SUSE Linux System Administration

SUSE Linux System Administration

5 days @ £1,695.00 exc. VAT 

Course Code: SLSA

25 Years - The IT Training specialist

Upcoming Scheduled Events - next 12 months

Location Start Date Spaces Book
London 06 Aug 2018 Spaces StayAhead - Course Running Book
London 24 Sep 2018 Spaces StayAhead - Course Running Book
London 12 Nov 2018 Spaces StayAhead - Course Running Book
London 14 Jan 2019 Spaces StayAhead - Course Running Book
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Location Start Date Spaces Book
London 25 Feb 2019 Spaces StayAhead - Course Running Book
London 08 Apr 2019 Spaces StayAhead - Course Running Book
London 20 May 2019 Spaces StayAhead - Course Running Book
Virtual Events StayAhead Virtual Courses available You can attend your training virtually using the London dates shown above. Please contact us for more details on our Virtual training options or to discuss specific Virtual course dates to meet your requirements.

S12

SUSE Linux System Administration Course Overview

This instructor led SUSE Linux System Administration training course is designed to teach the key administration, security, networking and performance tasks required on a SUSE Linux Enterprise Server (SLES).

Similarly, the course is targeted to closely follow the official Linux Professional Institute (LPI) and CompTIA Linux+ certification curriculums.

The delegate will learn and acquire skills as follows:

  • Performing administrative tasks via supplied tools (YaST) and the command line
  • Comparison and management of SUSE file systems
  • Understanding Logical Volume Management
  • Configuring disk quotas
  • Listing, creating and removing swap space
  • Managing users and groups
  • Configuring the environment and user limits
  • Extended permissions and sudo
  • Installing software packages and updating a SUSE server
  • Understanding GRUB and the startup process
  • Configuring startup scripts
  • Managing units and services
  • Changing run levels and system shutdown
  • Configuring local and remote printers
  • Managing processes and automated tasks
  • Configuring SSH and encrypting data
  • IPv4 and IPv6 networking
  • Understanding network protocols
  • Managing xinet and network services (ftp, telnet etc)
  • Configuring local and network time
  • Remote system administration
  • Creating backups and compressing data
  • Modifying language and time zone settings
  • Creating MariaDB databases and working with SQL
  • Understanding hardware and device files
  • Configuring system logging and rotating logs

Who will the Course Benefit?

The SUSE Linux System Administration training course is suitable for novice Linux System Administrators, Programmers and other technical IT staff who need to acquire administration knowledge of the key administrative, networking, performance and security tasks required on a SUSE Linux operating system within the Enterprise.

Delegates who wish to work towards achieving the Linux Administrator LPIC-1 or CompTIA Linux+ certifications will find this course a good basis for LPIC-1: 101-400 and 102-400 exams or CompTIA Linux+: LX0-103 and LX0-104 exams.

The appendixes also include other related topics that would be useful reading for delegates preparing for certification.

Course Objectives

On completion of this course the delegate will have the required technical knowledge to administer a SUSE Linux server within the Enterprise. They will have gained practical experience of configuring administrative, networking, performance and security aspects of a SUSE Linux Enterprise system (SLES).

The delegate will possess the essential knowledge required to study towards the Linux Administrator LPIC-1 and CompTIA Linux+ certifications.

Examinations

This course together with the Linux Introduction and Linux Shell Programming or the combined Linux Fundamentals course will aid the delegate in their preparation for the following exams:

  • Linux Administrator LPIC-1: 101-400 and 102-400 exams
  • CompTIA Linux+: LX0-103 and LX0-104 exams

Attending this course will help the delegate gain many of the skills and product knowledge requirements as outlined in the exam objectives. Studying this course and its associated reference materials can form part of the preparation to achieve certification. Experience, practice, self-study and aptitude are also key requirements for exam success.

Before taking any exam, ensure you have the recommended experience. The LPI and CompTIA websites list all exam requirements and these are updated regularly.

Exams are not included as part of the course.

Requirements

This SUSE Linux System Administration course assumes good knowledge of the Linux operating system in an Enterprise environment to the level covered in the Linux Introduction course. Alternatively, relevant experience of UNIX or Linux servers is required, preferably within an enterprise environment.

Knowledge of Linux Shell Programming to the level covered on the Linux Shell Programming course would also be beneficial.

Pre-Requisite Courses

Follow-On Courses

Notes:
  • Course technical content is subject to change without notice.
  • Course content is structured as sessions, this does not strictly map to course timings. Concepts, content and practicals often span sessions.

SUSE Linux System Administration Training Course

Course Introduction

  • Administration and Course Materials
  • Course Structure and Agenda
  • Delegate and Trainer Introductions

Session 1: FILE SYSTEM CONFIGURATION

  • File system types
  • Partitioning a disk
  • Creating filesystems
  • Displaying disk usage
  • Mounting and unmounting file systems
  • Locating files in use
  • Exercise

Session 2: ADVANCED FILE SYSTEM OPERATIONS

  • Logical Volume Management
  • Checking and repairing the file system
  • Growing file systems
  • Disk quotas
  • Listing swap areas
  • Creating and removing swap areas
  • Exercise

Session 3: USER ACCOUNT MANAGEMENT

  • The User Private Group scheme
  • Files used in creating a user
  • Adding users via the command line and YaST
  • Groups
  • Password administration
  • The Bash Shell environment
  • Configuring user limits
  • Extended permissions
  • The sudo command
  • User monitoring and communication
  • Exercise

SUSE Linux System Administration Training Course

Session 4: PACKAGE MANAGEMENT

  • The Red Hat Package Manager(rpm)
  • Verifying Software
  • Querying installed packages
  • Installing packages
  • The upgrade mechanism
  • Removing packages
  • Converting rpm packages to cpio format
  • Extended package management
  • Exercise

Session 5: SYSTEM STARTUP AND SHUTDOWN

  • System startup process
  • The startup script framework
  • Managing services using YaST
  • Starting and stopping services dynamically
  • Managing services with systemd
  • suseconfig and /etc/sysconfig
  • shutdown and rc
  • Exercise

Session 6: CONFIGURING PRINTERS

  • The Common Unix Printing Service CUPS
  • Printer devices and configuration
  • Installing printers
  • Configuring the CUPS server
  • Printer options
  • Print commands
  • Managing print queues
  • Exercise

Session 7: PROCESS MONITORING AND SCHEDULING

  • Monitoring processes
  • Shared libraries
  • Scheduling processes with at
  • Scheduling processes with cron
  • crontab command options
  • Managing anacron
  • Exercise

SUSE Linux System Administration Training Course

Session 8: SYSTEM SECURITY AND ENCRYPTION

  • The secure shell OpenSSH
  • Public/private key authentication
  • X11 forwarding
  • Encryption with Gnu Privacy Guard GPG
  • crontab command options
  • Exercise

Session 9: CONNECTING LINUX TO THE NETWORK

  • Basic network configuration
  • IPv4 addressing
  • IPv6 addressing
  • Network protocols
  • Network services and port numbers
  • Managing network devices
  • Hostnames and DNS
  • Searching domains
  • Routing under Linux
  • Exercise

Session 10: INTERNET SERVICES

  • Network services
  • The xinetd daemon
  • Protecting services with TCP wrappers
  • Checking network service ports
  • Configuring network time
  • Interacting with the hardware clock
  • Remote administration
  • Exercise

SUSE Linux System Administration Training Course

Session 11: BACKUP AND RESTORE

  • Archiving with tar
  • Archiving with cpio
  • Using the dd command
  • Archiving and compression
  • Mirroring data between systems: rsync
  • Other backup tools
  • Exercise

Session 12: LOCALISATION

  • Localisation overview
  • Locale variables
  • Character encoding
  • Setting the locale
  • The time zone
  • Converting character sets
  • Exercise

Session 13: CONFIGURING MARIADB AND USING SQL

  • Installing MariaDB server and client
  • Creating the database and tables
  • The order by and group by clauses
  • Joining tables
  • Updating and deleting rows
  • Backing up your database
  • Exercise

SUSE Linux System Administration Training Course

Session 14: DEVICES UNDER LINUX

  • Device services
  • Device file naming conventions
  • Examining hardware
  • Hardware configuration messages
  • Software configuration messages
  • System bus support
  • Managing disk parameters
  • Detecting new hardware
  • System overview: siga
  • Exercise

Session 15:SYSTEM LOGGING

  • rsyslog configuration
  • Testing using logger
  • Managing logs with logrotate
  • The systemd journal: journalctl
  • Exercise

Session 16:TROUBLESHOOTING

  • The troubleshooting process
  • Booting into maintenance mode
  • Booting the rescue system
  • Exercise

Addendum: Reference Materials (provided within the course handbook for additional reading)

APPENDIX A - INSTALLING LINUX

  • Installing Linux

APPENDIX B - ELECTRONIC MAIL

  • Configuring Postfix and Sendmail

APPENDIX C - X WINDOWS AND ACCESSIBILITY

  • Configuring the X Windows GUI interface and desktops
  • Configuring the desktop for disabled users

APPENDIX D - PACKAGE MANAGEMENT

  • Additional software package management tools

APPENDIX E - ADDITIONAL COMMANDS

  • Miscellaneous Shell commands
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Course Reviews

Our instructor was very knowledgeable and the delivery was concise and excellent. Really enjoyed the course which has improved my knowledge which should prove useful in our environment.

Alan - Senior Systems Engineer - Environmental - January 2018


I really enjoyed the course. I became very familiar with SUSE as the week progress. The trainer was perhaps the most knowledgeable instructor of any course I have taken. There was not one question that his response was I don't know. When ever we needed help, he resolved quickly, sometimes without even having to look at the screen. As opposed to personality, he made is very easy to take this course, he was fun, quick witted, and easy to talk with. By far my favourite instructor.

Marlon - Environmental - January 2018


Training Center: Amazing people and very friendly. I was provided with extra facilities to help me adjust easily. Thank you. The instructor: Very Knowledgeable in his subject matter. I arrived on this coarse with minimal experience in linux systems and he was able to work with me at my pace and I now don't have to look at shell and go "What to do with this?" Good job.

Mbwana - Graduate Systems BSI Officer - Academic


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Excellent quality of the material and an extremely professional instructor.

Bhavesh - Senior IP Networks Engineer - Communications


A very well-paced and informative course with nuggets of wisdom proffered from the highly experienced trainer to supplement the course material. Lots of opportunity for practical tasks to reinforce learning, with one-to-one support and guidance available and as when required. Highly recommend the course.

Kim - Systems Officer - Academic


Thoroughly enjoyed the course content and the instructor. His teaching methods are excellent and at no point during the course was I not entertained - and this assisted me consuming the knowledge in a fun, practical way. Thank you very much.

Carl - DBA - Communications


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