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.

Skillshare
Skills you'll gain: Prompt Patterns, Prompt Engineering Tools, Visual Storytelling, AI powered creativity, Layout Design, AI Workflows, ChatGPT, Creative Design, User Interface (UI), System Configuration
Beginner · Specialization · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Cybersecurity, Cyber Security Policies, Cyber Risk, Risk Management, Cyber Governance, Cyber Attacks, Stakeholder Engagement, Risk Mitigation, Business Risk Management, Cyber Security Strategy, Risk Management Framework, Stakeholder Communications, Enterprise Risk Management (ERM), Stakeholder Management, Information Systems Security, Risk Analysis, Risk Modeling, Governance, Strategic Communication, Information Privacy
★ 4.6 (9) · Beginner · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: Design Thinking, Technology Strategies, IT Management, Agile Methodology, Process Design, Customer experience strategy (CX), Stakeholder Engagement, Solution Design, Business Strategies, Agile Project Management, Business Modeling, Business Process, Stakeholder Management, Performance Metric, Lean Methodologies, Performance Measurement, User Feedback, Value Propositions, Sales
★ 4.6 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Relational Databases, Database Management Systems, Database Architecture and Administration, Data Import/Export, Patch Management, Memory Management, Database Management, Multi-Tenant Cloud Environments, Data Migration, Database Software, Data Storage Technologies, Software Installation, Performance Tuning, Servers, Query Languages, User Accounts, System Configuration, SQL, Virtual Environment
★ 4.6 (11) · Intermediate · Specialization · 3 - 6 Months

Niel Asher Education
Skills you'll gain: Rehabilitation, Exercise Therapy, Kinesiology, Exercise Science, Physical Therapy, Manual Therapy, Orthopedics, Human Musculoskeletal System, Patient Evaluation, Sports Medicine, Mechanics, Clinical Assessment, Clinical Practices, Pain Management, Injury Prevention, Athletic Training, Anatomy, Patient Treatment, Human Relations Movement, Health And Wellness Coaching
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Open Source Technology, Unix Shell, Collaborative Software, Software Installation, Unix Commands, Microsoft Visual Studio, Software Versioning, Linux Commands, Linux, Mac OS, Web Development Tools, Shell Script, File Management, Command-Line Interface, Code Review, Application Deployment, React.js
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Test Automation, Performance Testing, Software Testing, API Testing, Test Script Development, Security Testing, Continuous Integration, Test Tools, AI Security, CI/CD, Performance Stress Testing, Regression Testing, AI Integrations, Scalability, Automation, Test Case, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Team Building, Team Management, Teamwork, Team Leadership, Team Performance Management, Trustworthiness, Team Motivation, Conflict Management, Team Collaboration, Collaboration, Willingness To Learn, Performance Management, Open Mindset, Leadership, Goal Setting, Organizational Structure, Lifelong Learning, Coordination, Diversity and Inclusion
★ 4.8 (6) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: API Design, Back-End Web Development, Data Security, Application Programming Interface (API), IT Infrastructure, Application Security, Infrastructure Security, Data Integrity, Servers, Server Administration
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Product Assortment, Customer Communications Management, Content Management Systems, Retail Management, Retail Store Operations, Payment Processing, Payment Systems, Merchant Services, E-Commerce, Web Content, Product Management, Shipping and Receiving, Sales Tax, Marketing, Account Management, System Configuration, Business
★ 4.8 (15) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Cloud Infrastructure, Application Deployment, Cloud Development, Cloud Deployment, Load Balancing, Data Persistence, Containerization, Cloud Storage, Data Storage, Data Storage Technologies, Authorization (Computing), Configuration Management, Scalability
★ 4.8 (43) · Intermediate · Course · 1 - 3 Months
Google Cloud
Skills you'll gain: Google Docs, Version Control, Productivity Software, Collaborative Software, Document Control, Document Management, Business Solutions, Cloud Storage
★ 4.7 (71) · Beginner · Course · 1 - 3 Months