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 LINUX OPERATING SYSTEM Linux Introduction:   L INUX is an operating system or a kernel distributed under an open-source license. It is one of popular version of UNIX operating system. Linux was designed considering UNIX compatibility Its functionality list is quite similar to that of UNIX. Components of Linux System: Linux OS has primarily three components; 1. Kernel: It is the core part of Linux. It is responsible for all major activities of this operating system. It consists of various modules and it interacts directly with the underlying hardware. 2. System Library: These libraries implement most of the functionality of the operating system and do not requires kernel module's code access rights. 3. System utility: These programmes are responsible to do specialized, individual level tasks. Basis Features: Some of the features of Linux OS are: Portable Open source Multi-user Multiprogramming Hierarchical file system Security... etc., courtesy: Pinterest Benefits of Using LINUX:

AWS Certifications Hello folks, in this blog we are going to read about AWS certifications and its scope globally available. A WS careers and certifications are officially divided into four categories based on level of study in AWS technology. The four category may:     1. Foundational 2.  Associate    3. Professional 4. Speciality Under these four categories, there are a total of nine certifications covering deifferent roles: 1. AWS FOUNDATIONAL LEVEL CERTIFICATIONS: Certification: 1 AWS Cloud Practitioner - Foundational Scope : Introduction and basic level understanding of cloud computing including a basic understanding of how AWS works. 2. AWS ASSOCIATE LEVEL CERTIFICATIONS: Certifications: 3 AWS Solutions Architect -  Associate AWS SysOps Administrator - Associate  AWS Certified Developer -  Associate  Scope: A better Understanding of AWS Architecture, development and operations. 3. AWS PROFESSIONAL LEVEL CERTIFICATIONS: Certifications: 2 AWS Solution Architect - Professional AWS

AWS Careers and Scope  AWS on growth made tremendous development all over the world. Spending on public services and infrastructure will more than double from billions of billion in future. The main areas of investment in the public cloud for this five-year window of high growth will be: Professional services Telecommunication Retail Resource industries Personal and consumer services Image courtesy : Amazon A career in the public cloud has a very high future demand and choosing a new career path, definitely need a look on AWS. This blog provides you what are the scope and career on AWS. Why AWS? #1 Used Public Cloud Platform #1 Fastest- Growing Public Cloud  Demand for AWS jobs Outstrips Available Professionals:  In the public cloud job market, there are between six to 12 times more job posting available than there are job seekers, and 60 percent of these job postings are AWS- related. Choose a Career Path that Suits You Best: There are lot of AWS career paths from which you can choose