5 Best Linux Certifications in 2021

 unix admin certification

Linux has currently been gaining global recognition. Used in almost all the devices that we use in our day-to-day lives. Modeled on UNIX, Linux enables your system hardware and software to communicate with each other. Linux OS powers android, it is one of the most reliable Operating Systems. Furthermore, it is free and easy to install and distributed under an open-source license. Linux versions are called distributions, and listed as:

1. Mint
2. Debian
3. Ubuntu
4. openSUSE
5. Manjaro
6. Fedora
7. Elementary
8. Zorin
9. CentOS
10. Arch

Best Linux Certifications

If you have a Linux certification, you always have excellent career opportunities. Organizations are more interested in hiring resources who are capable of managing servers, schedule batches, cron jobs, apply load balances, and work entirely on shell script. Certifications keep you ahead of the crowd and increase your competitive advantage.

Once certified in Linux, you have the following career opportunities:

1. Systems Administrator/ System Engineer
2. Software Programmer
3. Linux Administrator/ Linux Engineer
4. DevOps Engineer
5. Python Developer
6. Network Engineer

Here we have listed the best Linux certifications for you to boost your career.

1. GCUX – GIAC Certified UniThis certification hardens the candidate’s knowledge of Linux/Unix systems, Linux/Unix Digital Forensics, and Linux Application Security. This certification renders a candidate with the necessary abilities to secure Linux and Unix systems, handle security issues with multiple tools such as SSH, AIDE, and more. Cybersecurity enthusiasts can also pursue this certification. This certification intendsSecurity professionals & Administrators, Auditors, Incident Responders, Technical Experts of the UNIX/Linux Systems, and Information Security Analysts. This certification needs to be renewed every 4 years to ensure ongoing competency in the field of Information Security.

2. Linux+ CompTIAx Security AdministratorThis certification covers the latest foundational skills and is a job-focused Linux Certification. It covers tasks performed in Linux distributions, Linux Command line, maintenance, installation, configuration, and networking. It provides hands-on experience in configuring, supporting, and monitoring servers that run the Linux Operating System. It focuses on security, storage, and visualization, kernel modules, enterprise-level device management, git & automation, server-side and command line, networking, and firewalls, troubleshooting, and SELinux.

3. LPI (Linux Professional Institute)

It is a multi-level Linux Professional Certification Program. It has the following levels.

1. LPIC 1 – Linux Administratorhis certification enables a candidate to perform command-line maintenance tasks, install and configure a Linux system, and its basic networking. It validates a candidate’s ability to manage a real-world system administration. This certification does not require any prerequisites. The validity of this certification is 5 years. A candidate is required to pass both 101 and 102 exams to qualify for the certification. The main topics covered by this certification are:

1. System Architecture
2. Linux Installation
3. Package Management
4. GNU and Unix Commands
5. Linux Filesystems, Filesystem Hierarchy Standard and Devices
6. Shell & Shell Scripting
7. Desktops and Interfaces.
8. Administration
9. System Services
10. Fundamentals of Networking
11. Security

2. LPIC 2 – Linux EngineerIt is the second of LPI’s multilevel professional certification. It enables the candidate to administer small to medium-sized networks. To qualify for this certification, the candidate needs to have an active LPIC -1 Certification. However, the LPIC-1 and LPIC-2 exams can be taken in any order. The validity of this certification is 5 years. This certification covers the following topics:

1. System StartUp
2. Linux Kernel
3. FileSystem and Devices
4. Capacity Planning
5. Advanced Storage Device Administration
6. Network Configuration & System Maintenance
7. File Sharing and Network Client Management
8. Domain Name Server
9. Web and Email
10. System Security

3. LPIC 3 – 300 – Linux Enterprise Professional Certification

Mixed Environment: also named as LPIC – 3 300. It provides for an enterprise-level professional certification program that represents the highest level of proficiency in distribution-neural Linux. It requires a candidate to have an active LPIC – 2 certification. The validity of this certification is 5 years. It covers the following areas of interest:

1. OpenLDAP Configuration and Authentication Backend
2. Samba – Basics, Share Basics, User & Group Management
3. Samba – Name Services and Domain Integration
4. Working with Windows and Linux Clients.

Apart from LPIC – 3 300, there are two more specialization certifications at this level. Passing any one of the three grants the certification for that specialty. Its prerequisites and validity periods are the same as that for LPIC 3. The other two certifications are:

2.1. LPIC-3 303 – Linux Enterprise Professional – Security

As the name suggests, the certification emphasis the security of the enterprise-wide Linux administration. Its areas of coverage span across Cryptography, Access Control, Operations Security, Applications Security, and Network Security.

2.2. LPIC-3 304 – Linux Enterprise Professional – Virtualization & High Availability

This certification focuses on virtualization and high availability of the enterprise-wide Linux administration. It covers Virtualization and High Availability of Cluster Management and Cluster Storage.

4. LFCS (Linux Foundation Certified System Administrator

This certification is ideal for beginners in Linux System Administration. It evaluates candidates based on on-the-job task simulations and real-world scenarios. It equates to hands-on experience for prospective employers. This certification is conducted online and has a validity of 3 years. This certification needs no prior knowledge of the subject matter. Its prime areas of focus are:

1. Essential Commands, File Systems, and Features.
2. User and Group Management and System-wide environments
3. Operation of Running Systems, Boot, Reboot, Install, Configure, and Troubleshoot.
4. Service Configuration, DNS, SSH, HTTP and Virtual Machine Maintenance.
5. Networking, IP Routing, and synchronization
6. Storage Management, LVM Storage, RAID Devices, and configure File Systems.

5. LFCE (Linux Foundation Certified Engineer)

This certification is for candidates with 3-5 years of Linux experience. It enables candidates to develop higher levels of expertise for more advanced job roles. It is a performance-based examination and focuses more on on-the-job scenarios. However, there are no prerequisites for this certification. This certification is valid for 3 years. The core domains of this certification are:

1. Essential Commands, File Systems, and Features.
2. User and Group Management and System-wide environments
3. Operation of Running Systems, Boot, Reboot, Install, Configure, and Troubleshoot.
4. Service Configuration, DNS, SSH, HTTP and Virtual Machine Maintenance.
5. Networking, IP Routing, and synchronization
6. Storage Management, LVM Storage, RAID Devices, and configure File Systems.

red hat linux careers

 red hat linux careers Red Hat sells their customers (companies, primarily) the right to download Red Hat Linux (and its updates, which are frequent and important) from their servers, along with associated technical support.

Red Hat Linux is very similar to free (as in cost) operating systems so the primary reason to pay is usually support services. Red Hat's experts will help resolve technical issues when the software has bugs, crashes, or potentially, when it's supposed to accomplish a task and you just don't know how. (Particularly if you don't know how, because nobody has properly explained the task in the software documentation).Red Hat sells their clients (organizations, basically) the option to download Red Hat Linux (and its updates, which are visit and significant) from their servers, alongside related specialized help.Red Hat Linux is fundamentally the same as free (as in cost) working frameworks so the essential motivation to pay is normally bolster administrations. Red Hat's specialists will help settle specialized issues when the product has bugs, crashes, or conceivably, when it should achieve an assignment and you simply don't have the foggiest idea how. (Especially on the off chance that you don't have the foggiest idea how, since no one has appropriately clarified the assignment in the product documentation)

Reed hat engineer salary and employeement

The red hat engineer salary  Salary of an Employee holding Red Hat Certified Architect varies from 3 Lakh to 15 Lakh per anum in Organizations having Offices in India. The Certification doesn't play that important role in Salary, it just helps the Employer to identify your skills.

While working in Red Hat, have seen Seniors who are just RHCE are earning more than 10 Lakh INR per anum whereas freshers (or Interns) who are RHCA earning 15k INR per month. Full time new Joinee Fresher may get Salary ranging from 3.0 to 4.0 Lakh per anum (Industry Standards you know). So don't trust anyone saying that fresher RHCA will get 10 Lakh/20 Lakh package (until and unless you have other skills like IIT pass-out and Strong Developer Skills :D), they are either ignorant or they are trying to get you enrolled in their institute for courses! I don't know about Jobs outside India, so won't comment on that.

Long Story short : The RHCA certification won't guarantee you the highest Salary as a fresher/experienced, your knowledge, years of Experience & previous Employer's Salary will play important roles in here.

I won't be able to disclose my Salary here but I would give you a clue that RHCA didn't play that important role in all the hikes I got.

The main difference between the RHCEs and the RHCSAs was speed. The test required a lot of work to be done fast and without error. I still supervise and work with hands-on admins, and I think if you’ve been working on it and do some studying you’ll have no trouble with RHCSA.

They actually put us under NDA for the exam so I can’t talk about what was that old one, but it’s pretty well documented what the required skills are, so just make sure you’re fresh and are ready to troubleshoot and build cleanly and quickly.

How do I get a job in redhat?

 red hat careers 

Our hiring process

We’re looking for creative problem solvers who have the courage to innovate. We need people who share our belief that we can do more by working together openly. If you’re ready to join an open organization based on a rich culture of inclusivity and collaboration, visit our careers site to explore current opportunities.

In the meantime, we’re here to help through every step of the hiring process. Here’s what you can expect:

Job application

Search on our careers site for a job that matches your interests and experience. To apply, click the job title and follow the steps in the application process. If you can’t find an opening that’s a good fit, join our Talent Community to stay connected for future opportunities. 

Referral

If you already know someone at Red Hat, talk to them about the job you’re interested in, and ask them to refer you. Once they submit the referral, you will get an email with a link to apply.

Resume review

Once you’ve submitted your application through our careers site, your profile will be reviewed by our Talent Acquisition team. If you fit the position, we will contact you to arrange a telephone screening.

Preliminary phone screen

For most positions, our team will contact you first by phone to gauge your interest and get a better sense of your qualifications. This preliminary screen can include technical, language, and analytical aptitude assessments. If your preliminary interview goes well, we’ll invite you to a video interview.

for more: red hat careers

Project Technician Jobs 2021

 project technician jobs Project Technician Jobs 2021 across India for Freshers and Experienced Project Technician Job Seekers instantly updated here on March 2, 2021. Discover all current Project Technician vacancy for your qualification and here you can find active openings of Project Technician Jobs 2021 in your Location. Check all details here and Apply online for latest top Full-time, Part-time Project Technician 2021 across India. Explore upcoming Project Technician Jobs 2021 in various Government sectors, now.

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We all know that the Indian government is gradually releasing Project Technician Jobs 2021 for job seekers. We Hirelateral acts as a medium to provide the latest government jobs to the job hunters in an instant. We provide Project Technician Jobs 2021 with additional information such as education, age limit, selection procedure, application/exam fee, pay scale, apply procedure, important dates and links, notification PDF, and so on. Job seekers who are interested to grab Project Technician Jobs 2021 can check the latest news for the same in this page. We provide the latest information related to Project Technician Jobs in the way you want. You can read the job description of a particular job and apply for the same without any trouble. Let's read below to know more about Project Technician Jobs.

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management technician job description

 management technician job description his manager job description sample can assist in creating a job application that will attract candidates who are qualified. Feel free to revise this job description to meet your specific duties and requirements. If you need more ideas for what information to include, check out Monster’s manager job listings.

The most effective manager postings begin with a marketing summary of your company. This short introduction describing what you have to offer new employees will help you generate interest among potential candidates, get applicants excited about the prospect of working for you, and set yourself apart from other listings.

Management technician  Job Responsibilities:

• Accomplishes department objectives by managing staff; planning and evaluating department activities.
• Maintains staff by recruiting, selecting, orienting, and training employees.
• Ensures a safe, secure, and legal work environment.
• Develops personal growth opportunities.
• Accomplishes staff results by communicating job expectations; planning, monitoring, and appraising job results.
• Coaches, counsels, and disciplines employees.
• Develops, coordinates, and enforces systems, policies, procedures, and productivity standards.
• Establishes strategic goals by gathering pertinent business, financial, service, and operations information.
• Defines objectives, identifies and evaluates trends and options, chooses a course of action, and evaluates outcomes.
• Accomplishes financial objectives by forecasting requirements, preparing an annual budget, scheduling expenditures, analyzing variances, and initiating corrective actions.
• Maintains quality service by enforcing quality and customer service standards, analyzing and resolving quality and customer service problems, and recommending system improvements.
• Contributes to team effort by accomplishing related results as needed.

[Work Hours & Benefits] Put the description of your work hours and benefits in the middle of the job posting to help keep prospective candidates reading your advertisement. Describe standard work hours and any special working conditions that may apply like flexible hours, work-from-home opportunities, and travel requirements. And don’t forget to include office perks like free lunches, commuter benefits, and tuition reimbursement.

Manager Qualifications / Skills:

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Education, Experience, and Licensing Requirements:

• High school diploma, GED, or equivalent
• Bachelor’s degree in business administration or management a plus
• Three years’ experience in an office setting
• Proficiency with office software

 

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How do I get a job at a data center?

 data center tech jobs The Data Centre industry is growing at a fast pace and over the last few years as more and more data gets collected in the cloud, tech giants like Google, Amazon, Facebook, etc. are growing their infrastructures around the globe.

Data Centre Engineer performs various kinds of important functions to keep the centre operating sleekly. They are responsible for setting up, managing, designing network systems by monitoring system operations as well as directing the IT solutions in order to ensure the data centre equipment are working efficiently.

In this article, we list down a few pointers for those who are interested and want to go ahead with a career as a Data Centre Engineer.

Responsibilities:

Some of the important responsibilities of the Data Centre Engineer are mentioned below

• To inspect power/cooling systems and identify as well as fix issues that may cause a problem in network performance.
• Monitoring and evaluating the servers as well as calibrate them and perform backups
• To ensure energy efficient systems by performing renovations.
• Carrying out accounts and systems administration by handling network file share rights as well as maintaining the operating systems.
• Troubleshoot network systems to diagnose and fix the performance issues
• Collaborating with the IT persons or data centre managers in order to develop the action plans for improved operations
• Lead initiatives for the optimisation as well as the restructuring of the network architecture.
• Have excellent knowledge about the infrastructures of the network, hardware deployments, etc.

The Basic

Nowadays there is an abundance of learning opportunities which are available both offline and online. There are some companies who are providing certifications in this profile such as Microsoft, Cisco. Learning the programming languages and understand the tool will surely add a helping hand in this career. One must also have to have the knowledge in virtualisation and software-defined systems along with the computational fluid dynamics.

Academics

To become an efficient data centre engineer, one must need a Bachelor’s degree in the field of computer science, electronic engineering, computer systems engineering, and any other related disciplines. Real-world skills and experience are needed in some companies as well when applying for the job in this profile.