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.

Skills you'll gain: Microsoft Azure, Azure Active Directory, Virtual Machines, Virtual Private Networks (VPN), Cloud Computing, Disaster Recovery, Azure DevOps, Containerization, Cloud Infrastructure, Cloud Storage, IT Management, Role-Based Access Control (RBAC), Scalability, Data Management, User Accounts, Identity and Access Management, Authorization (Computing), Network Security, Continuous Monitoring, System Configuration
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Stored Procedure, PL/SQL, Relational Databases, Object-Relational Mapping, SQL, Data Access, Java Platform Enterprise Edition (J2EE), Databases, Database Design, Data Persistence, Object Oriented Design, Java, Data Manipulation, Data Mapping, Java Programming, Database Development, JUnit, Object Oriented Programming (OOP), Database Software, Query Languages
★ 4.7 (56) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: AI Product Strategy, Prompt Engineering, Product Roadmaps, Prompt Engineering Tools, Persona (User Experience), Competitive Analysis, Sprint Planning, Agile Product Development, Backlogs, Persona Development, Market Opportunities, Product Management, Product Strategy, Jira (Software), User Story, Market Analysis, Agile Methodology, Product Planning, AI Enablement, Product Requirements
Intermediate · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: NoSQL, Apache Hadoop, Apache Hive, Big Data, Database Systems, Artificial Intelligence, Data Architecture, Data Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), Database Theory, Distributed Computing, Data Processing, Transaction Processing, Business Intelligence, Data Management
★ 4 (27) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Global Positioning Systems, Journalism, Environmental Monitoring, Music, Geospatial Information and Technology, Political Sciences, Entrepreneurship, Systems Engineering, Culture, Media and Communications, International Relations, Governance, Higher Education, Physical Science, Physics, Engineering Design Process, Systems Integration, Environmental Science, Human Factors, Writing
★ 4.2 (41) · Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Scientific Methods, Science and Research, Critical Thinking, Bayesian Statistics, General Science and Research, Research, Analytical Skills, Research Design, Research Methodologies, Statistical Methods, Probability, Probability & Statistics
★ 4.9 (43) · Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Semiconductors, Application Specific Integrated Circuits, Electronic Components, Laboratory Research, Electrical Engineering, Electronics Engineering, Engineering, Scientific, and Technical Instruments, Electronics
★ 4.6 (21) · Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Claude Code, Prompt Patterns, No-Code Development, Generative AI Agents, Engineering Software, AI Enablement, AI Orchestration, AI powered creativity, LLM Application, AI Product Strategy, Anthropic Claude, AI literacy, Agentic Workflows, AI Workflows, Decision Intelligence, Dashboard Creation, Artificial Intelligence, Large Language Modeling
★ 4.8 (8.1K) · Beginner · Specialization · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Mechanics, Torque (Physics), Physics, Vibrations, Engineering Analysis, Differential Equations, Physical Science, Linear Algebra, electromagnetics, Applied Mathematics, Integral Calculus, Calculus, Mathematical Modeling
★ 4.8 (40) · Mixed · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Energy and Utilities, Environmental Science, Environmental Issue, Environment, Environment and Resource Management, Climate Change Programs, Oil and Gas, Petroleum Industry, Electric Power Systems, Sustainable Development, Sustainable Technologies, Plant Operations and Management, Sustainable Architecture, Climate Change Mitigation, Physics
★ 4.8 (109) · Beginner · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Network Model, 3D Assets, 3D Modeling, Visualization (Computer Graphics), Computer Graphics, Graphical Tools, Computer Graphic Techniques, Dataflow, Scalability, Debugging
Beginner · Course · 1 - 4 Weeks

British Standards Institution
Skills you'll gain: Risking, Statistical Methods, Data Ethics, Model Evaluation, Vulnerability Assessments, Statistical Hypothesis Testing, Performance Testing, Statistical Analysis, Decision Intelligence, Verification And Validation, Artificial Intelligence, Artificial Neural Networks, Supervised Learning, Ethical Standards And Conduct, Continuous Monitoring, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Performance Analysis, Law, Regulation, and Compliance, Probability & Statistics
Intermediate · Specialization · 3 - 6 Months