RED HOT-LINUX

  • RH124 Red Hat System Administration I
  • Unit 1: Get Started with the GNOME Graphical Desktop
  • Objective: Get started with GNOME and edit text files with
  • gedit
  • Unit 2: Manage Files Graphically with Nautilus
  • Objective: Manage files graphically and access remote
  • systems with Nautilus
  • Unit 3: Get Help in a Graphical Environment
  • Objective: Access documentation, both locally and online
  • Unit 4: Configure Local Services
  • Objective: Configure the date and time and configure a
  • printer
  • Unit 5: Manage Physical Storage I
  • Objective: Understand basic disk concepts and manage
  • system disks
  • Unit 6: Manage Logical Volumes
  • Objective: Understand logical volume concepts and manage
  • logical volumes
  • Unit 7: Monitor System Resources
  • Objective: Manage CPU, memory, and disk utilization
  • Unit 8: Manage System Software
  • Objective: Manage system software locally and using Red Hat
  • Network (RHN)
  • Unit 9: Get Started with Bash
  • Objective: Understand basic shell concepts, execute simple
  • commands, and use basic job control techniques
  • Unit 10: Get Help in a Textual Environment
  • Objective: Use man and info pages and find documentation in
  • /usr/share/doc
  • Unit 11: Establish Network Connectivity
  • Objective: Understand basic network concepts; configure,
  • manage, and test network settings
  • Unit 12: Administer Users and Groups
  • Objective: Manage users and groups
  • Unit 13: Manage Files from the Command Line
  • Objective: Understand Linux filesystem hierarchy and
  • pathnames; manage files from the command line
  • Unit 14: Secure Linux File Access
  • Objective: Understand Linux file access mechanisms; manage
  • file access from the GUI and the command line
  • Unit 15: Administer Remote Systems
  • Objective: Share and connect to a desktop; use SSH and rsync
  • Unit 16: Configure General Services
  • Objective: Manage services; configure SSH and remote
  • desktops
  • Unit 17: Manage Physical Storage II
  • Objective: Manage filesystem attributes and swap space
  • Unit 18: Install Linux Graphically
  • Objective: Install Red Hat Enterprise Linux and configure the
  • system with firstboot
  • Unit 19: Manage Virtual Machines
  • Objective: Understand basic virtualization concepts; install
  • and manage virtual machines
  • Unit 20: Control the Boot Process
  • Objective: Understand runlevels and manage GRUB
  • Unit 21: Deploy File Sharing Services
  • Objective: Deploy an FTP server and a web server
  • Unit 22: Secure Network Services
  • Objective: Manage a firewall; understand SELinux concepts
  • and manage SELinux
  • Unit 23: Comprehensive Review
  • Objective: Get a hands-on review of the concepts covered in
  • this course
  • RH135 Red Hat System Administration II
  • Unit 1: Automated Installations of Red Hat Enterprise Linux
  • Objectives: Create and manage kickstart configuration files;
  • perform installations using kickstart
  • Unit 2: Accessing the Command Line
  • Objectives: Access the command line locally and remotely;
  • gain administrative privileges from the command line
  • Unit 3: Intermediate Command Line Tools
  • Objectives: Use hardlinks, archives and compression, and vim
  • Unit 4: Regular Expressions, Pipelines, and I/O Redirection
  • Objectives: Use regular expressions to search patterns in files
  • and output; redirect and pipe output
  • Unit 5: Network Configuration and Troubleshooting
  • Objectives: Configure network settings; troubleshoot network issues
  • Unit 6: Managing Simple Partitions and Filesystems
  • Objectives: Create and format simple partitions, swap
  • partitions, and encrypted partitions
  • Unit 7: Managing Flexible Storage with the Logical Volume Manager
  • (LVM)
  • Objectives: Implement LVM and LVM snapshots
  • Unit 8: Access Network File Sharing Services; NFS and CIFS
  • Objectives: Implement NFS, CIFS, and autofs
  • Unit 9: Managing User Accounts
  • Objectives: Manage user accounts including password aging
  • Unit 10: Network User Accounts with LDAP
  • Objectives: Connect to a central LDAP directory service
  • Unit 11: Controlling Access to Files
  • Objectives: Manage group memberships, file permissions,
  • and access control lists (ACL)
  • Unit 12: Managing SELinux
  • Objectives: Activate and deactivate SELinux; set file contexts;
  • manage SELinux booleans; analyze SELinux logs
  • Unit 13: Installing and Managing Software
  • Objectives: Manage software and query information with
  • yum; configure client-side yum repository files
  • Unit 14: Managing Installed Services
  • Objectives: Managing services; verify connectivity to a service
  • Unit 15: Analyzing and Storing Logs
  • Objectives: Managing logs with rsyslog and logrotate
  • Unit 16: Managing Processes
  • Objectives: Identify and terminate processes, change the
  • priority of a process, and use cron and at to schedule
  • processes
  • Unit 17: Tuning and Maintaining the Kernel
  • Objectives: List, load, and remove modules; use kernel
  • arguments
  • Unit 18: System Recovery Techniques
  • Objectives: Understand the boot process and resolve boot problems
  • RH255 Red Hat System Administration III
  • Unit 1: Getting Started with the Classroom Environment
  • Objective: Given a virtualized environment, begin to administrate multiple systems
  • using prerequisite skills
  • Unit 2: Enhance User Security
  • Objective: Configure system to use Kerberos to verify credentials and grant privileges via sudo
  • credentials and grant privileges via sudo
  • Unit 3: Bash Scripting and Tools
  • Objective: Automate system administration tasks utilizing
  • Bash scripts and text-based tools
  • Unit 4: File Security with GnuPG
  • Objective: Secure files with GnuPG
  • Unit 5: Software Management
  • Objective: Use yum plugins to manage packages; understand
  • the design of packages; build a simple package
  • Unit 6: Network Monitoring
  • Objective: Profile running services, then capture and analyze
  • network traffic
  • Unit 7: Route Network Traffic
  • Objective: Configure system to route traffic and customize
  • network parameters with sysctl
  • Unit 8: Secure Network Traffic
  • Objective: Secure network traffic through SSH port
  • forwarding and iptables filtering/network address translation (NAT)
  • Unit 9: NTP Server Configuration
  • Objective: Configure an NTP server
  • Unit 10: System Monitoring and Logs
  • Objective: Manage local filesystem integrity; monitor systems
  • over time and system logging
  • Unit 11: Centralized and Secure Storage
  • Objective: Access centralized storage (iSCSI) and encrypt
  • filesystems
  • Unit 12: SSL-encapsulated Web Services
  • Objective: Understand SSL certificates and deploy an
  • SSL-encapsulated web service
  • Unit 13: Web Server Additional Configuration
  • Objective: Configure a web server with virtual hosts, dynamic
  • content, and authenticated directories
  • Unit 14: Basic SMTP Configuration
  • Objective: Configure an SMTP server for basic operation (null
  • client, receiving mail, smarthost relay)
  • Unit 15: Caching-Only DNS Server
  • Objective: Understand DNS resource records and configure a
  • caching-only name server
  • Unit 16: File Sharing with NFS
  • Objective: Configure file sharing between hosts with NFS
  • Unit 17: File Sharing with CIFS
  • Objective: Configure file and print sharing between hosts with
  • CIFS
  • Unit 18: File Sharing with FTP
  • Objective: Configure file sharing with anonymous FTP
  • Unit 19: Troubleshooting Boot Process
  • Objective: Understand the boot process and recover
  • unbootable systems with rescue mode