Linux has currently been gaining global recognition. Used in almost all the devices that we use in our day to day lives. Modelled on UNIX , Linux enables your hardware and software to communicate with each other. Furthermore it is free and easy to install and distributed under an open source licence. If you have a Linux certification, you always have an excellent career opportunity. Certification always keeps you ahead of the crowd and increases your competitive strength.
The validity of the Linux Professional Institute LPI certificate is 5 years. The exception is Linux Essential Certificate which has lifetime validity.
The essential program is started for those who are willing to start a career in open source or who wish to test their level of Linux knowledge.
Why should one go for Linux certification?
As it is gaining higher glory over the global stage that’s why it is highly recommended by many companies. This certification hardens the candidate’s knowledge about LINUX systems, Linux Digital Forensics, and Linux Application Security. It increases the ability to handle various security issues in a system. One should go for this course as this course certification shows that you have a high level of knowledge and skills in your profession and most importantly it gives you a higher salary also.
Once certified in Linux you have following career opportunities:
- System administrator
- Software programmer
- Linux administrator
- DevOps engineer
- Python developer
- Network engineer
Here we have the top 5 Linux certification programs to speed up your career.
GCUX – GIAC Certified Unix Security Administrator
This certificate hardened the candidate’s knowledge of the Linux system, Linux/ Unix Digital Forensics, and Linux application security. This certificate renders a candidate with the necessary abilities to secure Linux and Unix systems, and handle security issues with multiple tools such as SSH, AIDE and many more. Cybersecurity enthusiasts can also pursue this certificate. This certification intends security professionals and administrators, auditors, Incident responders, technical experts of Unix/ Linux systems, and Information security analysts. One needs to renew this certification after every four years.
The GCUX certificate is issued by the Global Information Assurance Certification. It is a security certificate that shows that the user has the ability to install, monitor and secure UNIX and Linux systems. It is maintained by SANS Institute (SysAdmin, Audit, Network, Security). GCUX provides the following skills to its Candidates:
1. Access Control
2. Cyber defence
3. Digital forensics
4. DNS
5. Information security
6. LINUX security
7. Log analysis
8. Security policy
RED HAT CERTIFIED SYSTEM ADMINISTRATOR
Of all the certifications in the red hat certification path , the RHCSA is among the most popular credentials. It has been designed for senior administrators and IT professionals as well as students with a Red Hat certification background. An RHCSA certification enables you to master daily command of Linux, which will allow you to pass the qualifying EX200 exam. To clear this exam you should have employment-focused learning on core Linux tools, networking, packages and file system hierarchy.
A Red Hat Certified System Administrator (RHCSA) is able to perform various tasks that are necessary for a Linux system like creating and managing files , understanding tools, managing security and many more. Red Hat Certified sysadmins (RHCSA) are earning average salaries of $86,00 or more.
Following are some of the assignments that are accomplished by RHCSA.
1. Understand and use essential tools for handling files, manuals, command-line settings, and documentation
2. Create easy shell scripts
3. Regulate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
4. Configure local storage using compartments and practical volumes
5. Build and configure file systems and file system traits, such as permissions, encryption, access control lists, and network file systems
6. Deploy, configure, and maintain systems, including software installation, update, and core services
7. Manage stoners and groups
8. Manage safety, including basic firewall and SELinux configuration
9. Perform basic container management
LINUX+ COMP TIA
The Linux+ comp Tia certification teaches you the fundamental skills in keeping with market trends. It is employment focused certification and includes tasks carried out within Linux distributions, command line, installation, networking, maintenance and configuration. It gives you hands- on configure, support and monitor servers running the Linux OS. Its primary focus is security, storing and visualising kernal modules, device management at an enterprise level , troubleshooting, git and automation, command line and server sides ,SELinux , and firewalls.
Linux+ Comp TIA is the only job-focused Linux certification covering the latest foundational skills demanded by hiring managers. The exam covers tasks associated with all major distributions of Linux, setting the foundation for advanced vendor/distro-specific knowledge. While doing this course you will learn the following skills:
1. Hardware and system configuration
2. System operation and maintenance
3. Automation and scripting
4. Linux troubleshooting and diagnostic
5. Authentication and firewall management.
Linux Professional Institute
Linux Professional Institute (LPI) offers three different certification tracks. The core certification program, Linux Professional, contains three different levels addressing distinct aspects of Linux administration. The organisation also offers an introductory essential program for beginners in Linux and open source, as well as an open technology track for professional working with additional technology such as DevOps and BSD.
The validity of the Linux Professional Institute LPI certificate is 5 years. The exception is Linux Essential Certificate which has a lifetime validity.
The essential program is started for those who are willing to start a career in open source or who wish to test their level of Linux knowledge.
LINUX FOUNDATION CERTIFIED ENGINEER
If you have worked with Linux and its products and services for about 3-5 years then the LFCE certification is for you. It allows you to achieve a higher expertise level for job roles more advanced than the one you currently hold or Last held.
The exam for this certification is performance based and focused on real world workplace situations.
The main focus of this certification are:
- Essential command
- File system and features networking
- IP routing and synchronisation
- Operating of running systems
- Boot, Reboot, Install, configure and troubleshoot.
- Service configuration
- DNS,SSH, HTTP
- Virtual machine maintenance
- Storage management
- LVM storage
- RAID devices
- Configure file system
- User and group management and system-wide environment.
Conclusion
Linux is undoubtedly one of the fastest growing open-source operating systems and seeking a career in Linux is definitely a good choice. Now if you are planning to do so, a question that must strike your mind is “Where to learn?”. For sure, there are a lot of paid courses available on the internet. But what about free stuff? Well, YouTube is one fine way to learn Linux for free.
Learning from YouTube will surely be a great step but there are still some problems that you’ll be facing through your YouTube learning!
- Non-structured Way of Learning
- No Certification
- No Quick Tests
Worry not, the answer to all those problems of yours is LearnTube. Learntube is a free chrome extension that helps you to learn efficiently and effectively. It will provide you with top 1% content related to your course in a well-structured way. You can also take the MCQ test after completing a topic and check out your learning. And the best part, Learntube also provides you with a certification for free after successfully completing any course.
Download the LearnTube chrome-plugin and make your learning seamless and curated!
