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.

Hebrew University of Jerusalem
Skills you'll gain: Electrophysiology, Artificial Neural Networks, Neurology, Computer Science, Cell Biology, Physiology, Psychology, Basic Electrical Systems, Network Analysis, Computational Logic, Simulation and Simulation Software, Mathematical Modeling, Biology
Mixed · Course · 1 - 3 Months

Skills you'll gain: Rmarkdown, Ggplot2, R (Software), R Programming, Data Analysis, Tidyverse (R Package), Data Visualization, Statistical Programming, Data Visualization Software, Data Cleansing, Data Manipulation, Data Import/Export, Package and Software Management, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Java Platform Enterprise Edition (J2EE), Object-Relational Mapping, Java, Application Servers, Middleware, Application Deployment, Enterprise Architecture, Server Side, Transaction Processing, Business Logic
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Architecture, Web Applications, Software Architecture, Software Engineering, Functional Requirement, Databases, Distributed Computing, Acceptance Testing, Application Deployment, Application Development, Software Testing, Development Testing, System Design and Implementation, Unit Testing, Big Data, Scalability, Restful API, Data Analysis
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Git (Version Control System), GitHub, Version Control, CI/CD, Infrastructure as Code (IaC), Microsoft Copilot, Continuous Integration, Devops Tools, Microsoft Azure, DevOps, Docker (Software), Software Development Tools, Application Deployment, ChatGPT, Software Installation, Continuous Deployment, Amazon Web Services, Google Gemini, Collaborative Software
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: JSON, Javascript, Ajax, Web Development Tools, Unit Testing, Development Testing, Event-Driven Programming, Hypertext Markup Language (HTML), Data Validation, Data Structures, Performance Tuning, Network Protocols
Beginner · Course · 1 - 3 Months

New York University
Skills you'll gain: Reinforcement Learning, Market Dynamics, Risk Modeling, Financial Modeling, Technical Analysis, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Physics, Probability & Statistics
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Deep Learning, Tensorflow, Amazon Web Services, Keras (Neural Network Library), Artificial Intelligence, Machine Learning Methods, Natural Language Processing, Python Programming, Serverless Computing, Machine Learning, Cloud-Based Integration, Application Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Education Software and Technology, Motion Graphics, Blogs, Graphic and Visual Design, Scripting, Creativity, Augmented and Virtual Reality (AR/VR), Color Theory, Media Production, Persona Development, Target Audience, Image Quality, Writing and Editing, Marketing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Package and Software Management, Linux Administration, Command-Line Interface, Unix Commands, Linux, Operating System Administration, Linux Commands, Systems Administration, User Accounts, Shell Script, Remote Access Systems, Network Security, Network Administration, General Networking, File Management, System Configuration, Software Installation, File Systems, Data Storage Technologies, Virtual Machines
Mixed · Course · 1 - 3 Months

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

Politecnico di Milano
Skills you'll gain: Application Specific Integrated Circuits, Computer Architecture, Microarchitecture, Hardware Architecture, Cloud Infrastructure, Systems Design, Technical Design, Embedded Systems, System Design and Implementation, Software Design, Cloud Computing
Beginner · Course · 1 - 4 Weeks