Linux courses can help you learn system administration, shell scripting, file management, and network configuration. You can build skills in user permissions, process management, and troubleshooting system issues. Many courses introduce tools like the command line interface, Git for version control, and various Linux distributions, providing practical experience in managing servers and automating tasks.

University of Colorado Boulder
Skills you'll gain: Agile Methodology, Scrum (Software Development), Embedded Software, Embedded Systems, System Programming, Agile Software Development, Linux, Software Testing, Agile Project Management, Git (Version Control System), Docker (Software), Containerization, File Systems, Shell Script, Debugging, File I/O, Internet Of Things, Build Tools, Electrical Engineering
★ 4.4 (184) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Linux Administration, Ubuntu, Lightweight Directory Access Protocols, File Systems, Linux, Virtualization and Virtual Machines, Bash (Scripting Language), Linux Commands, Firewall, Virtual Machines, Package and Software Management, Virtualization, Remote Access Systems, File Management, Operating System Administration, Systems Administration, Shell Script, OS Process Management, Containerization, Git (Version Control System)
★ 4.6 (17) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Linux Administration, Bash (Scripting Language), Network Monitoring, Cyber Security Assessment, System Configuration, Digital Forensics
★ 4.6 (71) · Intermediate · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Package and Software Management, Command-Line Interface, Linux Commands, Linux, Linux Administration, File Systems, Linux Servers, Data Storage, Network Troubleshooting, Operating Systems, Remote Access Systems, Operating System Administration, Software Installation, File Management, Service Management, General Networking
★ 4.4 (22) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Metasploit, Vulnerability Scanning, Malware Protection, Exploitation techniques, Database Management, Security Testing, Cyber Security Assessment, Cryptography, Cybersecurity, Vulnerability Assessments, Threat Detection, Data Import/Export, Mobile Security, Network Analysis, SQL, Scripting, Linux, Human Factors (Security), Linux Administration
★ 4.8 (105) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: grep, Bash (Scripting Language), Metasploit, Hardening, Penetration Testing, Vulnerability Assessments, Linux Commands, Shell Script, Vulnerability Scanning, Command-Line Interface, Exploitation techniques, Cyber Security Assessment, Scripting, Security Testing, Firewall, Linux, Linux Administration, Automation, Network Infrastructure, Network Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Threat Modeling, Network Security, Vulnerability Management, Intrusion Detection and Prevention, Hardening, Incident Response, Threat Management, Cybersecurity, Network Protocols, Threat Detection, Cloud Security, Vulnerability Assessments, Network Architecture, Computer Security Incident Management, Operating Systems, Debugging, Linux, Web Presence, Python Programming, SQL
★ 4.8 (70K) · Beginner · Professional Certificate · 3 - 6 Months

Pearson
Skills you'll gain: File Management, Firewall, Ubuntu, Hardening, Linux Administration, OS Process Management, Linux, Authentications, Linux Servers, Remote Access Systems, Data Security, Cyber Security Strategy, User Accounts, Network Security, Linux Commands, Application Security, Computer Security, Security Strategy, Information Systems Security, IT Security Architecture
★ 4.4 (7) · Intermediate · Specialization · 1 - 4 Weeks
Dartmouth College
Skills you'll gain: Memory Management, Command-Line Interface, C (Programming Language), Linux Commands, Linux, Computer Programming Tools, Embedded Systems, File I/O, Programming Principles, Computer Engineering, Linux Servers, File Systems, Build Tools, Data Structures, Algorithms, Computer Programming, Software Documentation, Computer Science, Software Engineering, Debugging
★ 4.6 (455) · Beginner · Specialization · 3 - 6 Months

Edureka
Skills you'll gain: OSI Models, Linux Administration, Network Troubleshooting, Linux, Linux Commands, Network Administration, Linux Servers, Hardening, Network Monitoring, General Networking, Remote Access Systems, Network Performance Management, Network Protocols, TCP/IP, Network Security, Firewall, Security Controls, Network Analysis, Authentications
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Apache, Network Troubleshooting, OSI Models, Linux Administration, Linux Servers, TCP/IP, Network Protocols, Linux Commands, Systems Analysis, Linux, Dynamic Host Configuration Protocol (DHCP), Virtual Networking, General Networking, Virtual Machines, Web Servers, Remote Access Systems, Ubuntu, Network Administration, Computer Networking, Network Analysis
Intermediate · Specialization · 1 - 4 Weeks

Infosec
Skills you'll gain: Linux Administration, Version Control, Linux, Git (Version Control System), Linux Commands, Network Troubleshooting, Operating System Administration, Bash (Scripting Language), Systems Administration, Scripting, Shell Script, User Accounts, System Configuration, Network Administration, File Management, Identity and Access Management, General Networking, Firewall, Security Controls, Containerization
★ 4.4 (24) · Intermediate · Course · 1 - 3 Months