Queuing theory courses can help you learn about arrival processes, service mechanisms, and system performance metrics. You can build skills in analyzing queue behavior, optimizing resource allocation, and forecasting wait times. Many courses introduce tools like simulation software and statistical analysis programs, which help you apply these concepts to real-world situations such as traffic flow management, telecommunications, and customer service optimization.

University of California, Davis
Skills you'll gain: Copywriting, Social Media Marketing, Content Marketing, Driving engagement, Email Marketing, Brand Management, Marketing, Advertising Campaigns, Search Engine Optimization
Intermediate · Course · 1 - 4 Weeks

IESE Business School
Skills you'll gain: Design Thinking, Ideation, User Research, Culture Transformation, Creative Problem-Solving, Qualitative Research, Problem Solving, Brainstorming, Critical Thinking and Problem Solving, Human Centered Design, Solution Design, Creative Thinking, Organizational Change, Customer experience improvement, Innovation, Empathy, Strategic Thinking, Systems Thinking, Thought Leadership, Leadership
Beginner · Specialization · 1 - 3 Months

Duke University
Skills you'll gain: Color Theory, Disabilities, Social Justice, Performing Arts, Cultural Diversity, Art History, Aesthetics, Sociology, Diversity Equity and Inclusion Initiatives, Advocacy, World History, Political Sciences, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Color Theory, Typography, Adobe Express, Visual Design, Color Matching, Design, Graphic Design, Creative Design, Design Elements And Principles, Layout Design, Branding
Beginner · Course · 1 - 4 Weeks

Codio
Skills you'll gain: Algorithms, Data Structures, Java, Theoretical Computer Science, Computer Programming, Computational Thinking
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Caregiving, Long Term Care, Nursing Care, Home Health Care, Dignity in Care, Care Management, Health Care, Supply And Demand, Emotional Intelligence, Social Work, Healthcare Ethics, Human Services, Empathy & Emotional Intelligence, Community and Social Work, Stress Management, Sociology
Beginner · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Operations Research, Applied Mathematics, Algorithms, Mathematical Modeling, Combinatorics, Computational Logic, Advanced Mathematics, Performance Tuning, Theoretical Computer Science, Simulations, Linear Algebra
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Infrastructure Security, Vulnerability Scanning, Network Security, Amazon Web Services, Firewall, Virtual Networking, Virtual Private Networks (VPN), Security Controls, Cloud Security, AWS Identity and Access Management (IAM), Distributed Denial-Of-Service (DDoS) Attacks, Load Balancing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Centers, Network Security, Network Troubleshooting, Virtual Machines, Network Monitoring, Wide Area Networks, Virtualization, Wireless Networks, Firewall, Cloud Infrastructure, Hardening, Network Architecture, Virtual Private Networks (VPN), Network Infrastructure, TCP/IP, Cloud Computing, Security Information and Event Management (SIEM), Remote Access Systems, Network Protocols, Internet Of Things
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Algebra, Graphing, Advanced Mathematics, Logical Reasoning, General Mathematics, Mathematical Theory & Analysis, Applied Mathematics, Mathematical Modeling, Visualization (Computer Graphics), Correlation Analysis
Beginner · Course · 1 - 4 Weeks

Alibaba Cloud Academy
Skills you'll gain: Data Visualization Software, Big Data, Apache Hadoop, Apache Spark, Apache Hive, Distributed Computing, Data Processing, Data Warehousing, Data Integration, Cloud Security, Cloud Technologies, Artificial Intelligence and Machine Learning (AI/ML), SQL
Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Project Risk Management, Communication Planning, Project Scoping, Project Performance, Risk Analysis, Scope Management, Project Management, Change Management, Leadership and Management, Project Documentation, Performance Measurement, Strategic Communication, Planning, Prioritization
Mixed · Course · 1 - 3 Months