course img

RHCE: Red Hat Certified Engineer

A Red Hat® Certified Engineer (RHCE®) is a Red Hat Certified System Administrator (RHCSA) who possesses the additional skills, knowledge, and abilities required of a senior system administrator responsible for Red Hat Enterprise Linux® systems.

Ideal Candidate

  • Experienced Red Hat Enterprise Linux system administrators seeking validation of their skills
  • Students who have attended Red Hat System Administration I and II and are on the path to earn RHCE certification
  • Experienced Linux system administrators who require a certification either by their organization or based on a mandate
  • IT professionals who are on the path to earn a Red Hat Certified Engineer (RHCE®) certification
  • RHCEs who are non-current or who are about to become non-current and wish to re-certify as RHCEs

Course Duration

90 Hrs

Certification Path

rhce


RH254: Red Hat System Administration III

About This Course

Broaden your ability to administer Linux systems and prepare for your Red Hat Certified Engineer (RHCE) exam. Red Hat® System Administration III (RH254), related to Red Hat Enterprise Linux,® 7, is designed for experienced Linux system administrators who hold a Red Hat Certified System Administrator (RHCSA®) certification or equivalent skills and who want to broaden their ability to administer Linux systems at an enterprise level.

Course Duration

30 Hrs.

At course completion

On completion of attending this course, students should be able to perform the key tasks needed as a full time Linux system engineer or consultant. This course introduces enterprise Linux advanced administration topics, including service and daemon control, network configuration and troubleshooting, NFS and SAMBA file server configuration, Apache HTTP web server management, MariaDB SQL database configuration, Postfix SMTP configuration, DNS troubleshooting, and bash scripting.

Students should be able to demonstrate the following skills:

  • Control services and daemons.
  • Manage networking.
  • Configure link aggregation, bridging, teaming, and bonding.
  • Configure filters with firewalls.
  • Permit and reject access to network services using SELinux.
  • Manage DNS servers.
  • Configure SMTP email delivery.
  • Provide iSCSI block storage.
  • Configure NFS and SAMBA file-based storage.
  • Configure MariaDB SQL database.
  • AConfigure Apache HTTPD with TLS-enabled virtual hosts.
  • Write simple bash automation scripts.

Course Outline

  • Control services and daemons
  • Review how to manage services and the boot-up process using systemctl
  • Manage IPv6 networking
  • Configure and troubleshoot basic IPv6 networking on Red Hat Enterprise Linux systems
  • Configure link aggregation and bridging
  • Configure and troubleshoot advanced network interface functionality including bonding, teaming, and local software bridges
  • Control network port security
  • Permit and reject access to network services using advanced SELinux and firewalld filtering techniques
  • Manage DNS for servers
  • Set and verify correct DNS records for systems and configure secure DNS caching
  • Configure email delivery
  • Relay all email sent by the system to an SMTP gateway for central delivery
  • Provide block-based storage
  • Provide and use networked iSCSI block devices as remote disks
  • Provide file-based storage
  • Provide NFS exports and SMB file shares to specific systems and users
  • Configure MariaDB databases
  • Provide a MariaDB SQL database for use by programs and database administrators
  • Provide Apache HTTPD web service
  • Configure Apache HTTPD to provide Transport Layer Security (TLS)-enabled websites and virtual hosts, Write Bash scripts
  • Write simple shell scripts using Bash, Bash conditionals and control structures
  • Use Bash conditionals and other control structures to write more sophisticated shell commands and scripts,Configure the shell environment
  • Customize Bash startup and use environment variables, Bash aliases, and Bash functions
  • Comprehensive review
  • Practice and demonstrate knowledge and skills learned in Red Hat System Administration III

Related Trainings

courch-img
images

Course Details

This certification validates that you have the skills needed to run a highly efficient and modern data center, with expertise in cloud technologies, identity management, systems management, virtualization,

Read More
courch-img
images

Course Details

Microsoft Certified Solutions Associate is intended for people who seek entry-level jobs in an information technology environment,

Read More
courch-img
images

Course Details

Microsoft Certified Solutions Associate is intended for people who seek entry-level jobs in an information technology environment,

Read More
courch-img
images

Course Details

As Enterprises migrate toward controller based architectures, the role and skills required of a core network engineer are evolving and more vital than ever.To prepare for this network transition, ,

Read More
courch-img
images

Course Details

Cisco Certified Network Professional Routing and Switching certification validates the ability to plan, implement, verify and troubleshoot local and wide-area enterprise networks,

Read More
courch-img

CCNA :Security                                  

 

images

Course Details

Cisco Certified Network Associate Security (CCNA Security) validates associate-level knowledge and skills required to secure Cisco networks. With a CCNA Security certification,,

Read More
courch-img

CCNA :Collaboration                                  

 

images

Course Details

For network video engineers, IP telephony and IP network engineers who want to develop and advance their collaboration and video skills in line with the convergence of voice,

Read More
courch-img
images

Course Details

An IT professional who has earned the Red Hat Certified System Administrator (RHCSA®) is able to perform the core system administration skills required in Red Hat Enterprise Linux environments,

Read More
courch-img
images

Course Details

A Red Hat® Certified Engineer (RHCE®) is a Red Hat Certified System Administrator (RHCSA) who possesses the additional skills, knowledge, and abilities required of a senior system administrator,

Read More
courch-img
images

Course Details

Never learned Linux? Want a refresh? Take this course to learn the basics of this popular open source operating system,

Read More
courch-img
images

Course Details

This course is designed to introduce to the participants, the fundamentals of Network Storage technologies, focusing on Storage Area Networks (SAN) and Network Attached Storage (NAS),

Read More