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Red Hat System Administration III (RH254) Certification Training

Data Center Services For Red Hat Enterprise Linux7

<p>Enhance your abilities for administering Linux systems with the 5-day Red Hat System Administration III course. Our accredited trainers cover all the relevant aspects while preparing you for the Red Hat Certified Engineer (RHCE) exam.</p>

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Red Hat System Administration III (RH254) Certification Training

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Overview Learning Objectives Who Should Attend Outline

Red Hat system Administration III Course Overview

Vinsys authorized Data Center Services for Red Hat Enterprise Linux 7 course adds to your skills for administering Linux systems at an enterprise level.

The Red Hat training focuses on deploying/managing network servers running caching domain name service (DNS), MariaDB, Apache HTTPD, Postfix SMTP nullclients, network file sharing with network file system (NFS) and server message block (SMB), iSCSI initiators and targets, advanced networking, and firewalld configurations.

Our in-depth course pays attention to using bash shell scripting for automating, configuring, and troubleshooting the system, and helps with the Red Hat Certified Engineer (RHCE) exam preparation.

Course Objectives

Controlling services and daemons.
Managing networking.
Configuring link aggregation, bridging, teaming, and bonding.
Configuring filters with firewalls.
Permitting and rejecting access to network services using SELinux.
Managing DNS servers.
Configuring SMTP email delivery.
Providing iSCSI block storage.
Configuring NFS and SAMBA file-based storage.
Configuring MariaDB SQL database.
Configuring Apache HTTPD with TLS-enabled virtual hosts.
Writing simple bash automation scripts.

Audience

Experienced Linux Administrators with Red Hat System Administrator (RHCSA®) accreditation or equivalent skills.
Those willing to learn enterprise-level automation techniques through scripting.
The ones interested in deploying/securing network services and managing other key security features of Red Hat Enterprise Linux.
Professionals who wish to take the Red Hat Certified Engineer (RHCE) exam.

Course Outline

Control Services/Daemons

Reviewing how to manage services and the boot-up process using systemctl.

Manage IPv6 Networking

Configuring/Troubleshooting basic IPv6 networking on Red Hat Enterprise Linux systems

Configure Link Aggregation & Bridging

Configuring and troubleshooting advanced network interface functionality, including bonding, teaming, and local software bridges.

Control Network Port Security

Permitting/Rejecting access to network services utilizing advanced SELinux and firewalld filtering techniques.

Manage DNS for Servers

Setting/Verifying correct DNS records for systems and configuring secure DNS caching.

Configure Email Delivery

Relaying all emails sent by the system to an SMTP gateway for central delivery.

Provide Block-based Storage

Providing/Using Networked iSCSI block devices as remote disks

Provide file-based Storage

Providing NFS exports and SMB file shares for specific systems and users.

Configure MariaDB Databases

Providing a MariaDB SQL database for use by programs and database administrators

Provide Apache HTTPD Web Service

Configuring Apache HTTPD for providing Transport Layer Security (TLS)-enabled websites and virtual hosts

Write Bash Scripts

Writing simple shell scripts using bash.

Bash Conditionals & Control Structures

Using bash conditionals and other control structures for writing more sophisticated shell commands and scripts

Configure the Shell Environment

Customizing bash startup, using environment variables, bash aliases, and bash functions.

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FAQ’s

How's the Red Hat System Administration III Course Beneficial for Organizations?

It develops your employees' skills for improving infrastructure performance, increasing system utilization/security, and boosting responsiveness to system failures by introducing advanced administration tasks/techniques.
The comprehensive training leads to improved infrastructure security, lower costs of infrastructure services, more robust IT infrastructure, faster deployment of open-source technologies, and improved quality of infrastructure services/products.

What are the Benefits for Professionals?

The Red Hat RH254 course enables you to perform crucial tasks needed as full-time Linux System Engineers or Consultants.

You learn enterprise Linux advanced administration topics, service and daemon control, network configuration/troubleshooting, NFS and SAMBA file server configuration, Apache HTTP web server management, MariaDB SQL database configuration, Postfix SMTP configuration, DNS troubleshooting, and bash scripting.

Is this Training Based on a Specific Version of Red Hat Enterprise Linux?

Yes, on Red Hat® Enterprise Linux 7

What's the Pre-course Prerequisite Red Hat System Administrator Credential All About?

The RHCSA or Red Hat Certified System Administrator (Exam EX200) validates the following abilities:
•   Using essential tools for handling files, directories, command-line environments, and documentation.
•   Creating simple shell scripts.
•   Operating running systems, booting into different run levels, identifying processes, starting/stopping virtual machines, and controlling services.
•   Configuring local storage utilizing partitions and logical volumes.
•   Creating/Configuring file systems and file system attributes, like permissions, encryption, access control lists, and network file systems.
•   Deploying, configuring, and maintaining systems, including software installation, update, and core services.
•   Managing users/groups.
•   Managing security, covering basic firewall and SELinux configuration.
•   Performing basic container management.

Does RH254 Red Hat System Administration III Training Address Every RHCSA Task?

No, the Data Center Services for Red Hat Enterprise Linux 7 course does not cover all RHCSA tasks.

Are Hands-on Labs Included?

Yes, the training is a combination of lectures and hands-on labs.

How is a Red Hat Certified Engineer Different from a Red Hat Certified System Administrator (RHCSA)?

A Red Hat Engineer (RHCE) is a Red Hat Certified System Administrator (RHCSA) capable of automating Red Hat Enterprise Linux tasks, integrating Red Hat emerging technologies, and applying automation for efficiency/innovation.

What's the Hourly-duration of the Red Hat System Administration III Data Center Services for Enterprise Linux 7 Course?

40 hours, spread across 5 days.

Why Prefer Vinsys for the Red Hat Certified Engineer Exam Training?

Besides being a globally-respected Individual/Corporate IT training provider, Vinsys is also admired as the top Red Hat learning partner. Its unmatchable offerings, accredited instructors, customizable skilling programs, and round-the-clock learner support ensure the most detailed upskilling experiences, a must for capitalizing on valuable Linux system opportunities.