Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.
The language used throughout the course, in both instruction and assessments.

Skills you'll gain: Site Reliability Engineering, System Monitoring, Google Cloud Platform, Network Monitoring, Incident Management, Prometheus (Software), Continuous Monitoring, Network Security, Kubernetes, Problem Management, Cloud Applications, Cloud Computing, Application Performance Management, Service Level, Security Information and Event Management (SIEM), Debugging
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Network Performance Management, Software-Defined Networking, Network Administration, Network Routing, Wide Area Networks, Network Monitoring, Disaster Recovery, Performance Tuning, General Networking, Network Architecture, Virtual Local Area Network (VLAN), Network Planning And Design, Network Troubleshooting, Network Security, Cyber Security Assessment, Vulnerability Scanning, Continuous Monitoring, Patch Management, Application Performance Management, Network Analysis
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Systems Engineering, Concept Of Operations, Global Positioning Systems, Engineering Design Process, Control Systems, Human Factors, System Testing, Communication Systems, Wireless Networks, Structural Engineering, Thermal Management, Physical Science, Electric Power Systems, Environmental Monitoring, Mechanics
Beginner · Course · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Threat Modeling, Application Security, Cloud Computing Architecture, Cloud Computing, Security Engineering, Cloud Security, Systems Architecture, Security Controls, Threat Management, Software As A Service, Infrastructure As A Service (IaaS), Computer Security, Threat Detection, Platform As A Service (PaaS), Cyber Security Assessment, Role-Based Access Control (RBAC), Data Integrity
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Generative Model Architectures, Generative AI, OpenAI, Large Language Modeling, Prompt Engineering, Artificial Neural Networks, Deep Learning, Natural Language Processing, Machine Learning Methods
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: LLM Application, Large Language Modeling, Microsoft Copilot, Generative AI, Software Development Tools, Prompt Engineering, Code Review, Computer Programming Tools, Application Development, GitHub
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Social Media, Social Media Content, Social Media Marketing, Keyword Research, Drive Engagement, Social Media Strategy, Target Market
Beginner · Guided Project · Less Than 2 Hours

Dassault Systèmes
Skills you'll gain: SolidWorks (CAD), Technical Design, Computer-Aided Design, 3D Modeling, Design Elements And Principles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dataflow, Real Time Data, Data Pipelines, Google Cloud Platform, Big Data, Data Storage Technologies, Analytics, Data Processing, Serverless Computing, Scalability, Cloud Services
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Web Scraping, Relational Databases, Statistical Software, Data Import/Export, R Programming, MySQL, Data Capture, Microsoft Excel
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Intrusion Detection and Prevention, Firewall, Network Security, Threat Detection, Virtual Private Networks (VPN), Infrastructure Security, Cloud Security, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux Servers, Linux Administration, Command-Line Interface, Bash (Scripting Language), Apache, Performance Tuning, Operating System Administration, Linux Commands, Web Servers, Server Administration, Systems Administration, System Monitoring, Scripting, Virtualization, Network Administration, Virtualization and Virtual Machines, Virtual Machines, System Configuration, File Management, Software Installation
Intermediate · Course · 1 - 3 Months