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.

Universitat Politècnica de València
Skills you'll gain: Social Media Management, Security Software, Information Privacy, Cyber Attacks, Cybersecurity, Information Technology, Malware Protection, Content Creation, Digital Advertising, Online Advertising, Social Media, Digital Marketing, Security Awareness, Social Media Marketing, E-Commerce, Intellectual Property, Business Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Bootstrap (Front-End Framework), Node.JS, Back-End Web Development, Unit Testing, Server Side, Web Design and Development, Frontend Performance, Full-Stack Web Development, Front-End Web Development, Frontend Integration, Application Programming Interface (API), Authentications, User Accounts, MySQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Management, Cloud Engineering, Cloud Deployment, Cloud Solutions, Google Cloud Platform, Identity and Access Management, Cloud Computing, Cloud Platforms, Cloud Infrastructure, Cloud Services, Cloud Security, Cloud Storage, System Monitoring, Authentications
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Ajax, Javascript, Object Oriented Programming (OOP), JavaScript Frameworks, Frontend Integration, Application Programming Interface (API), JSON, Front-End Web Development, Web Development, Full-Stack Web Development, Web Applications, Frontend Performance, Web Development Tools, Object Oriented Design, Application Development, Build Tools, Program Development, Code Reusability, Debugging, Development Environment
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Interaction Design, User Interface (UI) Design, Code Reusability, Scalability, Web Applications, Data Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Communications, Customer Relationship Management (CRM) Software, Customer Analysis, Brand Awareness, HubSpot CRM, User Feedback, Customer Retention, Customer Engagement, Customer Service, Content Marketing, Marketing Analytics, Brand Marketing, Email Marketing, Social Media Marketing, Google Analytics, Digital Marketing, Performance Measurement, Search Engine Optimization, AI Enablement, Generative AI
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Multimodal Prompts, Vision Transformer (ViT), Generative Model Architectures, Model Optimization, MLOps (Machine Learning Operations), Generative AI, AI Integrations, Large Language Modeling, Model Deployment, Tensorflow, PyTorch (Machine Learning Library), Embeddings, Retrieval-Augmented Generation, Image Analysis, Deep Learning, Applied Machine Learning, Computer Vision, Natural Language Processing, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Gemini, Gemini, Prompt Engineering, Prompt Patterns, Generative AI, Debugging
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Online Advertising, Digital Advertising, Target Audience, Social Media Marketing, Advertising Campaigns, Social Media Campaigns, Target Market, Global Marketing, Customer Analysis
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Network Monitoring, Network Planning And Design, Network Troubleshooting, Network Performance Management, Google Cloud Platform, Network Engineering, Network Architecture, Cloud Computing Architecture, Virtual Networking, Hybrid Cloud Computing, Cloud Infrastructure, Network Routing, Kubernetes, Load Balancing, Virtual Private Networks (VPN), Cloud Services, Functional Requirement
Advanced · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Real Time Data, Apache Spark, Dashboard, Dashboard Creation, PySpark, Data Pipelines, Business Intelligence, Data Lakes, Data Persistence, JSON, Continuous Monitoring, Business Metrics
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: LinkedIn, Professional Networking, Interviewing Skills, Market Research, Personalized Campaigns, Recruitment, Storytelling, Concision, Technical Communication, Power BI, Project Portfolio Management, Expectation Management, Portfolio Management, R Programming
Beginner · Course · 1 - 4 Weeks