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

Vanderbilt University
Skills you'll gain: IntelliJ IDEA, Java Programming, Object Oriented Programming (OOP), Java, Integrated Development Environments, Computer Programming, Open Source Technology, Programming Principles, Distributed Computing, Scalability, Functional Design, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, Application Security, Java, Application Frameworks, Model View Controller, Development Environment, Web Applications, Application Programming Interface (API), Apache Maven, Authorization (Computing), Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: IT Management, Control Objectives for Information and Related Technology (COBIT), Cloud Management, Risk Management Framework, Quality Assurance, Compliance Auditing, Technology Strategies, Governance, Quality Monitoring, Auditing, Information Technology Infrastructure Library, Risk Management, Business Priorities, Change Management, Resource Management, Internal Controls, Business Intelligence, Compliance Management, Capacity Management, Staff Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, AWS SageMaker, Amazon DynamoDB, Amazon Redshift, Serverless Computing, Identity and Access Management, Amazon S3, AWS CloudFormation, Cloud Management, AWS Kinesis, Infrastructure as Code (IaC), Amazon Web Services, Cloud Security, Network Security, Threat Detection, Amazon Elastic Compute Cloud, Network Architecture, Infrastructure Security, Containerization
Advanced · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: React.js, Debugging, Front-End Web Development, Web Development, JavaScript Frameworks, HTML and CSS, UI Components, Javascript, Cascading Style Sheets (CSS)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Risk Management, Business Risk Management, Blockchain, Cyber Risk, Information Technology Architecture, Governance, Application Security, Technical Documentation, Solution Architecture, Cyber Governance, Regulation and Legal Compliance, Regulatory Requirements, Financial Regulations, Network Security, Data Governance, Emerging Technologies, Case Studies, Smart Goals
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Restful API, API Design, Node.JS, Software Documentation, JavaScript Frameworks, Web Services, Middleware, Authentications, JSON, Server Side, Web Applications, Authorization (Computing)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Patterns, ChatGPT, Generative AI, Digital Advertising, Email Marketing, Digital Marketing, Marketing Automation, AI Personalization, Advertising Campaigns, Marketing, Marketing Strategies, Content Creation, Keyword Research, AI Product Strategy, Social Media Marketing, Artificial Intelligence and Machine Learning (AI/ML), Search Engine Optimization, Deep Learning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Unreal Engine, 3D Assets, 3D Modeling, Virtual Environment, Computer Graphics, Animations, Augmented and Virtual Reality (AR/VR), Post-Production, Visualization (Computer Graphics), Image Quality, UI Components, Video Production, Animation and Game Design, Computer Graphic Techniques, Prototyping, User Interface (UI), Scalability, Color Theory, Simulations, Game Design
Beginner · Specialization · 3 - 6 Months

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Object Oriented Programming (OOP), Software Design Patterns, Object Oriented Design, Java, Software Design, Application Design, Test Driven Development (TDD)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, Remote Access Systems, Disaster Recovery, OSI Models, General Networking, Network Administration, Network Troubleshooting, Computer Networking, Network Architecture, Network Infrastructure, Networking Hardware, Network Monitoring, TCP/IP, Virtual Private Networks (VPN), Network Protocols, Cybersecurity, Computer Security, Data Centers, Virtualization, Authentications
Intermediate · Specialization · 1 - 3 Months

Microsoft
Skills you'll gain: Load Balancing, Scalability, Performance Tuning, Software Architecture, Microsoft Copilot, Application Design, Query Languages, Redis, Performance Testing, Application Performance Management, Database Management, SQL
Beginner · Course · 1 - 4 Weeks