Training & Certifications

Red Hat® Certified Engineer (RHCE®)

Rapid Track Course with RHCSA & RHCE Exams - (RH300)

The RHCE® Certification lab (RH300) is designed for students seeking a hands-on, lab-based review prior to taking the Red Hat Certified Engineer (RHCE) exam. Students taking this course should have already completed their classroom training and simply be preparing to take or retake the exam.

During the 4-day course, students will work at their own pace through the complete set of labs from both the RHCSA (Red Hat Certified System Administrator) Rapid Track course (RH199) and Red Hat System Administration III (RH254). The RHCE Certification Lab course includes a few instructor lectures designed to review key technologies such as systemd, firewalld, and IPv6. For the classroom and virtual classroom versions of this course, an instructor will be available throughout the week to assist students as they work through the labs.

Program Objectives

At the end of the program, the participants will be able to :

  1. Manage and troubleshoot systemd services during the boot process
  2. Understand and configure network configuration and basic troubleshooting
  3. Manage local storage, create and use file systems
  4. Implement firewall management with firewall
  5. Automate installation of Red Hat Enterprise Linux® using kickstart
  6. Manage SELinux settings
  7. Use NFS and Samba shared filesystems
  8. Understand network port security and link aggregation
  9. Understand how to configure iSCSI initiator and target configuration
  10. Understand Domain Name System (DNS) troubleshooting and caching name server
  11. Provide Network File System (NFS) and Server Message Block (SMB) file servers
  12. Understand Apache HTTPD web server management
  13. Configure MariaDB SQL datbase configuration
  14. Use Postfix Simple Mail Transfer Protocol (SMTP) nullclient for servers
  15. Use Bash scripting for automation

Target Audience

This course is aimed at:

  1. RHCEs on Red Hat Enterprise Linux 6 or earlier who wish to recertify on Red Hat Enterprise Linux 7.
  2. Participants who previously attempted the RHCE exam, did not pass, and wish to retake the exam.
  3. Participants who have completed the RHCE track courses (Red Hat System Administration I, II, and III or equivalent) and would like additional hands-on practice prior to taking the RHCE exam

Duration

This program is 4 days of intensive training class.

Requirement

Participants are required to have completed Red Hat System Administration I, II, and III or equivalent training. It is highly recommended students take our online skills assessment prior to enrolling in this course. Extensive UNIX administration experience by itself is not adequate for most students.

Assessment

At the end of the program, the participants will be assessed with 3,5 hours of Red Hat® Certified Engineer Exam.

Award

Red Hat® Certified Engineer Certification will be awarded upon successfully passing the exam from Red Hat.

Program Modules

Module 1 : Local and Remote Logins
  1. Review methods for accessing the system and engaging Red Hat Support

Module 2 : File System Navigation

  1. Copy, move, create, delete, link, and organize files while working from the Bash shell prompt

Module 3 : Users and Groups
  1. Manage Linux users and groups and administer local password policies

Module 4 : File Permissions

  1. Control access to files and directories using permissions and access control lists (ACLs)

Module 5 : SELinux Permissions

  1. Manage the SELinux behavior of a system to keep it secure in case of a network service compromise

Module 6 : Process Management
  1. Evaluate and control processes running on a Red Hat Enterprise Linux system

Module 7 : Updating Software Packages
  1. Download, install, update, and manage software packages from Red Hat and yum package repositories

Module 8 : Creating and Mounting File Systems
  1. Create and manage disks, partitions, and filesystems from the command line

Module 9 : Service Management and Boot Troubleshooting
  1. Control and monitor system daemons and troubleshoot the Red Hat Enterprise Linux boot process

Module 10 : Network Configuration
  1. Configure basic IPv4 networking on Red Hat Enterprise Linux systems

Module 11 : System Logging and Ntp
  1. Locate and accurately interpret relevant system log files for troubleshooting purposes

Module 12 : Logical Volume Management
  1. Create and manage logical volumes from the command line

Module 13 : Scheduled Processes
  1. Schedule tasks to automatically execute in the future

Module 14 : Mounting Network File Systems
  1. Use autofs and the command line to mount and unmount network storage with NFS and SMB

Module 15 : Firewall Configuration
  1. • Configure a basic firewall

Module 16 : Virtualization and Kickstart
  1. Automate the installation of Red Hat Enterprise Linux on virtual machines with kernel-based virtual machine (KVM) and libvirt

Module 17 : Managing IPv6 Networking
  1. Configure and troubleshoot basic IPv6 networking on Red Hat Enterprise Linux systems

Module 18 : Configuring Link Aggregation and Bridging
  1. • Configure and troubleshoot advanced network interface functionality including bonding, teaming, and local software bridges

Module 19 : Controlling Network Port Security
  1. Permit and reject access to network services using advanced SELinux and firewalld filtering techniques

Module 20 : Managing DNS for Servers
  1. Set and verify correct DNS records for systems and configure secure-caching DNS

Module 21: Configuring E-mail Delivery
  1. Relay all e-mail sent by the system to a SMTP gateway for central delivery

Module 22: Providing Block-Based Storage
  1. Provide and use networked iSCSI block devices as remote disks

Module 23: Providing File-Based Storage
  1. Provide NFS exports and SMB file shares to specific systems and users

Module 24: Configuring MariaDB Databases
  1. Provide a MariaDB SQL database for use by programs and database administrators

Module 25: Providing Apache HTTPD Web Service
  1. Configure Apache HTTPD to provide Transport Layer Security (TLS)-enabled websites and virtual hosts

Module 26: Writing Bash Scripts
  1. Write simple shell scripts using Bash

Module 27: Bash Conditionals and Control Structures
  1. Use Bash conditionals and other control structures to write more sophisticated shell commands and scripts

Module 28: Configuring the Shell Environment
  1. Customize Bash startup and use environment variables, Bash aliases, and Bash functions
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