Linux Foundation - Certified System Administrator (LFCS)

Duration

Duration:

Just 3 Days

Method

Method:

Classroom / Online / Hybrid

Next date

Next date:

22/11/2021 (Monday)

Overview

The demand for professionals with the skills to administer Linux Server is on the rise. Adoption of the open-source technology is growing as businesses continue adopting this secure, stable and flexible platform.

On this accelerated 3 day Linux Foundation Certified System Administrator course, you’ll prove your skills as a Linux systems administrator, giving you advanced practical knowledge of Linux solutions. With official Linux Foundation courseware and instructors, you’ll learn valuable skills in areas like:

  • Linux Filesystem Tree Layout
  • Partitioning and Formatting Disks
  • Local System Security
  • Package Installers

You’ll leave this course with the skills to implement and manage Linux solutions at an enterprise level.

This course is suitable for Linux system administrators who already have a basic knowledge of Linux or another UNIX-based operating system to refine their practical Linux skills. It is also useful to bolster the knowledge of those looking to progress onto advanced Linux courses.

Four reasons why you should sit your course with Firebrand Training

  1. You'll be trained and certified faster. Learn more on this 3-day accelerated course. You'll get at least 12 hours a day of quality learning time in a distraction-free environment
  2. Your course is all-inclusive. One simple price covers all course materials, exams, accommodation and meals – so you can focus on learning
  3. Pass first time or train again for free. Your expert instructor will deliver our unique accelerated learning methods, allowing you to learn faster and be in the best possible position to pass first time. In the unlikely event that you don't, it's covered by your Certification Guarantee
  4. Study with an award-winning training provider. We've won the Learning and Performance Institute's "Training Company of the Year" three times. Firebrand is your fastest way to learn, with 106.967 students saving more than one million hours since 2001

Benefits

Curriculum

Course LFS220: Linux System Administration

Introduction

  • Linux Foundation
  • Linux Foundation Training
  • Laboratory Exercises
  • Distribution Details
  • Obtaining Class Solutions and Resources
  • Registration

System Startup and Shutdown

  • Understanding the Boot Sequence
  • The Grand Unified Boot Loader
  • GRUB Configuration Files
  • System Configuration Files in /etc
  • The init Process
  • SysVinit Startup
  • chkconfig and service
  • Upstart
  • systemd
  • Shutting down/Rebooting the System

Linux Filesystem Tree Layout

  • Data Distinctions
  • FHS Linux Standard Directory Tree
  • root (/) directory
  • /bin
  • /dev
  • /etc
  • /home
  • /lib and /lib64
  • /media
  • /mnt
  • /opt
  • /proc
  • /sys
  • /root
  • /sbin
  • /tmp
  • /usr
  • /var
  • /run

Kernel Services and Configuration

  • Kernel Overview
  • Kernel Configuration
  • sysctl
  • Kernel Modules
  • Module Utilities
  • Module Configuration
  • udev and Device Management

Partitioning and Formatting Disks

  • Common Disk Types
  • Disk Geometry
  • Partitioning
  • Naming Disk Devices
  • Sizing up partitions
  • Partition table editors

Linux Filesystems

  • Some Notes About Filesystems
  • Virtual Filesystem (VFS)
  • Filesystem Concepts
  • Disk and Filesystem Usage
  • Extended Attributes
  • ext4
  • XFS
  • btrfs
  • Creating and formatting filesystems
  • Checking and Repairing Filesystems
  • Mounting filesystems
  • Swap
  • Filesystem Quotas

RAID and LVM

  • RAID
  • RAID Levels
  • Software RAID Configuration
  • Logical Volume Management (LVM)
  • Volumes and Volume Groups
  • Working with Logical Volumes
  • Resizing Logical Volumes
  • LVM Snapshots

Processes

  • Programs and Processes
  • Process States
  • Execution Modes
  • Daemons
  • Creating Processes
  • Process Limits
  • Process Monitoring
  • Signals
  • niceness
  • Libraries

Package Management Systems

  • Software Packaging Concepts
  • RPM (Red Hat Package Manager)
  • DPKG (Debian Package)
  • Revision Control Systems

Package Installers

  • Package Installers
  • yum
  • zypper
  • APT

User and Group Account Management

  • User Accounts
  • Management
  • Passwords
  • Restricted Shells and Accounts
  • The root Account
  • Group Management
  • PAM (Pluggable Authentication Modules)
  • Authentication Process
  • Configuring PAM
  • LDAP Authentication
  • File Permissions and Ownership
  • SSH

Backup and Recovery Methods

  • Backup Basics
  • cpio
  • tar
  • Compression: gzip, bzip2 and xz and Backups
  • dd
  • rsync
  • dump and restore
  • mt
  • Backup Programs

Networking

  • IP Addresses
  • Hostnames
  • Configuring Network Interfaces
  • Routing
  • Name Resolution
  • Network Diagnostics

Firewalls

  • Firewalls
  • Interfaces
  • firewalld
  • Zones
  • Source Management
  • Service and Port Management

Local System Security

  • Local System Security
  • Creating a Security Policy
  • Updates and Security
  • Physical Security
  • Filesystem Security
  • Linux Security Modules

Basic Troubleshooting and System Rescue

  • Troubleshooting Overview
  • Things to Check: Networking
  • Boot Process Failures
  • Filesystem Corruption and Recovery
  • Virtual Consoles
  • Rescue Media and Troubleshooting
  • System Rescue and Recovery

Evaluation Survey

Exam Track

You'll sit the following exam at the Firebrand Training Centre, covered by your Certification Guarantee:

Linux Foundation Certified System Administrator (LFCS)

  • This exam is 2 hours in duration and requires you to score at least 74% to pass

What's Included

Included courseware:

  • LFS220 - Linux System Administration

Your accelerated course includes:

  • Accommodation *
  • Meals, unlimited snacks, beverages, tea and coffee *
  • On-site exams **
  • Exam vouchers **
  • Practice tests **
  • Certification Guarantee ***
  • Courseware
  • Up-to 12 hours of instructor-led training each day
  • 24-hour lab access
  • Digital courseware **
  • * For residential training only. Doesn't apply for online courses
  • ** Some exceptions apply. Please refer to the Exam Track or speak with our experts
  • *** Pass first time or train again free (just pay for accommodation, exams and incidental costs)

Prerequisites

To be suitable for this course, a basic understanding of Linux or another UNIX-based operating system is required.

Are you ready to get certified in record time?

We interview all applicants for the course on their technical background, degrees and certifications held, and general suitability. If you get through this screening process, it means you stand a great chance of passing.

Firebrand Training is an immersive training environment. You must be committed to the course. The above prerequisites are guidelines, but many students with less experience have other background or traits that have enabled their success in accelerated training through Firebrand Training.

If you have any doubts as to whether you meet the pre-requisites please call 21 96 61 82 and speak to one of our enrolment consultants, who can help you with a training plan.

Reviews

We've currently trained 106.967 students in 12 years. We asked them all to review our Accelerated Learning. Currently,
96,66% have said Firebrand exceeded their expectations:

"Another fantastic experience. Thank you so much!"
Anonymous. (6/9/2021 (Monday) to 9/9/2021 (Thursday))

"Our tutor was amazing, he explained everything so well, and made the course really interesting, could not praise him enough!"
AF. (6/9/2021 (Monday) to 9/9/2021 (Thursday))

"Great training given by the tutor. Clear in his explanations and assisting the attendees where needed. Big thumbs up!"
Anonymous. (6/9/2021 (Monday) to 8/9/2021 (Wednesday))

"I re-attended the course online after having attended the classroom based program initially. Enjoyed the session, although very content based, the tutor was good at covering all topics and had the chance to go over it again as revision. Would definitely attend future courses with Firebrand and select the same instructor. Very knowledgeable and thorough with his explanation. Made us think differently throughout the course."
Mohan Simkhada, EOL IT Services. (18/6/2021 (Friday) to 20/6/2021 (Sunday))

"Facilities at training Center are exceptional. We don’t need to worry about anything and can fully concentrate on learning."
Venkatesh Bathineni. (3/9/2021 (Friday) to 5/9/2021 (Sunday))

Course Dates

Linux Foundation - Certified System Administrator (LFCS)

Start

Finish

Status

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22/11/2021 (Monday)

24/11/2021 (Wednesday)

Open

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