RED HAT ENTERPRISE LINUX V7 DIFFERENCES Training in Cleveland
Enroll in or hire us to teach our RED HAT ENTERPRISE LINUX V7 DIFFERENCES class in Cleveland, Ohio by calling us @303.377.6176. Like all HSG
classes, RED HAT ENTERPRISE LINUX V7 DIFFERENCES may be offered either onsite or via instructor led virtual training. Consider looking at our public training schedule to see if it
is scheduled: Public Training Classes
Provided there are enough attendees, RED HAT ENTERPRISE LINUX V7 DIFFERENCES may be taught at one of our local training facilities.
We offer private customized training for groups of 3 or more attendees.
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Course Description |
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This is a differences course that focuses on the new technologies and features that made their appearance in Red Hat Enterprise Linux v7. It is intended for system administrators and developers who are comfortable with RHEL6 and wish to update their skills on the new topics.
The notable new features covered in this course include the new system and service manager Systemd, the GRUB2 boot manager, new Dracut the reworked and standardized /etc configuration files, UDEV changes, storage enhancements such as Automated Storage Tiering, Thin Provisioning, Device Mapper dm-raid target, and the XFS filesystem. Other new networking features are covered such as the systemd-udev NIC naming scheme, nmcli, and the new Network Teaming system. Additional new management and monitoring tools are covered such as the new polkit javascript authorization system, the new cgroups architecture, FirewallD and the systemd journal, and new advanced input and output modules for rsyslog.
Finally, an overview of the Linux container ecosystem and an excellent introduction to Docker is included in this course.
Course Length: 3 Days
Course Tuition: $1690 (US) |
Prerequisites |
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This course requires an advanced knowledge of Red Hat Enterprise Linux System Administration v6 or earlier. These skills are taught in the "Enterprise Linux Systems Administration" and "Linux Fundamentals" courses. |
Course Outline |
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Gain insight and ideas from students with different perspectives and experiences.
Linux Unix Uses & Stats
Linux Unix is Used For:
Desktop
Mainframe Computers
Mobile Devices
Embedded Devices
Difficulty
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Popularity
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Year Created 1991/1971 |
Pros
Performance:
Linux supports many efficient tools and operates them seamlessly. Because it's architecture is lightweight it runs faster than both Windows 8.1 and 10.
Security:
Because Linux is an open-source software, anyone can contribute code to help enhance the users’ experience i.e., adding features, fixing bugs, reducing security risks, and more.
Software Development:
The terminal in Linux is a *wild card*. You can do almost anything with it. This includes software installation, application and server configurations, file system management, and etc.
Large-scale:
Open-source projects benefit from having an attentive community. As a result, Linux is more secure than Windows. Instead of installing anti viruses to clean malware, you just have to stick to the recommended repositories.
Efficient:
Developers have the convenience of running servers, training machine learning models, accessing remote machines, and compiling and running scripts from the same terminal window.
Free:
Linux is free (you can put it on as many systems as you like) and you can change it to suit your needs.
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Cons
Learning Curve:
Linux is not for everyone, there is a learning curve in switching to Ubuntu. To actually learn Linux efficiently would take a user one to several years.
No Tech Support:
Unlike Windows, there isn’t a dedicated tech support, so getting help for things is up to you.
Designer Compatabilty:
Linux is not as user friendly as Windows or as ‘straight out of the box design’ As an example for design choices, Adobe hasn’t released any of its products to Linux users. So it’s impossible to run them directly. The Ubuntu alternative is a free software called GIMP.
Gaming Capabilities:
Most games aren’t available in Linux. But that’s not to say you can’t make it happen, it's just not as easy.
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Linux Unix Job Market |
Average Salary
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Job Count
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Top Job Locations
New York City |
Complimentary Skills to have along with Linux Unix
The following are types of jobs that may require Linux skills. The top 15 job titles on Dice.com that mention Linux in their postings are:
- DevOps Engineer
- Software Engineer - Java Developer - Systems Engineer - Systems Administrator - Senior Software Engineer - Network Engineer - Python Developer - Linux Systems Administrator - Software Developer - System Administrator - Linux Administrator - Linux Engineer - Senior Java Developer - C++ Developer |