Operating system courses can help you learn process management, memory allocation, file systems, and user interfaces. You can build skills in troubleshooting system errors, optimizing performance, and implementing security protocols. Many courses introduce tools like Linux, Windows, and virtualization software, illustrating how these skills are applied in real-world environments.

University of Colorado Boulder
Skills you'll gain: Engineering, Scientific, and Technical Instruments, Embedded Systems, Embedded Software, Real Time Data, Electronics, Electronics Engineering, Electronic Components, Intrusion Detection and Prevention, Design Specifications, Computer Displays
Build toward a degree
Intermediate · Course · 1 - 3 Months

Commonwealth Education Trust
Skills you'll gain: Growth Mindedness, Teaching, Lesson Planning, Pedagogy, Trustworthiness, Student Engagement, Instructional Strategies, Interactive Learning, Personal Development, Learning Theory, Curriculum Planning, Lifelong Learning, Rapport Building, Goal Setting, Relationship Building, Professional Development, Planning, Curiosity, Student-Centred Learning, Collaboration
Mixed · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Supplier Quality Management, Procurement, Strategic Sourcing, Supplier Risk Management, Supply Management, Hedge Accounting, Supplier Management, Enterprise Resource Planning, Purchasing, Environmental Social And Corporate Governance (ESG), Strategic Partnership, Business Risk Management, Key Performance Indicators (KPIs), Supplier Relationship Management, Supply Chain, Risk Management, Derivatives, Organizational Structure, Consolidation, Talent Management
Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Demography, Occupational Health, Environment Health And Safety, Environmental Regulations, Occupational Hygiene, Social Justice, Climate Change Programs, Environmental Issue, Public Health, Health Equity, Environmental Laws, Environment, Environmental Policy, Sustainable Development, Health Disparities, Systems Thinking, Sustainable Systems, Occupational Safety and Health Administration (OSHA), Social Determinants Of Health, Climate Change Mitigation
Beginner · Specialization · 3 - 6 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Self-Awareness, Personal Development, Meditation & Breathwork, Growth Mindedness, Mindfulness, Goal-Oriented, Positivity, Optimism, Social Skills, Goal Setting, Emotional Intelligence, Habit Formation, Stress Management, Mental Concentration, Overcoming Obstacles, Relationship Building, Psychology, Neurology
Beginner · Course · 1 - 3 Months
Imperial College London
Skills you'll gain: Logo Design, Android (Operating System), Computer Graphics, Virtual Reality, Visualization (Computer Graphics), 3D Assets, Android Development, Augmented and Virtual Reality (AR/VR), Android Studio, Computer Graphic Techniques
Intermediate · Course · 1 - 4 Weeks

Copenhagen Business School
Skills you'll gain: Social Impact, Growth Strategies, Marketing Communications, Business Modeling, Business Planning, Sustainable Development, Team Collaboration, Organizational Structure, Entrepreneurship, Market Opportunities, Entrepreneurial Finance, Communication Strategies, Marketing and Public Relations, Business Strategies, Community Development, Sustainable Business, Performance Measurement, Fundraising, Organizational Strategy, Community and Social Work
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Cyber Security Policies, Security Engineering, Information Systems Security, Human Factors (Security), Computer Security, Network Security, Cybersecurity, Security Awareness, Vulnerability, Threat Modeling, Policy Analysis, Political Sciences, Security Controls, Vulnerability Assessments, Public Policies, Safety and Security, Human Factors, Cryptography, Usability, Software Testing
Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Blockchain, Emerging Technologies, Distributed Computing, Cloud Platforms, Computing Platforms, Microsoft Azure, FinTech, Cloud Computing Architecture, Platform As A Service (PaaS), Cryptographic Protocols, Web Applications, Transaction Processing, File Systems, Scalability, Encryption, Data Storage Technologies, Data Storage, Algorithms
Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Health Policy, Health Systems, Health Equity, Health Assessment, Health Care, Public Health and Disease Prevention, Policty Analysis, Research, and Development, Public Health, Health Care Administration, Health Promotion, Health Administration, Governance, Healthcare Industry Knowledge, Policy Analysis, Sustainable Development, Public Policies, Research
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Embedded Software, Unified Modeling Language, Systems Development Life Cycle, Embedded Systems, Internet Of Things, Software Development Life Cycle, Systems Architecture, Systems Design, System Design and Implementation, Software Design, Systems Engineering, Diagram Design, Requirements Analysis, Requirements Elicitation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Application Deployment, Scalability, Load Balancing, Containerization, Data Persistence, Data Storage, General Networking, Network Security, Configuration Management
Intermediate · Course · 1 - 3 Months