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.

Skills you'll gain: Embedded Software, Security Engineering, Hardening, Embedded Systems, Information Systems Security, Security Controls, Network Security, Threat Modeling, Cybersecurity, Encryption, System Configuration, Federal Information Security Management Act, Linux, Hardware Architecture, Data Storage Technologies, Cryptography, Key Management, File Systems, Computer Hardware, Package and Software Management
Intermediate · Course · 3 - 6 Months
Skills you'll gain: Computer Security Incident Management, Endpoint Security, Incident Management, Incident Response, ISO/IEC 27001, Security Management, Vulnerability Scanning, Digital Forensics, Risk Management, Risk Management Framework, Personally Identifiable Information, Vulnerability Assessments, Linux, Linux Administration, Infrastructure Security, Authorization (Computing), Network Security, Threat Management, Event Monitoring, Security Strategy
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Unix Commands, Bioinformatics, grep, Unix Shell, Unix, Data Management, Information Management, Command-Line Interface, Linux Commands, Molecular Biology, Bash (Scripting Language), Big Data, Data Manipulation, File Management, Data Analysis Software, Data Processing, Bed Management, Data Pipelines, Life Sciences, Text Mining
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Linux, Linux Commands, Operating System Administration, Systems Administration, System Testing, Command-Line Interface, System Configuration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Networking Hardware, General Networking, Network Architecture, Wireless Networks, Network Protocols, Computer Networking, TCP/IP, Local Area Networks, Network Security, Network Troubleshooting, System Configuration, Wide Area Networks, Servers
Build toward a degree
Beginner · Course · 1 - 4 Weeks
Illinois Tech
Skills you'll gain: Linux, Cloud-Native Computing, Network Security, Linux Administration, Cloud Computing, Amazon Web Services, Infrastructure as Code (IaC), Cloud Computing Architecture, Network Troubleshooting, Operating System Administration, Cloud Platforms, Cloud Storage, Linux Commands, Cloud Technologies, Software-Defined Networking, User Accounts, Network Engineering, Network Monitoring, Cloud Services, Data Infrastructure
Build toward a degree
Beginner · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Penetration Testing, Vulnerability Scanning, Security Testing, Cyber Security Assessment, Cybersecurity, Network Security, Cyber Attacks, Cryptography, Kubernetes, Application Security, Cloud Infrastructure, Cyber Security Strategy, Cyber Threat Intelligence, Cyber Threat Hunting, Cyber Operations, Security Controls, Security Awareness, Cyber Risk, Security Strategy
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Apache Hive, Database Management, SQL, Database Management Systems, Big Data, Amazon Web Services, Databases, Data Management, Amazon S3, Apache Hadoop, Data Storage, Data Access, Query Languages, Data Storage Technologies, Cloud Storage, Extract, Transform, Load, Data Import/Export, Performance Tuning, File Systems, Metadata Management
Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: C (Programming Language), Software Documentation, Programming Principles, Computer Programming, Embedded Software, Computer Programming Tools, Computational Logic, Linux
Beginner · Course · 1 - 3 Months

Skills you'll gain: Operating System Administration, Network Troubleshooting, IT Security Architecture, Information Systems Security, Cloud Management, Computer Networking, Linux, IT Infrastructure, Cybersecurity, Microsoft Windows, Network Security, Systems Administration, Remote Access Systems, Desktop Support, Technical Support, Network Architecture, Network Protocols, Lightweight Directory Access Protocols, Technical Support and Services, Package and Software Management
Beginner · Professional Certificate · 3 - 6 Months

EC-Council
Skills you'll gain: Digital Forensics, Malware Protection, Cybersecurity, Cyber Attacks, Network Security, Data Integrity, Network Analysis, Microsoft Windows, Mac OS, Linux Commands, Web Applications, File Systems
Beginner · Course · 1 - 3 Months

Skills you'll gain: Shell Script, Bash (Scripting Language), Unix Shell, Package and Software Management, Command-Line Interface, Docker (Software), Software Installation, Remote Access Systems, Linux Commands, Linux, OS Process Management, User Accounts, Containerization, Scripting, Scripting Languages, File I/O, Software Development Tools, Linux Servers, Linux Administration, Software Development
Beginner · Course · 3 - 6 Months