Operating system courses can help you learn process management, memory allocation, file systems, and user interfaces. You can build skills in troubleshooting system errors, optimizing performance, and implementing security protocols. Many courses introduce tools like Linux, Windows, and virtualization software, illustrating how these skills are applied in real-world environments.

University of Colorado Boulder
Skills you'll gain: System Programming, Embedded Software, System Software, Linux, Embedded Systems, Debugging, Linux Commands, Operating Systems, File I/O, Peripheral Devices, Build Tools, Shell Script, Development Environment, Configuration Management, Program Development, OS Process Management, Command-Line Interface, Memory Management, Data Structures
★ 4.7 (27) · Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Linux, File Systems, Shell Script, Electrical Engineering
★ 4.3 (148) · Advanced · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Virtualization, Virtualization and Virtual Machines, Virtual Machines, Data Storage, Virtual Networking, Data Storage Technologies, Networking Hardware, Network Architecture, Infrastructure Architecture, IT Infrastructure, Capacity Management, Data Centers, Memory Management, Network Switches, Desktop Support, Endpoint Security, Computer Hardware
Intermediate · Course · 1 - 3 Months

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

Illinois Tech
Skills you'll gain: Linux, Linux Administration, Operating System Administration, Linux Commands, User Accounts, Command-Line Interface, Systems Administration, Operating Systems, User Provisioning, Service Management, System Configuration, System Monitoring, Graphical Tools, File Management
★ 4.6 (66) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Shell Script, Unix Shell, File Management, File Systems, Unix, Unix Commands, Operating System Administration, Scripting, Operating Systems, File I/O, Command-Line Interface, OS Process Management, Identity and Access Management, System Configuration
★ 4.6 (19) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Embedded Software, Electronic Hardware, Electronic Systems, Electrical and Computer Engineering, Service Level, Diagram Design
★ 3.9 (98) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unix Shell, Unix Commands, Unix, Shell Script, Command-Line Interface, Remote Access Systems, Scripting, Systems Administration, Operating System Administration, File I/O, IT Automation, User Accounts, File Systems, System Monitoring, Operating Systems, File Management, Performance Tuning, User Provisioning, OS Process Management, Authorization (Computing)
★ 4.8 (60) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Bash (Scripting Language), Operating Systems, File Systems, Linux Commands, Linux, SQL, Linux Administration, File Management, Unix Shell, Computer Systems, Query Languages, Command-Line Interface, Relational Databases, Authorization (Computing), Authentications, User Accounts
★ 4.8 (6.2K) · Beginner · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Operations Management, Operations, Process Design, Operational Excellence, Business Operations, Manufacturing Operations, Operational Efficiency, Process Mapping, Operational Analysis, Organizational Strategy, Process Management, Business Strategy, Customer Analysis, Strategic Planning
★ 4.7 (85) · Mixed · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Network Security, Computer Hardware, Computer Systems, TCP/IP, Information Technology, General Networking, Computer Literacy, Network Protocols, Operating Systems, Computer Networking, Software Systems, File Systems
★ 4.6 (274) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Linux Commands, Linux, Linux Servers, Command-Line Interface, Linux Administration, File Management, Unix, grep
★ 4.6 (985) · Beginner · Guided Project · Less Than 2 Hours