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.

National Taiwan University
Skills you'll gain: Journalism, Large Language Modeling, Media and Communications, AI Security, Electronic Media, Storytelling, Responsible AI, International Relations, digital literacy, Writing, Natural Language Processing, Digital Communications
Beginner · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Blockchain, Application Programming Interface (API), API Design, Secure Coding, Restful API, Application Security, Application Design, Cloud Applications, Software Development Tools, Systems Integration, Full-Stack Web Development, Interoperability, FinTech, Scripting, Payment Systems, Solution Architecture, Cryptography, Emerging Technologies, Development Testing, Transaction Processing
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Google Cloud Platform, Cloud Management, Cloud Computing, Identity and Access Management, Cloud Infrastructure, Cloud Security, Cloud Storage, Load Balancing, System Monitoring
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Processing, Metadata Management, Cloud Storage, Google Cloud Platform, Data Pipelines, Data Migration, Big Data, Data Storage, Extract, Transform, Load, Data Infrastructure, Cloud Services, Data Management, Automation, Data Transformation, Real Time Data, Serverless Computing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Dataflow, Serverless Computing, Data Pipelines, Data Processing, Cloud Security, Identity and Access Management, Data Transformation, Containerization, Data Storage Technologies, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Containerization, Cloud-Native Computing, Cloud Infrastructure, Application Deployment, Google Cloud Platform, Docker (Software), Cloud Computing, Cloud Management
Intermediate · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: Database Design, System Testing, User Interface (UI), User Interface (UI) Design, .NET Framework, Software Testing, Development Testing, ASP.NET, Databases, C# (Programming Language), System Design and Implementation, Software Development, Application Development, Web Applications, Microsoft SQL Servers, SQL
Mixed · Course · 1 - 3 Months

Skills you'll gain: Rmarkdown, R (Software), Data Import/Export, R Programming, Ggplot2, Data Manipulation, Plotly, Data Visualization, Web Scraping, Interactive Data Visualization, Data Visualization Software, Data Cleansing, Data Preprocessing, Data Transformation, Statistical Programming, Programming Principles, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Performance Management, System Monitoring, Application Programming Interface (API), Patch Management, Network Troubleshooting, Release Management, Hybrid Cloud Computing, Kubernetes, Application Deployment, Incident Management
Beginner · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Slack (Software), Marketing Materials, Marketing Design, Shared Media, Multimedia, Content Creation, Social Media Content, Graphic Design, Calendar Management, Content Marketing, User Accounts, Business Communication, Marketing Communications, Cloud-Based Integration, Team Management
Beginner · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Vulnerability Scanning, Network Security, Network Administration, Network Protocols, Network Analysis, TCP/IP, File Transfer Protocol (FTP), Software Installation, Ubuntu, Command-Line Interface, Open Source Technology
Intermediate · Course · 1 - 4 Weeks