Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.

EC-Council
Skills you'll gain: Network Security, Incident Response, Computer Security Incident Management, Cryptography, Penetration Testing, Vulnerability Management, Cybersecurity, Application Security, Cyber Security Policies, Security Information and Event Management (SIEM), Threat Detection, Network Monitoring, Cloud Security, Vulnerability Assessments, Malware Protection, Mobile Security, Identity and Access Management, Internet Of Things, Risk Analysis, Web Applications
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Unsupervised Learning, Seaborn, Matplotlib, Predictive Modeling, Supervised Learning, NumPy, Applied Machine Learning, Predictive Analytics, Dimensionality Reduction, Random Forest Algorithm, PyTorch (Machine Learning Library), Deep Learning, Keras (Neural Network Library), Scatter Plots, Tensorflow, Data Visualization Software, Python Programming, Data Science, Machine Learning, Data Analysis
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Collaborative Software, Productivity Software, Telecommuting, Virtual Teams, Information Architecture, Team Building, Organizational Skills, User Accounts, Brainstorming, Data Visualization, Business Strategy
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: MLOps (Machine Learning Operations), AWS SageMaker, Artificial Intelligence and Machine Learning (AI/ML), Amazon Web Services, Predictive Modeling, Applied Machine Learning, Data Processing, Regression Analysis, Machine Learning, Supervised Learning, Feature Engineering, Data Cleansing, Continuous Deployment, Unsupervised Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JSON, Application Programming Interface (API), Application Development, Data Access, Restful API, Python Programming, User Interface (UI)
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google App Engine, Authentications, Application Deployment, Identity and Access Management, Google Cloud Platform, Cloud Applications, Authorization (Computing), User Accounts, Cloud Development, Cryptography, Python Programming
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Data Visualization, Matplotlib, Scientific Visualization, Data Storytelling, Pivot Tables And Charts, Data Visualization Software, Data Analysis, Data Structures, Heat Maps, Data Manipulation, Pandas (Python Package), NumPy, Data Transformation, Exploratory Data Analysis, Data Cleansing, Data Processing, Data Mapping, Data Import/Export, Python Programming, Object Oriented Programming (OOP)
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Organizational Skills, Leadership and Management, Initiative and Leadership, Lifelong Learning, Leadership, Growth Mindedness, Relationship Building, Technology Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Assets, Unreal Engine, 3D Modeling, Virtual Environment, Computer Graphics, Computer Graphic Techniques
Intermediate · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Musical Composition, Music, Algorithms, Instrumental Music, Other Programming Languages, Development Environment, Object Oriented Programming (OOP), Data Mapping
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Test Automation, Software Testing, Test Data, Browser Compatibility, Test Case, Java, Automation, Web Development Tools, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Figma (Design Software), UI Components, User Interface (UI) Design, Color Theory, Typography, User Centered Design, Design Elements And Principles, Web Design and Development, Web Content Accessibility Guidelines
Intermediate · Guided Project · Less Than 2 Hours