The RHCE® Certification Lab (RH299) 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.
Review methods for accessing the system and engaging Red Hat Support.
Copy, move, create, delete, link, and organize files while working from the Bash shell prompt.
Manage Linux users and groups and administer local password policies.
Control access to files and directories using permissions and access control lists (ACLs).
Manage the SELinux behavior of a system to keep it secure in case of a network service compromise.
Evaluate and control processes running on a Red Hat Enterprise Linux system.
Download, install, update, and manage software packages from Red Hat and yum package repositories.
Create and manage disks, partitions, and filesystems from the command line.
Control and monitor system daemons and troubleshoot the Red Hat Enterprise Linux boot process.
Configure basic IPv4 networking on Red Hat Enterprise Linux systems.
Locate and accurately interpret relevant system log files for troubleshooting purposes.
Create and manage logical volumes from the command line.
Schedule tasks to automatically execute in the future.
Use autofs and the command line to mount and unmount network storage with NFS and SMB.
Configure a basic firewall.
Automate the installation of Red Hat Enterprise Linux on virtual machines with Kernel-based Virtual Machine (KVM) and libvirt.
Configure and troubleshoot basic IPv6 networking on Red Hat Enterprise Linux systems.
Configure and troubleshoot advanced network interface functionality including bonding, teaming, and local software bridges.
Permit and reject access to network services using advanced SELinux and firewalld filtering techniques.
Set and verify correct DNS records for systems and configure secure-caching DNS.
Relay all e-mail sent by the system to a SMTP gateway for central delivery.
Provide and use networked iSCSI block devices as remote disks.
Provide NFS exports and SMB file shares to specific systems and users.
Provide a MariaDB SQL database for use by programs and database administrators.
Configure Apache HTTPD to provide Transport Layer Security (TLS)-enabled websites and virtual hosts.
Write simple shell scripts using Bash.
Use Bash conditionals and other control structures to write more sophisticated shell commands and scripts.
Customize Bash startup and use environment variables, Bash aliases, and Bash functions.
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ExitCertified honors all savings programs from the partners we work with. ExitCertified also offers training credits across multiple partners through our FLEX Account.
Classes begin promptly at 9:00 am, and typically end at 5:00 pm.
Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.
If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.
See our Terms and Conditions page for all Training Partner Types Here.
If you have any specific questions about substitutions or cancellations, simply contact us.
Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.
Kudos to EC, with excellent trainers and a highly satisfying learning experience. The environment was clean and welcoming, and the team was very accommodating.
Great instructor and good class material. Labs were helpful and put together very well.
The exit certified aws course provided a good introduction to the tools available on aws.
The presenter was knowledgeable and professional. The duration of the course, the pace and venue was suitable also
Tommy was a great instructor. We relied on this class to develop our understanding, and we were very happy with the result.
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