
Skills you'll gain: Unix Commands, Unix Shell, Unix, Shell Script, Command-Line Interface, grep, Scripting Languages, Dataflow, Code Reusability, Software Documentation
★ 4.5 (11) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unix Shell, Unix Commands, Shell Script, Unix, Command-Line Interface, Scripting, System Monitoring, File Management, File Systems, OS Process Management, Operating Systems, Communication Systems
★ 5 (10) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unix Commands, Unix Shell, Unix, Command-Line Interface, Shell Script, grep, File Systems, Data Pipelines, File Management, Dataflow, Authorization (Computing)
★ 5 (12) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unix Shell, Unix, Unix Commands, Shell Script, Linux, Authorization (Computing), System Configuration, Operating System Administration, User Accounts, File Systems, Security Controls, File Management, Identity and Access Management, Systems Administration
★ 5 (12) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Metasploit, Penetration Testing, Exploit development, Vulnerability Scanning, Malware Protection, Exploitation techniques, Database Management, Cyber Security Assessment, Security Testing, Cyber Threat Intelligence, Cyber Operations, Vulnerability Assessments, Brute-force attacks, Cryptography, Cybersecurity, Intrusion Detection and Prevention, Hardening, Linux, Linux Administration
★ 4.8 (90) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Bash (Scripting Language), JSON, Shell Script, Scripting, Unix Shell, Linux Commands, Scripting Languages, Unix Commands, Restful API, Command-Line Interface, Kubernetes, Software Installation
Intermediate · Course · 3 - 6 Months

Infosec
Skills you'll gain: Linux Administration, Version Control, Linux, Git (Version Control System), Linux Commands, Network Troubleshooting, Unix, Operating System Administration, Bash (Scripting Language), Systems Administration, Scripting, User Provisioning, Shell Script, User Accounts, Software Versioning, System Configuration, Unix Shell, Scripting Languages, Package and Software Management, Network Administration
★ 4.4 (22) · Intermediate · Course · 1 - 3 Months

The Linux Foundation
Skills you'll gain: Package and Software Management, Open Source Technology, Git (Version Control System), Linux, Command-Line Interface, Bash (Scripting Language), File Systems, GitHub, Linux Administration, Version Control, Linux Commands, User Accounts, CI/CD, Unix Commands, Shell Script, grep, Continuous Integration, Operating System Administration, Software Installation, Software Development Tools
★ 4.6 (3.1K) · Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Management, Cloud Computing, Cloud Services, Public Cloud, Cloud Infrastructure, Cloud Platforms, Command-Line Interface
★ 4.7 (20) · Beginner · Project · Less Than 2 Hours

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, Development Testing, Linux Administration, Software Development Methodologies, Agile Project Management, Git (Version Control System), Docker (Software), Containerization, System Software, Electrical and Computer Engineering, File Systems, Shell Script, Debugging
★ 4.4 (176) · Intermediate · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Package and Software Management, Linux Administration, Linux, Linux Commands, Virtual Private Networks (VPN), Linux Servers, System Monitoring, Operating System Administration, Public Key Infrastructure, Version Control, File Management, Command-Line Interface, Intrusion Detection and Prevention, Git (Version Control System), File Systems, User Accounts, Firewall, Remote Access Systems, DevOps, Development Environment
★ 4.5 (1.2K) · Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Vulnerability Assessments, Vulnerability Scanning, Cyber Security Assessment, Network Monitoring, Penetration Testing, Virtual Private Networks (VPN), Command-Line Interface, Security Testing, Linux Commands, Cyber Operations, Cybersecurity, Information Systems Security, Linux, Software Installation, Network Security, Linux Administration, Network Analysis
★ 4.3 (238) · Intermediate · Course · 1 - 4 Weeks