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.

Meta
Skills you'll gain: Jest (JavaScript Testing Framework), React.js, Web Development Tools, Unit Testing, Code Reusability, JavaScript Frameworks, UI Components, Frontend Integration, Front-End Web Development, Web Applications, Software Design Patterns, Javascript, Data Access, Data Sharing, Context Management
★ 4.6 (1.5K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Augmented and Virtual Reality (AR/VR), Unity Engine, Augmented Reality, User Interface (UI), Application Deployment, Scripting, Cross Platform Development, UI Components, Game Design, Virtual Environment, User Interface (UI) Design, Debugging, Interactive Design, Performance Tuning, C# (Programming Language), Video Game Development, User Interface and User Experience (UI/UX) Design, Virtual Reality, 3D Assets, Animation and Game Design
Beginner · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Game Design, Video Game Development, Animation and Game Design, Software Design Documents, Software Design, Scripting, Scripting Languages, Program Development, 3D Modeling, Computer Graphics, Interactive Design, Programming Principles, User Interface (UI), Development Environment, Visual Design
Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Financial Modeling, Investment Banking, Financial Statement Analysis, Financial Statements, Financial Data, Financial Analysis, Finance, Business Valuation, Cash Flows, Mergers & Acquisitions, Financial Forecasting, Analysis, Cash Flow Forecasting, Capital Markets, Corporate Finance, Benchmarking, Equities
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Android Studio, Java, Java Programming, Android Development, Object Oriented Design, Object Oriented Programming (OOP), Mobile Development, Android (Operating System), Data Access, Data Structures, Programming Principles, Mobile Development Tools, Development Environment, Code Reusability, Integrated Development Environments, Computational Logic
★ 4.5 (3.1K) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Model Context Protocol, Database Application, AI Integrations, SQL, Vector Databases, Database Architecture and Administration, Generative AI Agents, Query Languages, AI Workflows, AI Security, Databases, Tool Calling, Agentic Workflows, Google Cloud Platform, Embeddings, Agentic systems, Cloud Deployment
Advanced · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Object Oriented Design, Unity Engine, Object Oriented Programming (OOP), Video Game Development, Software Design Patterns, C# (Programming Language), Debugging, Data Structures, Software Design, Game Design, Prototyping, Programming Principles, Data Storage, Code Reusability, Graph Theory, C and C++, Event-Driven Programming, Software Architecture, Application Design, Algorithms
★ 4.7 (2.8K) · Beginner · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Descriptive Statistics, Bayesian Statistics, Statistical Hypothesis Testing, Probability & Statistics, Sampling (Statistics), Statistical Methods, Probability Distribution, Probability, Statistical Inference, Statistics, A/B Testing, Statistical Analysis, Statistical Machine Learning, Data Science, Exploratory Data Analysis, Correlation Analysis, Histogram, Statistical Visualization, Box Plots
★ 4.6 (694) · Intermediate · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Real-Time Operating Systems, Embedded Software, Embedded Systems, Internet Of Things, Cryptography, Security Requirements Analysis, Network Architecture, Network Security, Operating Systems, Software Systems, System Programming, Cybersecurity, Real Time Data, Web Services, Advanced Encryption Standard (AES), Encryption, Network Protocols, Public Key Cryptography Standards (PKCS), Communication Systems, Systems Design
★ 4.3 (1.2K) · Intermediate · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Software Design Patterns, Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Software Design, Algorithms, Software Architecture, Computer Programming, Python Programming, Model View Controller
★ 4.5 (39) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Agile Software Development, Sprint Retrospectives, Scaled Agile Framework, Organizational Change, Agile Project Management, Kanban Principles, Backlogs, Project Risk Management, Team Motivation, Agile Methodology, People Development, Change Management, User Story, Team Performance Management, Business Transformation, Organizational Development, Project Management Institute (PMI) Methodology, Workflow Management, Agile Product Development, Performance Metric
Intermediate · Specialization · 3 - 6 Months

Google Cloud
Beginner · Course · 1 - 3 Months