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.

Illinois Tech
Skills you'll gain: Industrial and Organizational Psychology, Job Analysis, Talent Management, Leadership and Management, Management Training And Development, Team Leadership, Organizational Leadership, Performance Analysis, Staff Management, Performance Review, Diversity Equity and Inclusion Initiatives, Leadership, People Development, Human Resource Management, Human Resource Strategy, Performance Appraisal, Human Resources, Team Motivation, Human Resources Management and Planning, Diversity and Inclusion
★ 4.7 (20) · Beginner · Course · 1 - 3 Months

Skills you'll gain: TCP/IP, Network Routers, Network Routing, Network Security, Network Engineering, Remote Access Systems, Network Administration, Network Protocols, Network Infrastructure, Network Troubleshooting, Network Switches, System Configuration, Authentications
★ 4.5 (11) · Intermediate · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Data Visualization, Data Visualization Software, Data Presentation, Data Literacy, Statistical Visualization, Infographics, Graphic and Visual Design, Data Modeling, Human Factors, Color Theory, Design Elements And Principles, Graphing
★ 4.7 (27) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Google Cloud Platform, Kubernetes, Load Balancing, Cloud Infrastructure, Google App Engine, Containerization, Cloud Platforms, Cloud Storage, Cloud-Native Computing, Virtual Networking, Cloud Services, Identity and Access Management, Network Routing, TCP/IP, Network Architecture, General Networking, Firewall, Network Infrastructure, Network Planning And Design
★ 4.5 (706) · Intermediate · Specialization · 3 - 6 Months

Akamai Technologies, Inc.
Skills you'll gain: Endpoint Security, Incident Response, Network Security, Vulnerability Scanning, Computer Security Incident Management, Security Management, Incident Management, Penetration Testing, Cybersecurity, Authentications, Cyber Attacks, Security Controls, Vulnerability Assessments, Encryption, Firewall, Threat Management, User Accounts, Identity and Access Management, Mobile Security, Risk Management
★ 4.9 (31) · Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Windows PowerShell, Linux, Endpoint Security, Operating System Administration, Linux Administration, Endpoint Detection and Response, File Systems, Command-Line Interface, Unix, Linux Commands, Microsoft Windows, Unix Commands, Operating Systems, Event Monitoring, Windows Servers, Continuous Monitoring, Remote Access Systems, System Monitoring, System Software, Computer Security Incident Management
★ 4.8 (68) · Mixed · Course · 1 - 4 Weeks

Digital Marketing Institute
Skills you'll gain: Meta Ads Manager, Social Media Marketing, Social Media Management, Facebook, Instagram, Content Performance Analysis, Target Audience, Online Advertising, Advertising Campaigns, Social Media Campaigns, Social Media Strategy, Social Media Analytics, Digital Advertising, Brand Awareness, Target Market, Advertising, Performance Measurement, Performance Metric, Performance Analysis
★ 4.2 (88) · Beginner · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Adobe Illustrator, Color Theory, Color Matching, Graphics Software, Creative Design, Design, Graphical Tools, Graphic and Visual Design, Visualization (Computer Graphics), Data Import/Export, Computer Graphic Techniques, Computer Graphics, Design Software, Graphic Design, Creativity
★ 4.4 (8) · Beginner · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Competitive Analysis, Business Strategy, Economics, Market Dynamics, Business Economics, Strategic Thinking, Market Analysis, Strategic Planning, Corporate Strategy, Business Strategies, Resource Management, Business Process
★ 4.8 (208) · Beginner · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: Supervised Learning, Bayesian Network, Logistic Regression, Artificial Neural Networks, Machine Learning Methods, Statistical Modeling, Predictive Modeling, Model Evaluation, Convolutional Neural Networks, Statistical Machine Learning, Probability & Statistics, Bayesian Statistics, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Machine Learning Algorithms, Statistical Methods, Artificial Intelligence, Regression Analysis, Statistical Inference
Intermediate · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Command-Line Interface, Network Troubleshooting, Linux Commands, Linux, Linux Servers, Linux Administration, Technical Support, Amazon Web Services, File Management, Remote Access Systems, Network Protocols, Network Security, Operating Systems, Package and Software Management, System Configuration, Scenario Testing, DevOps, Communication
★ 4.8 (27) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Registration, Loan Origination, Mortgage Loans, Electronic Benefits Transfer (EBT), Regulatory Compliance, Compliance Training, Financial Industry Regulatory Authorities, Automated Clearing House, Consumer Lending, Threat Detection, General Lending, Customer Complaint Resolution, Workflow Management, Records Management, Payment Processing and Collection, Payment Systems, Governance Risk Management and Compliance, Financial Controls, Standard Operating Procedure, Finance
★ 4.6 (20) · Beginner · Specialization · 3 - 6 Months