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.

Universitat Politècnica de València
Skills you'll gain: Sustainable Architecture, Systems Thinking, Sustainable Systems, Architectural Design, Sustainable Design, Building Design, Architecture and Construction, Sustainable Development, Landscape Architecture, Environmental Engineering, Structural Analysis, Policty Analysis, Research, and Development, Environment and Resource Management, Materials science, Thermal Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Active Directory, Azure Active Directory, Virtual Machines, Group Policy, Hyper-V, Microsoft Servers, Windows Servers, Virtualization and Virtual Machines, Cloud Infrastructure, Containerization, Virtualization, Remote Access Systems, Microsoft Azure, Virtual Private Networks (VPN), Virtual Networking, Network Security, Dynamic Host Configuration Protocol (DHCP), Hybrid Cloud Computing, Windows PowerShell, Data Storage Technologies
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Team Motivation, People Management, Trustworthiness, Performance Management, People Development, Coaching, Staff Management, Team Building, Leadership, Business Leadership, Influencing, Goal Setting, Communication, Accountability, Decision Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Talent Recruitment, People Analytics, AI Enablement, HR Tech, Diversity Equity and Inclusion Initiatives, Artificial Intelligence, Ethical Standards And Conduct, Scalability
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Contract Review, Intellectual Property, Marketing, Web Presence, Brand Awareness, Contract Negotiation, Marketing Effectiveness, Social Media Content, Branding, Marketing Communications, Brand Management, Brand Marketing, Commercialization, Marketing Strategies, Legal Risk, Market Opportunities, Higher Education
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Predictive Analytics, Customer Relationship Management, Machine Learning Methods, Customer Relationship Management (CRM) Software, Predictive Modeling, Data Literacy, Customer Data Management, Advanced Analytics, Data-Driven Decision-Making, Applied Machine Learning, Machine Learning Algorithms, Artificial Intelligence, Machine Learning, AI literacy, Deep Learning, Artificial Neural Networks
Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Statistical Visualization, Data-Driven Marketing, Regression Analysis, Marketing Analytics, Business Intelligence, Data-Driven Decision-Making, Statistical Methods, Data Mining, Data Analysis, SPSS, Statistical Analysis, Datamaps, Data Analysis Software, Market Research, SPSS (Software), Analysis, Correlation Analysis, Consumer Behaviour, Microsoft Excel, Data Collection
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Role-Based Access Control (RBAC), Cloud Management, Google Cloud Platform, User Provisioning, Authorization (Computing), Cloud Storage
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Data Pipelines, Data Warehousing, Dataflow, Extract, Transform, Load, Data Cleansing, Data Quality, Google Cloud Platform, Data Validation, Data Processing, Apache Spark, Scalability, Data Transformation, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Python Programming, Programming Principles, Computational Logic, Jupyter, Computer Programming Tools
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Business Intelligence Software, Business Intelligence, Power BI, Financial Reporting, Business Reporting, Data Presentation, Data Visualization Software, Microsoft Excel, Interactive Data Visualization, Data Cleansing, Data Import/Export, Data Sharing, Data Validation, Data Quality
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Database Design, Database Systems, Database Theory, MongoDB, Database Development, Database Management Systems, Data Modeling, Database Management, Database Architecture and Administration, NoSQL, Relational Databases, Unified Modeling Language, SQL, Data Management, Performance Tuning, Software Architecture, Conceptual Design
Mixed · Course · 1 - 4 Weeks