Network Theory courses can help you learn about graph structures, connectivity, and network dynamics. You can build skills in analyzing complex systems, optimizing network performance, and understanding the spread of information or diseases. Many courses introduce tools like Python for network analysis, Gephi for visualization, and MATLAB for simulations, allowing you to apply these skills in practical work such as social network analysis, telecommunications, and epidemiology.

Tecnológico de Monterrey
Skills you'll gain: Applied Mathematics, Algebra, Mathematical Modeling, Mathematics Education, Graphing, Calculus, Model Optimization, Mathematical Theory & Analysis, Integral Calculus, Graphical Tools, Derivatives
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Cloud Solutions, Infrastructure As A Service (IaaS), Terraform, Cloud Engineering, Load Balancing, Cloud Services, Managed Services, Cloud Management, Cloud Development, Infrastructure as Code (IaC), Cloud Deployment, Virtual Machines, Network Infrastructure, IT Automation, Virtual Networking, Scalability, Virtual Private Networks (VPN)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Content Accessibility Guidelines, Test Automation, Usability, Human Centered Design, Test Tools, Usability Testing, User Interface (UI), Continuous Integration, CI/CD, UI Components
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Troubleshooting, Computer Hardware, Hardware Architecture, Software Installation, Microarchitecture, Computer Architecture, Desktop Support, IT Infrastructure, Data Storage Technologies, System Configuration, Data Storage, Information Technology, Memory Management
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Anthropic Claude, Document Management, Prompt Engineering, Project Coordination, Taking Meeting Minutes, Email Automation, Project Documentation, Responsible AI, Stakeholder Communications, Concision, Data Governance, Workflow Management, Business Communication, Business Writing, Meeting Facilitation, AI Integrations, LLM Application, Generative AI Agents, Generative AI, Governance
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Pay Per Click Advertising, Google Ads, Keyword Research, Advertising Campaigns, Search Engine Marketing, Marketing Budgets, Online Advertising, Campaign Planning, Data-Driven Marketing, Paid media, Digital Marketing Tools, Advertising, Digital Advertising, Data-Driven Decision-Making, Sales Presentation, Budgeting, Cost Estimation, Performance Metric, Analysis
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Cloud Deployment, Cloud Services, Cloud Infrastructure, Cloud Computing, Cloud Computing Architecture, Cloud Platforms, Infrastructure As A Service (IaaS), Public Cloud, Amazon Web Services, TCP/IP, Software As A Service, Network Protocols, Network Infrastructure, File Transfer Protocol (FTP), Platform As A Service (PaaS), Servers, Hybrid Cloud Computing, General Networking, Infrastructure Architecture, Private Cloud
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Linux Administration, Linux, Systems Administration, Shell Script, Operating System Administration, Linux Servers, Web Servers, Apache, Unix Shell, Unix Commands, Linux Commands, File Systems, Nginx, Command-Line Interface, Unix, System Monitoring, Servers, Database Systems, Network Troubleshooting, Computer Networking
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: CrewAI, AI Workflows, AI Orchestration, Agentic Workflows, Generative AI Agents, Agentic systems, LLM Application, Automation, Artificial Intelligence and Machine Learning (AI/ML), Model Context Protocol, Context Engineering, Artificial Intelligence, System Monitoring, Workflow Management, Context Management, Tool Calling, Continuous Monitoring, Scalability, Memory Management, Large Language Modeling
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Sales Management, Team Motivation, Employee Onboarding, Mediation, Conflict Management, Drive Engagement, Team Leadership, New Hire Orientations, Sales Process, Sales Training, Employee Coaching, Employee Performance Management, Virtual Teams, Telecommuting, Team Management, Intercultural Competence, Performance Management, Rapport Building, On-The-Job Training, Team Performance Management
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Reporting, Inventory Accounting, Financial Statement Analysis, Depreciation, Cash Control, Financial Statements, Financial Accounting, Fixed Asset, Balance Sheet, Generally Accepted Accounting Principles (GAAP), Accounting, Cost Accounting, Inventory Control Systems, Accounts Receivable, Internal Controls, Capital Expenditure, Equities, Inventory Management System, Investments
Build toward a degree
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Data Storytelling, Data Presentation, Data Visualization, Tableau Software, Dashboard, LinkedIn, Storytelling, Dashboard Creation, Interactive Data Visualization, Professional Networking, Data Visualization Software, Report Writing, Technical Communication, Power BI, Relationship Building, Stakeholder Engagement, Interviewing Skills, Job Analysis
Beginner · Course · 1 - 4 Weeks