Narrated ‘Ali bin Abi Talib (RA): The Prophet (RA) stood up for a funeral (to show respect) and thereafter he sat down. (Dawud)

Linux Foundation Certified System Administrator (LFCS)

4.5/5

The Linux Foundation Certified System Administrator (LFCS) exam is ideal for candidates looking to validate their Linux system administration skill set.

 

Training Options

Classroom Training

Online Instructor Led

Onsite Training

Corporate Training Options

Online Instructor Led

2

Classroom Training

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Onsite Training

Overseas Training

Course Information

  • Essential Commands

Log into local & remote graphical and text mode consoles
Search for files
Evaluate and compare the basic file system features and options
Compare and manipulate file content
Use input-output redirection (e.g. >, >>, |, 2>)
Analyze text using basic regular expressions
Archive, backup, compress, unpack, and uncompress files
Create, delete, copy, and move files and directories
Create and manage hard and soft links
List, set, and change standard file permissions
Read, and use system documentation
Manage access to the root account

  • Operation of Running Systems

Boot, reboot, and shut down a system safely
Boot or change system into different operating modes
Install, configure and troubleshoot bootloaders
Diagnose and manage processes
Locate and analyze system log files
Schedule tasks to run at a set date and time
Verify completion of scheduled jobs
Update software to provide required functionality and security
Verify the integrity and availability of resources
Verify the integrity and availability of key processes
Change kernel runtime parameters, persistent and non-persistent
Use scripting to automate system maintenance tasks
Manage the startup process and services (In Services Configuration)
List and identify SELinux/AppArmor file and process contexts
Manage Software
Identify the component of a Linux distribution that a file belongs to

  • User and Group Management 

Create, delete, and modify local user accounts
Create, delete, and modify local groups and group memberships
Manage system-wide environment profiles
Manage template user environment
Configure user resource limits
Manage user privileges
Configure PAM

  • Networking 

Configure networking and hostname resolution statically or dynamically
Configure network services to start automatically at boot
Implement packet filtering
Start, stop, and check the status of network services
Statically route IP traffic
Synchronize time using other network peers

  • Service Configuration

Configure a caching DNS server
Maintain a DNS zone
Configure email aliases
Configure SSH servers and clients
Restrict access to the HTTP proxy server
Configure an IMAP and IMAPS service
Query and modify the behavior of system services at various operating modes
Configure an HTTP server
Configure HTTP server log files
Configure a database server
Restrict access to a web page
Manage and configure containers
Manage and configure Virtual Machines

  • Storage Management

List, create, delete, and modify physical storage partitions
Manage and configure LVM storage
Create and configure encrypted storage
Configure systems to mount file systems at or during boot
Configure and manage swap space
Create and manage RAID devices
Configure systems to mount file systems on demand
Create, manage and diagnose advanced file system permissions
Setup user and group disk quotas for filesystems
Create and configure file systems

LFCS is ideal for candidates early in their Linux system administration or open source career. Candidates should have completed training in Linux system administration.

Corporate Training Options

Classroom Training

Customized to your Team’s needs

Onsite Training

Deliver at your Work Location

Online Instructor Led

Connect Online from Anywhere

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Testimonials?

Mohammed Aljbreen Operation Specialist, SAMA

The Clarity of the Content was very good. The explanation of the trainer with in-depth knowledge in a proper flow really impressed me to give 5 star rating.

Arindam Chakraborty Systems Specialist, King Abdullah University of Sciences & Technology

The Instructor was really impressive. Clear cut explanation of every topic he covered with real time scenarios.

Sher Afzal Khan Cloud Engineer, Cloud 9 Networks

The Trainer and the Course Material, both are good. Good flow of explanation with simple examples. The complete training was focused on current industry challenges.

Jawed Ahmad Siddiqui Sr. System Administrator, Saudi Ceramics

The Trainer’s presentation was impressed me to continue the course till end. Never feel bore till the entire sessions. She studied our mindset and follows.

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