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.

Skills you'll gain: 3D Modeling, 3D Assets, Software Installation, Computer Graphics, Photo/Video Production and Technology, Visualization (Computer Graphics), Computer Graphic Techniques, Ubuntu, Graphical Tools, System Configuration, UI Components, User Interface (UI), Computing Platforms, Image Quality, Technical Support
Beginner · Course · 1 - 3 Months

Skills you'll gain: Lightweight Directory Access Protocols, Splunk, System Monitoring, Data Maintenance, Role-Based Access Control (RBAC), Authentications, Data Storage, Data Management, Data Infrastructure, Security Controls, Authorization (Computing), Records Management, Enterprise Security, Disaster Recovery, Identity and Access Management, Data Integrity, User Accounts, Dataflow, System Configuration, Configuration Management
Mixed · Course · 1 - 3 Months

Skills you'll gain: Scripting Languages, Scripting, Web Applications, Web Language, Web Development, Visual Basic (Programming Language), Back-End Web Development, Web Content, Content Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Animation and Game Design, Game Design, Video Game Development, Animations, User Interface (UI), User Interface (UI) Design, Artificial Intelligence, Interaction Design, Scripting, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: A/B Testing, Key Performance Indicators (KPIs), Data-Driven Marketing, Dashboard Creation, Email Marketing, Business Metrics, Performance Metric, Performance Measurement, Dashboard, Performance Reporting, Performance Analysis, Marketing Analytics, Business Reporting, Report Writing, Web Analytics, Campaign Management, Google Sheets, Microsoft Excel, Data Visualization, Stakeholder Analysis
Intermediate · Course · 3 - 6 Months

Pragmatic AI Labs
Skills you'll gain: Infrastructure as Code (IaC), Terraform, Unit Testing, YAML, Encryption, Rust (Programming Language), Advanced Encryption Standard (AES), Cryptography, JSON, Git (Version Control System)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Cloud Infrastructure, Cloud Deployment, Google App Engine, Network Architecture, Service Level, Microservices, CI/CD, Site Reliability Engineering, Continuous Deployment, Cloud Applications, Network Planning And Design, Cloud Engineering, Google Cloud Platform, API Design, Cloud Computing Architecture, Cloud Storage, Kubernetes, Data Infrastructure, Restful API
Advanced · Course · 1 - 3 Months

Skills you'll gain: Big Data, SQL, Test Case, Apache Hadoop, Analytics, Database Design, Data Analysis, Analytical Skills, Query Languages, Databases, Relational Databases, Analysis, Database Management, Data Manipulation, Apache, Metadata Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Migration, Database Administration, Database Management, Relational Databases, Google Cloud Platform, Database Development, Database Systems, Database Architecture and Administration, Database Theory, Dataflow, Query Languages, Database Design, Cloud Applications, Cloud Development, Data Pipelines, Cloud Deployment, Scalability, Transaction Processing
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Cloud Deployment, Model Deployment, Infrastructure As A Service (IaaS), Kubernetes, Cloud Computing, Cloud Platforms, Application Deployment, Model Optimization, Infrastructure Architecture, Distributed Computing, Containerization, Network Planning And Design, System Configuration, Network Performance Management, Performance Tuning
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Workspace, Gmail, Google Gemini, Gemini, Service Management, Email Automation, Scripting, Document Management, Collaborative Software, System Configuration, Application Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: DevSecOps, Continuous Delivery, Continuous Integration, Test Tools, Software Quality Assurance, DevOps, Software Quality (SQA/SQC), Security Testing, Test Automation, Quality Assurance, Application Security, Software Testing, AI Integrations, Continuous Monitoring, Continuous Deployment, Site Reliability Engineering, Devops Tools, Software Development, Software Development Tools, Security Controls
Intermediate · Course · 3 - 6 Months