Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.
University of Illinois Urbana-Champaign
Skills you'll gain: Deep Learning, Health Informatics, Image Analysis, Generative Model Architectures, Machine Learning, Applied Machine Learning, Health Care, Artificial Neural Networks, Supervised Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Graph Theory, Computer Vision, Tensorflow, PyTorch (Machine Learning Library), Predictive Modeling, Medical Science and Research, Unsupervised Learning, Program Development, Big Data
Advanced · Specialization · 1 - 3 Months
Starweaver
Skills you'll gain: Generative AI Agents, Generative AI, Agentic systems, OpenAI, LangChain, Prompt Patterns, Tool Calling, LLM Application, Artificial Intelligence, Large Language Modeling, Responsible AI, Software Architecture, Scalability, Application Deployment, System Design and Implementation, Collaboration, Data Integration, Job Evaluation, Logical Reasoning
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Microsoft Power Automate/Flow, Microsoft Power Platform, No-Code Development, Microsoft 365, Workflow Management, Process Improvement, Business Process Automation, Productivity Software, Application Development, Decision Making, Design Software, Power Electronics, Systems Integration, Governance
Intermediate · Course · 1 - 4 Weeks

Codio
Skills you'll gain: Go (Programming Language), Object Oriented Programming (OOP), Web Services, Debugging, Python Programming, Restful API, Server Side, Performance Tuning, Version Control, Software Engineering
Beginner · Course · 1 - 4 Weeks

Northwestern University
Skills you'll gain: Mechanics, Mathematical Modeling, Torque (Physics), Simulation and Simulation Software, Mechanical Engineering, Engineering Analysis, Matlab, Computer Programming Tools, Physics, Angular
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Enterprise Application Management, Project Management, Configuration Management, Change Control, Data Management, End User Training and Support, Data Import/Export
Beginner · Course · 1 - 3 Months

Skills you'll gain: Unit Testing, Test Driven Development (TDD), Mockups, Development Testing, Software Testing, Test Case, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unit Testing, JUnit, Integration Testing, Restful API, Test Driven Development (TDD), Software Testing, Java Programming, Hibernate (Java)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Risk Management, Cyber Risk, Threat Management, Security Management, Vulnerability Management, Risk Mitigation, Cybersecurity, Threat Modeling, Operational Risk, Vulnerability Assessments, Security Controls, Information Technology
Beginner · Course · 1 - 3 Months
Coursera
Skills you'll gain: React.js, JavaScript Frameworks, Web Applications, UI Components, Application Development, User Interface (UI), Front-End Web Development, Javascript
Beginner · Guided Project · Less Than 2 Hours

Imperial College London
Skills you'll gain: Analytical Skills, Correlation Analysis, Regression Analysis, Sampling (Statistics), Statistical Hypothesis Testing, Data Literacy, R (Software), Data Analysis, R Programming, Descriptive Statistics, Statistical Modeling, Biostatistics, Exploratory Data Analysis, Statistical Analysis, Statistical Methods, Statistics, Public Health, Statistical Inference, Probability & Statistics, Time Series Analysis and Forecasting
Beginner · Specialization · 3 - 6 Months

AI CERTs
Skills you'll gain: Environmental Regulations, Environment and Resource Management, Data-Driven Decision-Making, Applied Machine Learning, Environment Health And Safety, Environment, Geospatial Information and Technology, Workforce Development, Predictive Modeling, Operations, Operations Management, Supervised Learning
Intermediate · Course · 1 - 3 Months