Network engineering courses can help you learn network design, troubleshooting, security protocols, and performance optimization. You can build skills in configuring routers and switches, implementing firewalls, and managing network traffic. Many courses introduce tools like Cisco Packet Tracer, Wireshark, and various network monitoring software, that support applying your skills in real-world networking environments.

American Museum of Natural History
Skills you'll gain: Life Sciences, Biology, Environment, Taxonomy, Laboratory Research, Science and Research, Scientific Methods, Timelines, Research, Laboratory Experience
★ 4.8 (70) · Beginner · Course · 1 - 3 Months

The Pennsylvania State University
Skills you'll gain: Infectious Diseases, Infection Control, Epidemiology, Public Health and Disease Prevention, Microbiology, Public Health, Immunology, Preventative Care, Social Sciences, Community Health, Medical Science and Research, Biology, Social Network Analysis, Case Studies
★ 4.8 (1.7K) · Mixed · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Structural Engineering, Structural Analysis, Construction, Construction Engineering, Building Codes, Civil Engineering, Engineering Practices, Architecture and Construction, Architectural Engineering, Commercial Construction, Building Design
★ 4.6 (8) · Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Spring Framework, Data Store, Object-Relational Mapping, Transaction Processing, Data Persistence, Spring Boot, Database Management, Database Systems, Data Access, Restful API, Web Services, Web Applications
★ 3.9 (47) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Probability, Bayesian Statistics, Probability Distribution, Failure Analysis, Probability & Statistics, Estimation, Mathematical Modeling, Statistical Inference, Statistical Modeling, Statistical Methods, Markov Model, Reliability, Simulations, Sampling (Statistics), Numerical Analysis, Applied Mathematics, Statistical Analysis, Simulation and Simulation Software
★ 5 (10) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Generative AI Agents, Business Writing, AI Personalization, Generative AI, Multimodal Prompts, Image Analysis, AI Workflows, AI literacy, Photo Editing, Business Research, Business Communication, Writing, Context Engineering, AI powered creativity, Research Reports, Context Management, Customer experience improvement, Data Analysis
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Manufacturing Processes, Materials science, Manufacturing and Production, Process Engineering, Production Process, Machine Controls, Experimentation, Prototyping, Process Development, System Configuration, Laboratory Testing, Analytical Testing
★ 4.8 (27) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Visual Storytelling, AI powered creativity, Storytelling, Conceptual Design, Style Guides, Creative Design, Visual Design, Graphic and Visual Design, Design Elements And Principles, Layout Design, Creative Problem-Solving, Prompt Engineering, Generative AI
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI powered creativity, Visual Storytelling, Multimodal Prompts, Generative AI, AI literacy, AI Personalization, Creative Design, Ideation, Artificial Intelligence, Google Workspace
★ 4.7 (574) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Fine-tuning, LLM Application, Large Language Modeling, ChatGPT, Generative AI, Generative Model Architectures, Machine Learning Methods, Embeddings, Artificial Intelligence and Machine Learning (AI/ML), Responsible AI, Model Training, Deep Learning, AI literacy, Natural Language Processing, Model Optimization, AI Workflows, Convolutional Neural Networks
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Android Studio, Kotlin, Android Jetpack, Android Development, Android (Operating System), Mobile Development, Unit Testing, Gradle, Mobile Development Tools, User Interface (UI), UI Components, Code Reusability, Application Development, Integrated Development Environments, User Interface (UI) Design, Object Oriented Programming (OOP), Cross Platform Development, Test Driven Development (TDD), Wireframing, Prototyping
★ 4.6 (1.9K) · Beginner · Specialization · 3 - 6 Months

Erasmus University Rotterdam
Skills you'll gain: Innovation, Creativity, New Product Development, Ideation, Brainstorming, Process Development, Design Thinking, Product Management, Diversity and Inclusion, Process Management, Organizational Strategy, Team Management, Organizational Structure, Project Implementation, Business Modeling, Business Strategy, Leadership, Lean Methodologies
★ 4.7 (2.2K) · Beginner · Course · 1 - 3 Months