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 System
Skills you'll gain: Unreal Engine, C++ (Programming Language), C and C++, Data Structures, Video Game Development, Data Storage, Game Design, Computer Programming, Programming Principles, Computational Logic, Algorithms
Intermediate · Course · 1 - 4 Weeks
University of California, Irvine
Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, Public Key Infrastructure, Key Management, Transaction Processing, Authentications, Data Security, Information Privacy, Data Integrity
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Sustainability Reporting, Organizational Change, Business Reporting, Sustainable Design, Stakeholder Analysis, Environmental Social And Corporate Governance (ESG), Sustainable Business, Annual Reports, Sustainability Standards, Corporate Sustainability, Performance Reporting, Leadership and Management, Key Performance Indicators (KPIs), Sustainable Development, Change Management, Organizational Development, Stakeholder Management, Stakeholder Engagement, Environmental Issue, Leadership
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Performance Testing, Scalability, Data Architecture, Software Architecture, Distributed Computing, Data Infrastructure, Performance Stress Testing, Predictive Modeling, Performance Tuning, Microservices, Big Data, Database Theory, Software Engineering, Database Systems, Data Store
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Procurement, Key Performance Indicators (KPIs), Organizational Structure, Supplier Relationship Management, Supplier Management, Talent Management, Organizational Effectiveness, Performance Measurement, Talent Acquisition, Procedure Development, Human Resource Policies, Cross-Functional Collaboration, Recruitment Strategies
Intermediate · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Civil Law, Court Systems, Legal Proceedings, Litigation and Civil Justice, Case Law, Law, Regulation, and Compliance, Governance, Social Justice, Social Sciences, Gerontology, Political Sciences, Regulation and Legal Compliance, Economic Development
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Entrepreneurial Finance, Business Planning, Design Thinking, Business Modeling, Entrepreneurship, Product Planning, Target Market, Persona Development, Operational Performance Management, Target Audience, Market Opportunities, Systems Thinking, Value Propositions, New Product Development, Financial Statements, Growth Strategies, Business Ethics, Ideation, Engineering Management, Engineering
Build toward a degree
Beginner · Specialization · 3 - 6 Months

University of Maryland, College Park
Skills you'll gain: Innovation, AI Enablement, Scalability, Procurement, Artificial Intelligence, Automation, Initiative and Leadership, AI Integrations, Natural Language Processing, Business Transformation, Organizational Change, Digital Transformation, AI literacy, Organizational Effectiveness, Performance Improvement, Emerging Technologies, Product Improvement, Operational Efficiency, Goal Setting, Product Requirements
Beginner · Specialization · 3 - 6 Months

KodeKloud
Skills you'll gain: Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Infrastructure, AWS Identity and Access Management (IAM), Cloud Security, Public Cloud, Cloud Computing, Cloud Management, Cloud Platforms, Cloud Services, Amazon S3, Cloud Storage, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Course · 1 - 3 Months

École Polytechnique
Skills you'll gain: Digital Transformation, Business Transformation, Marketing Management, General Sales Practices, Business Management, Innovation, Data Strategy, Customer Acquisition Management, Data Management, Marketing Strategies, Growth Strategies, Data-Driven Decision-Making, Scalability, Presentations
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: System Monitoring, Network Monitoring, Event Monitoring, VMware ESX Servers, Continuous Monitoring, System Configuration, Incident Management, Operating System Administration, Linux Servers, Virtualization and Virtual Machines, Security Controls, Windows Servers, Software Installation, Microsoft Windows, Dashboard Creation, Databases
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Model Evaluation, Logistic Regression, Predictive Modeling, Statistical Modeling, Predictive Analytics, Statistical Software, Big Data, Regression Analysis, Data Management, Feature Engineering, Performance Analysis, Statistical Analysis, Data Preprocessing, Correlation Analysis
Intermediate · Course · 1 - 3 Months