Linux Certified System Admin - SA3 (RHEL7)

Prepare for Exam and is desinged for experienced Linux system administrator
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IT Certification
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Linux Certified System Admin - SA3 (RHEL7)
1 140
students
10.5 hours
content
May 2021
last update
$59.99
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Why take this course?

📘 Unlock Your Potential with Linux Certified System Admin - SA3 (RHEL7) 🚀

Course Description:

Prepare to conquer the complexities of enterprise-level Linux system administration with our comprehensive Linux Certified System Admin - SA3 course, specifically designed for seasoned professionals who have already mastered the basics in SA1 and SA2. This advanced training module, covering Red Hat System Administration III (RH-254), is tailored for individuals holding the Linux Certified System Administrator certification or possessing equivalent skills.

Course Outline:

📑 Introduction

  • Dive deeper into Linux System Administration II and familiarize yourself with installing and configuring Red Hat Enterprise Linux (RHEL) 7.

💻 Controlling Services & Daemons:

  • Master the intricacies of systemd as the init system in RHEL 7, learning how it differs from traditional init systems.
  • Understand the roles and processes of different daemons and services, and explore the advantages and features of systemd.

🔄 Managing IPv4 Networking:

  • Get hands-on experience with NetworkManager, networking information, nmcli commands, and setting up a network connection in RHEL 7.

🔥 Firewall Management with firewalld:

  • Learn to manage firewalls effectively with firewalld, understanding its benefits over iptables.

📫 Postfix Mail Server Configuration:

  • Discover the inner workings of the email system, from the Mail User Agent (MUA) to the Mail Transfer Agent (MTA), Mail Delivery Agent (MDA), and Simple Mail Transfer Protocol (SMTP).
  • Configure and install Postfix on RHEL 7, understand Dovecot settings for IMAP and POP3, and set up a secure mail system.

🌐 Apache Web Server Administration:

  • Learn the essentials of Apache configuration, including directory tags, virtual hosts, and SSL/TLS setup to ensure encrypted sessions.

Key Topics Covered:

  • Systemd fundamentals
  • Advanced networking configurations with IPv4
  • Firewall management and rule creation
  • Detailed Postfix mail server setup and maintenance
  • Comprehensive Apache web server configuration and security

Why Choose This Course?

  • Hands-On Learning: Engage in practical lab sessions that provide real-world experience with RHEL 7.
  • Expert Instruction: Benefit from the knowledge of experienced Linux professionals who know the ins and outs of system administration.
  • Certification Preparation: This course is an excellent stepping stone for those aiming to achieve Red Hat certification or enhance their career in Linux system administration.

🎓 Who Should Take This Course?

  • IT professionals aiming to advance their skills and knowledge in Linux system administration.
  • Individuals preparing for Red Hat certifications, particularly RHCE (Red Hat Certified Engineer).
  • System administrators who want to expand their expertise to enterprise-level systems using RHEL 7.

Embark on your journey towards mastering Linux system administration with the Linux Certified System Admin - SA3 course. Equip yourself with the tools and knowledge required to maintain and secure complex network environments running on RHEL 7, and take your career to new heights! 🌟

Course Gallery

Linux Certified System Admin - SA3 (RHEL7) – Screenshot 1
Screenshot 1Linux Certified System Admin - SA3 (RHEL7)
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1692542
udemy ID
14/05/2018
course created date
21/11/2019
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