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.

University of Leeds
Skills you'll gain: Integrated Development Environments, Debugging, Microsoft Visual Studio, Unit Testing, Software Development Tools, Computer Programming Tools, Development Environment, Version Control
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Machine Learning, Data Ethics, Responsible AI, Technical Communication, Predictive Analytics, Supervised Learning, Artificial Intelligence, Data Analysis, Decision Tree Learning, Regression Analysis, Statistical Analysis, Artificial Neural Networks
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Online Advertising, Advertising, Digital Advertising, Advertising Campaigns, Social Media, Social Media Marketing, Lead Generation
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Drive Engagement, Social Media, Brand Strategy, Content Creation, Social Media Marketing, User Feedback, Social Media Content
Beginner · Course · 1 - 4 Weeks
Sungkyunkwan University
Skills you'll gain: Data Processing, Portfolio Management, Investment Management, Classification And Regression Tree (CART), Statistical Machine Learning, Investments, Machine Learning Algorithms, Applied Machine Learning, R Programming, Feature Engineering, Machine Learning, Financial Modeling, Predictive Modeling, Decision Tree Learning, Random Forest Algorithm, Asset Management
Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: DevSecOps, DevOps, User Centered Design, Usability, Systems Integration, User Experience Design, Continuous Delivery, Systems Analysis, System Implementation, Human Computer Interaction, Continuous Integration, Application Security, Agile Methodology, Data Ethics, Information Systems, Secure Coding, Security Testing, User Feedback, Project Management Software, Database Management Systems
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Animation and Game Design, Visualization (Computer Graphics), Creative Design, Color Theory
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Social Media Management, Social Media, Social Media Marketing, Drive Engagement, Promotional Strategies
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Pinterest, Online Advertising, Social Media Campaigns, Digital Advertising, Advertising Campaigns, Content Performance Analysis, Marketing Analytics, Marketing, Social Media Marketing, Target Audience
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Apache Hadoop, Data Processing, Distributed Computing, Performance Tuning, Big Data, Software Architecture, Scalability, Java, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Containerization, Docker (Software), Application Deployment, Amazon Elastic Compute Cloud, Amazon Web Services, Application Lifecycle Management, Amazon CloudWatch, Devops Tools, Microservices, Continuous Monitoring, System Monitoring, Scalability
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Responsible AI, Data Ethics, Google Gemini, Customer Analysis, Marketing Analytics, Generative AI, Governance, Artificial Intelligence, Sales Strategy, AI Personalization, Customer Insights, Marketing Strategies, ChatGPT, Marketing Effectiveness, Sales Enablement, Forecasting, Automation, Analysis, Process Optimization, Visualization (Computer Graphics)
Intermediate · Course · 1 - 3 Months