Applied Machine Learning, Medical Imaging, Keras (Neural Network Library), Computer Vision, Deep Learning, Natural Language Processing, Machine Learning, Artificial Neural Networks, Magnetic Resonance Imaging, Probability & Statistics, X-Ray Computed Tomography
Intermediate · Course · 1 - 4 Weeks

Universidade de São Paulo
Skills you'll gain: Software Design Patterns, Software Architecture, Maintainability, Software Design, Object Oriented Programming (OOP), Code Review, Application Frameworks, Solution Architecture, Software Engineering, Programming Principles, Software Quality (SQA/SQC)
Advanced · Course · 1 - 3 Months

Infosec
Skills you'll gain: Open Web Application Security Project (OWASP), Authentications, Vulnerability Assessments, Application Security, Vulnerability Management, Event Monitoring, Secure Coding, Security Controls, Hardening, Data Integrity, Security Testing, System Monitoring, Cybersecurity, Patch Management, Threat Modeling, Exploitation techniques, Authorization (Computing), Cryptography, Extensible Markup Language (XML), System Configuration
Intermediate · Specialization · 3 - 6 Months