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.

The Hong Kong University of Science and Technology
Skills you'll gain: Requirements Analysis, Unified Modeling Language, Object Oriented Design, Functional Requirement, Data Modeling, Object Oriented Programming (OOP), Systems Development Life Cycle, System Requirements, Functional Specification, Diagram Design, Software Development, Software Engineering, Software Systems, Verification And Validation, Software Documentation, Model Evaluation, Project Planning, Project Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Apache Spark, Data Pipelines, Data Integration, Big Data, Data Processing, Data Management
Beginner · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 3 Months
Logical Operations
Skills you'll gain: Prompt Engineering, Generative AI, AI powered creativity, Data Ethics, Responsible AI, Business Ethics, Presentations, Photo Editing, Creativity, Artificial Intelligence, Photo/Video Production and Technology, Graphic and Visual Design, Promotional Materials, Law, Regulation, and Compliance, Customer Service, Marketing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Prompt Patterns, Token Optimization, Memory Management, Context Management, Document Management, Embeddings, User Interface (UI), Vector Databases, Debugging
Advanced · Course · 1 - 3 Months

Skills you'll gain: Virtual Private Networks (VPN), Virtual Networking, General Networking, Google Cloud Platform, Network Infrastructure, Interoperability, Network Routing, Wide Area Networks
Intermediate · Project · Less Than 2 Hours
Scrum Alliance
Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Engineering Tools, AI Workflows, AI Enablement, AI Product Strategy, Artificial Intelligence, Agile Methodology, Generative AI, Kanban Principles
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Probability & Statistics, Statistics, Probability Distribution, Probability, Statistical Methods, Statistical Modeling, Data Analysis, Bayesian Statistics, Statistical Analysis, Exploratory Data Analysis, Combinatorics, Descriptive Statistics, Correlation Analysis, Mathematical Modeling
Mixed · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Network Security, Threat Detection, Proxy Servers, Network Monitoring, Intrusion Detection and Prevention, Network Troubleshooting, Firewall, Google Cloud Platform, Security Controls, Continuous Monitoring, Identity and Access Management, Virtual Networking, Cloud Infrastructure
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Unified Modeling Language, Software Design, Object Oriented Design, Image Analysis, Python Programming, Software Documentation, Jupyter, Software Engineering, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Agentic systems, Model Context Protocol, Vector Databases, Gemini, Generative AI Agents, Google Gemini, Retrieval-Augmented Generation, Artificial Intelligence, Generative AI, Embeddings, MongoDB, Node.JS, API Design, TypeScript, PostgreSQL, Web Applications, Systems Architecture, Database Management, Debugging, Machine Learning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Incident Management, Site Reliability Engineering, Incident Response, Problem Management, Infrastructure as Code (IaC), Ansible, Continuous Deployment, Prometheus (Software), Cloud Computing, CI/CD, Kubernetes, Service Level, Performance Testing, Jenkins, Grafana, Amazon Elastic Compute Cloud, Configuration Management, Docker (Software), Artificial Intelligence, Machine Learning
Beginner · Course · 1 - 3 Months