• Linux Kernel
    • Kernel Components
    • Compiling a kernel
    • Patching a kernel
    • Customise, build and install a custom kernel and kernel modules
    • Manage/Query kernel and kernel modules at runtim
  • System Startup
    • Customising system startup and boot processes
    • System recovery

Filesystem and Devices

  • Operating the Linux filesystem
  • Maintaining a Linux filesystem
  • Creating and configuring filesystem options
  • udev Device Management

Advanced Storage Device Administration

  • Configuring RAID
  • Adjusting Storage Device Access
  • Logical Volume Manager

– Networking Configuration

  • Basic networking configuration
  • Advanced Network Configuration and Troubleshooting
  • Troubleshooting network issues
  • Notify users on system-related issues

– System Maintenance

  • Make and install programs from source
  • Backup operations

– Domain Name Server

  • Basic DNS server configuration
  • Create and maintain DNS zones
  • Securing a DNS server

– Web Services

  • Implementing a web server
  • Maintaining a web server
  • Implementing a proxy server

– File Sharing

  • SAMBA Server Configuration
  • NFS Server Configuration

– Network Client Management

  • DHCP configuration
  • PAM authentication
  • LDAP client usage

– E-Mail Services

  • Using e-mail servers
  • Managing Local E-Mail Delivery
  • Managing Remote E-Mail Delivery

– System Security

  • Configuring a router
  • Securing FTP servers
  • Secure shell (SSH)
  • TCP Wrapper
  • Security tasks

– Troubleshooting

  • Identifying boot stages and troubleshooting bootloaders
  • General troubleshooting
  • Troubleshooting system resources
  • Troubleshooting environment configurations
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