Ubuntu Linux courses can help you learn system administration, command line usage, network configuration, and software installation. You can build skills in troubleshooting, user management, and scripting with Bash. Many courses introduce tools like the terminal, package managers such as APT, and configuration files, demonstrating how these skills are applied in real-world environments.

Duke University
Skills you'll gain: Web Design and Development, Web Development, Cloud Deployment, Web Development Tools, Cloud Hosting, Web Content, Rust (Programming Language), Content Management, Cloud Computing, Linux, Software Installation
Beginner · Guided Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: .NET Framework, Linux, Computer Programming Tools, Application Frameworks, Cross Platform Development, Software Development Tools, Amazon Web Services, Dependency Analysis, Interoperability
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Software Development Methodologies, Open Web Application Security Project (OWASP), CI/CD, Application Deployment, DevOps, Development Environment, Continuous Integration, Ansible, TCP/IP, Docker (Software), OSI Models, General Networking, Networking Hardware, Computing Platforms, Application Programming Interface (API), Version Control, IT Automation, Software Design Patterns, JSON
Intermediate · Specialization · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Network Model, Network Protocols, IT Automation, Network Routing, Data Modeling, Extensible Markup Language (XML), JSON, Automation, Restful API, Application Programming Interface (API), Configuration Management
★ 4.8 (15) · Intermediate · Course · 1 - 4 Weeks

Alibaba Cloud Academy
Skills you'll gain: Docker (Software), Containerization, Cloud Deployment, Application Deployment, Devops Tools, Kubernetes, Terraform, Prometheus (Software), Cloud Computing, Performance Tuning, Cloud-Native Computing, Application Performance Management, Operating System Administration, Cloud Development, Cloud Management, Cloud Applications, Infrastructure As A Service (IaaS), Cloud Platforms, Operating Systems, Web Development
★ 4.7 (11) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storage Technologies, Data Storage, Data Maintenance, File Systems, File Management, Information Management, Servers, Data Management, Disaster Recovery, Data Integrity, Infrastructure Architecture, Configuration Management, System Configuration, Scalability, Software Installation
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Virtualization, Virtualization and Virtual Machines, Virtual Machines, Virtual Networking, Virtual Environment, Computing Platforms, Software Installation, Linux, Devops Tools, System Requirements, Encryption
Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: DevSecOps, DevOps, User Centered Design, Usability, Systems Integration, Continuous Delivery, Systems Development, Devops Tools, Systems Analysis, System Implementation, Human Centered Design, Continuous Integration, Application Security, Information Systems, Software Development, CI/CD, Secure Coding, Security Testing, User Feedback, Database Management Systems
Intermediate · Course · 1 - 3 Months

STARWEAVER
Skills you'll gain: Prompt Engineering, Generative AI Agents, CrewAI, AI Orchestration, Prompt Engineering Tools, Agentic Workflows, AI Workflows, AI Personalization, Generative AI, Application Design, Kubernetes, Artificial Intelligence, Containerization, Enterprise Application Management, Docker (Software), System Monitoring, Agentic systems, MLOps (Machine Learning Operations), Python Programming, Engineering
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Jenkins, Continuous Integration, Ansible, Docker (Software), DevOps, Devops Tools, Continuous Delivery, SonarQube, Software Configuration Management, Continuous Deployment, Continuous Monitoring, Configuration Management, Containerization, Disaster Recovery, Key Management, Authentications, Authorization (Computing), Security Management
★ 4.6 (12) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Linux Administration, Systems Administration, Software Installation, System Monitoring, Security Controls, Linux Commands, Data Security, Key Management, Event Monitoring, File Systems, Command-Line Interface, Configuration Management, Encryption, Authentications, Cryptographic Protocols
Intermediate · Course · 1 - 3 Months

Skills you'll gain: OpenShift, Microservices, Containerization, Kubernetes, Red Hat Enterprise Linux, Network Troubleshooting, Devops Tools, Linux Administration, Network Support, Data Persistence, Data Storage, Debugging, Authentications, User Accounts
Intermediate · Course · 1 - 4 Weeks