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.

Alex Genadinik
Skills you'll gain: Vibe coding, AI powered creativity, AI Workflows, Prompt Engineering, AI Product Strategy, AI literacy, Agentic Workflows, Marketing Planning, Media Production, Campaign Planning, AI Orchestration, Artificial Intelligence, Multimodal Prompts, Generative AI, Marketing Strategies, Generative AI Agents, Marketing, Photo/Video Production and Technology, Presentations, AI Integrations
Beginner · Course · 1 - 3 Months

Skills you'll gain: Angular, Frontend Integration, TypeScript, Restful API, Front-End Web Development, JavaScript Frameworks, UI Components, Application Programming Interface (API), Data Persistence, Application Deployment, Unit Testing, Application Frameworks, Development Environment, HTML and CSS, API Design, Web Applications, Javascript, Web Development, Code Reusability, Data Validation
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Salesforce Object Query Language (SOQL), Salesforce Development, Force.com, Salesforce, Web Services, Transaction Processing, Query Languages, Test Script Development, Data Store, Object Oriented Design, Business Logic, Data Access, Restful API, Development Testing, Test Automation, Code Coverage, Object Oriented Programming (OOP), Application Development, Unit Testing, Computational Logic
Beginner · Course · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Deep Learning, Statistical Analysis, Clinical Trials, Feature Engineering, Treatment Planning, Data Analysis, Precision Medicine, Model Evaluation, Applied Machine Learning, Patient Treatment, Clinical Documentation, Machine Learning Methods, AI Personalization, Machine Learning, Text Mining, Health Informatics, Large Language Modeling, Natural Language Processing
★ 4.7 (546) · Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Git (Version Control System), JUnit, Android Studio, Android Development, Java, Unit Testing, Android (Operating System), Version Control, Java Programming, Maintainability, Software Design Patterns, Object Oriented Design, Object Oriented Programming (OOP), Test Automation, File I/O, Integration Testing, Test Driven Development (TDD), Mobile Development, Development Testing, Software Testing
★ 4.5 (3.7K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Threat Modeling, Incident Response, IT Security Architecture, Incident Management, Application Security, Identity and Access Management, Security Testing, Continuous Monitoring, Network Security, Security Strategy, Systems Architecture, Security Management, Information Systems Security, Security Engineering, Zero Trust Network Access, Security Awareness, Risk Management Framework, Computer Security, Cybersecurity, Enterprise Architecture
★ 4.1 (7) · Beginner · Specialization · 1 - 3 Months

University of Colorado System
Skills you'll gain: TCP/IP, Network Protocols, Routing Protocols, Dynamic Host Configuration Protocol (DHCP), Network Security, Network Routing, Software-Defined Networking, Virtualization
★ 4.7 (761) · Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Image Analysis, Tensorflow, Transfer Learning, Convolutional Neural Networks, Computer Vision, Fine-tuning, Keras (Neural Network Library), JavaScript Frameworks, JSON, Model Deployment, Applied Machine Learning, Javascript, Machine Learning Methods, Model Training, Artificial Neural Networks, Data Processing, Real Time Data, Web Applications, Data Capture, Machine Learning
★ 4.8 (1K) · Intermediate · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Assertiveness, De-escalation Techniques, Personal Development, Self-Awareness, Resilience, Customer Service, Stress Management, Conflict Management, Recognizing Others, User Feedback, Goal Setting, Meditation & Breathwork, Emotional Intelligence, Team Building, Planning, Professional Networking
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Balancing (Ledger/Billing), Bookkeeping, QuickBooks (Accounting Software), Ledgers (Accounting), Accounting Records, Accounting, Accounting Systems, General Ledger, General Accounting, Accounting Software, Standard Accounting Practices, Transaction Processing
Beginner · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: Sustainable Technologies, Production Process, Environmental Engineering, Sustainable Development, Electronic Components, Environmental Issue, Energy and Utilities, Basic Electrical Systems, Manufacturing Processes, Chemistry, Electronics, Quality Assurance, Emerging Technologies, Innovation
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Product Lifecycle Management, Brand Strategy, Customer experience strategy (CX), Brand Management, Branding, Competitive Analysis, Product Management, Product Planning, Product Strategy, New Product Development, Journey Mapping, Customer Engagement, Design and Product, Demand Planning, Internal Communications, Employee Engagement, Estimation, Consumer Behaviour, Portfolio Management, Conversion Funnel Analysis
★ 4.7 (2.7K) · Beginner · Course · 1 - 3 Months