Data structures and algorithms courses can help you learn how to organize data and solve problems efficiently—core skills for programming, software development, and technical interviews.

Skills you'll gain: Security Information and Event Management (SIEM), Cloud Security, Cyber Security Policies, Microsoft Azure, Identity and Access Management, Cybersecurity, Malware Protection, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Threat Management, Firewall, Security Controls, Endpoint Security, Threat Detection, Virtual Machines, Encryption, Event Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Desktop Support, Network Troubleshooting, Technical Support, Hardware Troubleshooting, System Support, Help Desk Support, Debugging, Microsoft Windows, Mac OS, Unix, Problem Management, Computer Hardware, Network Monitoring, Generative AI, Operating Systems, System Configuration, Software Installation, Technical Communication, Performance Tuning
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Computer Security, OSI Models, Systems Administration, Virtualization, Operating System Administration, Network Security, Information Technology, Information Systems Security, Enterprise Security, General Networking, Cybersecurity, Computer Networking, Virtual Machines, Enterprise Architecture
Beginner · Course · 1 - 3 Months

Parsons School of Design, The New School
Skills you'll gain: Sustainable Architecture, Sustainable Design, Chemistry, Construction, Building Design, Materials Management, Procurement, Environment Health And Safety, Sustainable Development, Health Disparities, Public Health, Sustainability Standards, Environmental Engineering, Architectural Design, Hazard Analysis, Systems Thinking, Chemical Engineering, Waste Minimization, Health Assessment, Architectural Engineering
Intermediate · Specialization · 1 - 3 Months

The George Washington University
Skills you'll gain: Law, Regulation, and Compliance, Health Equity, Informed Consent, Pharmaceuticals, Health Care Procedure and Regulation, Healthcare Ethics, Public Health and Disease Prevention, Health Disparities, Public Health, Health Policy, Regulation and Legal Compliance, Advocacy, Policy Analysis, Intellectual Property
Mixed · Course · 1 - 3 Months

Whizlabs
Skills you'll gain: Amazon CloudWatch, Amazon Web Services, System Monitoring, Event Monitoring, Network Monitoring, AWS Identity and Access Management (IAM), Continuous Monitoring, Application Performance Management, Amazon Elastic Compute Cloud, Cloud Computing, Load Balancing
Beginner · Course · 1 - 4 Weeks
Rice University
Skills you'll gain: Portfolio Management, Investment Management, Investments, Financial Market, Risk Management, Equities, Finance, Return On Investment, Risk Analysis, Statistical Methods, Probability Distribution, Correlation Analysis, Decision Making, Quantitative Research, Variance Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Architectural Design, Performance Tuning, Computer Graphics, Structural Engineering, Aesthetics
Advanced · Course · 1 - 3 Months

Skills you'll gain: Active Listening, Empathy, Compassion, Diversity and Inclusion, Team Building, Emotional Intelligence, Leadership and Management, Leadership, Self-Awareness, Collaboration, Employee Engagement, Adaptability, Workforce Management
Mixed · Course · 3 - 6 Months

EIT Digital
Skills you'll gain: Embedded Systems, Embedded Software, Internet Of Things, Operating Systems, Real-Time Operating Systems, Wireless Networks, System Programming, Hardware Architecture, Simulations, C (Programming Language), Network Protocols, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Social Justice, Community Development, Conflict Management, Crisis Intervention, Social Determinants Of Health, Sustainable Development, Social and Human Services, International Relations, Diversity Awareness, Legal Research, Sociology, Advocacy, World History, Storytelling
Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Operations Research, Mathematical Modeling, Process Optimization, Business Mathematics, Applied Mathematics, Business Modeling, Industrial Engineering, Business Operations, Operations Management, Resource Allocation, Business Analytics, Production Planning, Inventory Management System, Case Studies, Microsoft Excel, Scheduling, Linear Algebra, Decision Making, Portfolio Management, Algorithms
Beginner · Course · 1 - 3 Months