- System Architecture: Determine and configure hardware settings; Boot the system; Change runlevels / boot targets and shutdown or reboot system.- Determine and configure hardware settings;- Boot the system;- Change runlevels / boot targets and shutdown or reboot system.- Linux intallation and Package Management: Design hard disk layout; Install a boot manager; Manage shared libraries; Use Debian package management; Use RPM and YUM package management; Linux as a virtualization guest.- Design hard disk layout;- Install a boot manager;- Manage shared libraries;- Use Debian package management;- Use RPM and YUM package management;- Linux as a virtualization guest.- GNU and UNIX commands: Work on the command line; Process text streams using filters; Perform basic file management; Use streams, pipes and redirects; Create, monitor and kill processes; Modify process execution priorities; Search text files using regular expressions; Basic file editing.- Work on the command line;- Process text streams using filters;- Perform basic file management;- Use streams, pipes and redirects;- Create, monitor and kill processes;- Modify process execution priorities;- Search text files using regular expressions;- Basic file editing.- Devices, Filesystems, hierarchy standard Create partitions and filesystems; Maintain the integrity of filesystems; Control mounting and unmounting of filesystems; Manage file permissions and ownership; Create and change hard and symbolic links; Find system files and place files in the correct location- Create partitions and filesystems;- Maintain the integrity of filesystems;- Control mounting and unmounting of filesystems;- Manage file permissions and ownership;- Create and change hard and symbolic links;- Find system files and place files in the correct location