Linux commands courses can help you learn file management, system navigation, process control, and user permissions. You can build skills in scripting with Bash, automating tasks, and managing software packages. Many courses introduce tools like the command line interface, text editors such as Vim or Nano, and version control systems like Git, showing how these skills are applied in practical work, from server management to software development.

Skills you'll gain: Internet Of Things, Docker (Software), Development Environment, Containerization, Interactive Data Visualization, Application Security, JSON, Network Protocols, Embedded Systems, Authentications, Automation, Data Storage
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Operating System Administration, Information Technology Operations, Computer Security Incident Management, Security Controls, Security Management, Technical Support and Services, Information Systems Security, File Management, Encryption
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Networking Hardware, General Networking, Network Infrastructure, Local Area Networks, OSI Models, Network Protocols, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Architecture, Computer Networking, Network Model, Wireless Networks, Network Security, Network Switches, Virtual Local Area Network (VLAN)
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Ansible, IT Automation, YAML, Enterprise Architecture, DevSecOps, Scalability, CI/CD, Automation, Red Hat Enterprise Linux, Debugging, Scripting, Infrastructure as Code (IaC), Configuration Management, Hardening, Enterprise Security, Devops Tools, Development Environment, Verification And Validation, Patch Management, DevOps
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Cloud Applications, Continuous Deployment, Application Deployment, ASP.NET, Platform As A Service (PaaS), Development Environment, Containerization, Docker (Software), Web Applications, Microsoft Visual Studio, Integrated Development Environments, Scalability
Intermediate · Course · 1 - 3 Months

Pearson
Skills you'll gain: Cloud-Native Computing, DevOps, Kubernetes, Application Deployment, Containerization, CI/CD, Istio, Continuous Integration, Microservices, Continuous Deployment, Serverless Computing, Git (Version Control System), Version Control, Docker (Software), Software Development, Cloud Applications, Cloud Development, OpenShift, Software Development Methodologies, Network Security
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Kubernetes, Identity and Access Management, Google Cloud Platform, Cloud-Native Computing, Containerization, Docker (Software), Cloud Computing, Cloud Infrastructure, Application Deployment, Command-Line Interface
Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Open Shortest Path First (OSPF), Routing Protocols, Network Routing, Network Engineering, Network Monitoring, Network Performance Management, Network Troubleshooting, Network Planning And Design, Network Administration, Network Protocols, System Configuration, Algorithms
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Cloud-Native Computing, Istio, Docker (Software), Kubernetes, Containerization, Google Cloud Platform, Cloud Computing Architecture, Scalability, Microservices, Application Deployment, Cloud Applications, System Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, General Networking, OSI Models, Network Protocols, Networking Hardware, TCP/IP, Microsoft Windows, Network Routers, Network Switches, Network Architecture, Network Administration, Computer Networking, System Configuration, Command-Line Interface, iOS Development, Operating Systems, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Data Import/Export, Patch Management, Data Migration, Database Administration, Database Architecture and Administration, Database Management, Data Storage Technologies, Disaster Recovery, System Configuration, Automation, Incident Management, Software Installation
Advanced · Course · 1 - 3 Months

Skills you'll gain: Active Directory, Windows PowerShell, Windows Servers, User Accounts, Scripting, Remote Access Systems, User Interface (UI), Server Administration, HTML and CSS, Data Import/Export
Beginner · Course · 1 - 4 Weeks