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.

Universidad Nacional Autónoma de México
Skills you'll gain: Peer Review, Program Evaluation, Qualitative Research, Systems Thinking
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Telecommunications, Internet Of Things, Data Pipelines, Natural Language Processing, Dataflow, Network Performance Management, Automation, Artificial Intelligence and Machine Learning (AI/ML), Wireless Networks, Digital Communications, Emerging Technologies, Generative AI Agents, Computer Networking, Generative AI, Network Architecture, Artificial Intelligence, Network Protocols, Responsible AI, System Design and Implementation, Communication
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Code Review, Web Presence, Software Documentation
Advanced Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Leadership Development, Case Studies, Collaboration, Team Collaboration, Professional Networking, Leadership and Management, Professionalism, Teamwork, Team Building, Team Leadership, Professional Development, Leadership, Relationship Building, Branding, Brand Strategy, Goal Setting, Mentorship, Planning
Intermediate Ā· Course Ā· 1 - 4 Weeks

Packt
Skills you'll gain: Empathy & Emotional Intelligence, Emotional Intelligence, Empathy, Self-Awareness, Personal Development, Social Skills, Leadership Development, Relationship Management, Team Performance Management, Empowerment, Professional Development, Motivational Skills, Relationship Building
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Peripheral Devices, Hardware Troubleshooting, Desktop Support, Computer Hardware, Technical Support, System Requirements, System Configuration, Display Devices, Issue Tracking, Patch Management, Data Storage, Usability, Memory Management
Beginner Ā· Course Ā· 1 - 4 Weeks

Universidades AnƔhuac
Skills you'll gain: Organizational Strategy, Innovation, Business Strategies, Administration, Strategic Thinking, AI Enablement, Entrepreneurship, Data-Driven Decision-Making, Artificial Intelligence and Machine Learning (AI/ML), New Product Development, Artificial Intelligence, Plan Execution, Business Modeling, Business Transformation, Performance Measurement, Business Intelligence, Business Analytics, Business Technologies, Customer Analysis, Case Studies
Beginner Ā· Specialization Ā· 3 - 6 Months

LearnKartS
Skills you'll gain: Docker (Software), Cloud-Native Computing, Containerization, Application Deployment, Webhook Security, Data Storage, Security Controls, Authentications, Network Model, YAML, Virtual Networking, Data Persistence, Scalability
Intermediate Ā· Course Ā· 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Game Design, Video Game Development, Scrum (Software Development), Agile Methodology, Agile Software Development, Software Design Documents, Software Development Methodologies, Augmented and Virtual Reality (AR/VR), Virtual Reality, Software Documentation, Backlogs, Sprint Planning, Video Production, Prototyping, Digital Publishing, User Interface (UI)
Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Vector Databases, Embeddings, PostgreSQL, Relational Databases, SQL, Query Languages, NoSQL, Node.JS, Data Import/Export, Data Processing, Software Installation
Intermediate Ā· Course Ā· 1 - 4 Weeks
University of Michigan
Skills you'll gain: SQL, Database Management, Relational Databases, Databases, Database Design, Query Languages, Data Visualization, Web Scraping, Interactive Data Visualization, Data Processing, Object Oriented Programming (OOP), Object Oriented Design, Data Modeling, Geospatial Mapping, Data Storage, Python Programming, Data Collection
Mixed Ā· Course Ā· 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Entrepreneurial Finance, Business Planning, Financial Statements, Growth Strategies, Business Ethics, Intellectual Property, Financial Modeling, Entrepreneurship, Income Statement, Engineering Management, Legal Risk, Business Strategies, Organizational Development, Cash Flows, Regulation and Legal Compliance, Fundraising and Crowdsourcing, Risk Analysis, Business Valuation, Financial Planning, Engineering
Build toward a degree
Beginner Ā· Course Ā· 1 - 3 Months