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Course Outline
- Linux & Debian Fundamentals
- Foundational concepts of Debian/Linux and the underlying system architecture
- Essential terminal and shell operations
- User management, root privileges, and the use of
sudo - Virtual consoles and foundational system control mechanisms
- Filesystem & File Administration
- Overview of the Unix filesystem hierarchy
- Management of files, directories, symbolic links, and timestamps
- Access permissions, group management, and the
umaskmechanism procfs,sysfs, device handling, and temporary file management- Core commands for file system administration
- Shell & Command-Line Proficiency
- Bash environment configuration and variable management
- Understanding
$PATH,$HOME, and$LANG - Utilizing command options, glob patterns, and shell aliases
- Piping, input/output redirection, and handling command exit statuses
- Text manipulation and regular expression usage
- Utilizing
vimand Midnight Commander for file navigation
- Debian Package Administration
- Structure of Debian packages and repository configuration
- Utilization of
apt,apt-get,apt-cache, andaptitude - Processes for installing, removing, and upgrading software components
- Managing dependencies and resolving package conflicts
- Diagnosing and remediating broken package states
- Repository administration and implementing package pinning strategies
- System Initialization & Oversight
- UEFI standards and the system boot sequence
- GRUB configuration and rescue mode utilization
- Administration of
systemd - Review of kernel logs and system messaging
- Service management, system configuration, and
udevrules
- User Administration, Authentication & Security
- User account management, password policies, and authentication processes
- Implementation of PAM and NSS frameworks
- Application of
sudo, Access Control Lists (ACLs), and PolicyKit - Configuring SSH for secure remote connectivity
- Adoption of standard Linux security protocols
- Network Configuration
- Network interface management and IP addressing
- DNS and hostname resolution protocols
- Network setup for desktop and server environments
- DHCP configuration and static IP address assignment
- Utilization of
iproute2utilities - Diagnostic procedures for network issues
- Overview of Netfilter and firewall principles
- Network Services & Remote Operations
- Core SSH functionalities
- Management of SSH keys and
ssh-agent - Remote system administration practices
- Implementation of port forwarding
- Network applications and fundamental server concepts
- System Monitoring & Maintenance
- Process management and resource utilization tracking
- Use of
ps,top, and process control commands - Log analysis and system diagnostic procedures
- Scheduling of automated tasks
- Inspection of hardware components and memory usage
- Disk space allocation and filesystem maintenance
- Storage, Backup & Data Protection
- Disk partitioning, filesystem selection, and mounting procedures
- Logical Volume Manager (LVM) implementation
- Creation and management of disk images
- Backup strategies and data recovery protocols
- Data compression and archiving techniques
- Encryption standards using GnuPG and LUKS
- Maintaining data integrity and executing recovery actions
- Git & Software Development Practices
- Git environment configuration
- Execution of fundamental Git commands
- Management of branches, references, and daily workflows
- Comparison and merging of source code modifications
- Data & Text Processing
- Character encoding standards and UTF-8 implementation
- Usage of the
iconvutility - Text conversion and data extraction methods
- Processing XML data structures
- Basic typesetting and data presentation formats
Requirements
No specific prerequisites are required for participation in this course.
35 Hours
