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Author name: Pavan Gumaste

Pavan Rao is a programmer / Developer by Profession and Cloud Computing Professional by choice with in-depth knowledge in AWS, Azure, Google Cloud Platform. He helps the organisation figure out what to build, ensure successful delivery, and incorporate user learning to improve the strategy and product further.

DNS Records

Demystifying DNS Records – A, CNAME, ALIAS, MX & AAAA

Amazon Web Services / By

So AWS Aspirants, how’s your preparation going on for AWS Certification exam? In this blog, we’ll demystify the DNS Records to help you with your AWS certification preparation. DNS Records is one of the basic topics that you should know for any AWS Certification Exams. Note that for AWS Certified SysOps Administrator exam, it is a must-read topic. Whizlabs always encourages aspirants to ask questions and submit their queries whatever they come across while preparing with our practice tests or online courses. Our team of certified subject matter experts is always ready to answer the questions. As we submit detailed […]

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AWS Specialty Exams

AWS Specialty Exams – Challenges and Benefits

Amazon Web Services / By

As a market leader in the cloud computing domain, Amazon Web Services (AWS) is considered as a leader and role model for its competitors. Since its launch, AWS is leading the public cloud domain and currently there are nine AWS certifications that validate the skills of AWS aspirants and advance their career. AWS is providing certifications in two aspects i.e. Role-Based Certifications and Specialty Certifications. Role-Based Certifications are the Professional,  Associate,  and Foundational level certifications. AWS Specialty exams certify procedural acquaintance for AWS professionals. AWS specialty exams also retain knowledge in precise technical extents. There are three AWS Specialty Exams: AWS Certified Big

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IAM and Bucket Policies

Working with IAM and Bucket Policies

Amazon Web Services / By

How’s your preparation going on for the AWS Security Specialty exam? To help you in your AWS Certified Security Specialty exam preparation, here we bring another topic “Working with IAM and Bucket Policies“. This topic addresses the “Identity and Access Management” domain as highlighted in the blueprint of the AWS Certified Security Specialty exam with 20% weight.  For an AWS Security Specialist, it is important to understand the usage of IAM and Bucket policies. So, let’s make it easy for you to work with IAM and Bucket policies with the help of a scenario and it’s implementation. Use Case Scenario Let’s

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AWS Certified Machine Learning Specialty beta exam

AWS Certified Machine Learning Specialty Beta Exam Launched

Amazon Web Services / By

Amazon Web Services (AWS) has recently announced the AWS Certified Machine Learning Specialty beta exam to validate your knowledge and expertise in Machine Learning. This is a newly added security level AWS certification exam that is currently in the beta stage. If you have Machine Learning/ Deep Learning experience on AWS platform, the time has come for you to validate your machine learning skills with the AWS Machine Learning Specialty Exam. This specialty level AWS certification allows machine learning professionals to validate and demonstrate their expertise in designing, deploying, implementing, and maintaining machine learning solutions on the AWS cloud platform. Have

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SQL Azure Interview Questions

Top 20 SQL Azure Interview Questions and Answers

Microsoft Azure / By

Are you an Azure data engineer looking for a job? There are a number of companies offering the job for the data professionals who have the skills for SQL Azure. However, the competition level is also high in the IT sector at the present time and you will need to prepare in the perfect way to crack the interview for the job. SQL Azure is one of the top Azure Services. It is a cloud-based database service from Microsoft and it provides the freedom to the business owners to store and secure the data in the cloud databases. It can

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Hybrid Cloud Computing

Introduction to Hybrid Cloud Computing

Cloud Computing / By

Cloud Computing provides virtual remote infrastructure environment to the companies and reduce their load of setting and maintaining backend architecture. Besides, there are many other benefits cloud offer to its users. Most of the people use public cloud but that comes with costs after a limit, with a compromise with performance or security. It makes companies switch to the private cloud and enjoy the benefits of cloud computing. But nowadays, organizations are more likely moving towards the third option – the hybrid cloud. In this blog, we will explore what is hybrid cloud computing, hybrid cloud architecture, hybrid cloud service

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Agile Interview Questions

Top 25 Agile Interview Questions and Answers

Agile and Scrum / By

Previously, we’ve covered top 40 Agile Scurm interview questions on our blog that has been appreciated a lot. But we’ve received suggestions by many of the readers to cover Agile interview questions and Scrum interview questions separately. So, here we bring top 25 Agile interview questions and answers. If you are preparing for an Agile interview, these latest Agile interview Questions and Answers will prove an important resource for you. Whether you are in a role of developer, business analyst, scrum master or project manager, Agile has opened up quite an excellent opportunity in your next career move with a market share

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CCNA Interview Questions

Top 30 CCNA Interview Questions and Answers

Networking / By

Are you going to appear in an interview for the job of CCNA expert? Are you looking for latest CCNA interview questions? If yes, you’re in the right place! Cisco Certified Network Associate is the certificate from Cisco and it is an associate level certification that will be very useful while you are looking to find job opportunities in the IT sector as a networking professional. As a certified networking expert, you may find the opportunities for the vacancies of network support engineer, technical support engineer, network and system administrator, desktop support engineer, system engineer, hardware and networking engineer etc.

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Rules for Security Groups and Network Access Control Lists

How to Set Right Inbound & Outbound Rules for Security Groups and NACLs?

Amazon Web Services / By

So, how’s your preparation going on for AWS Certified Security Specialty exam? Have you prepared yourself with Infrastructure Security domain, that has maximum weight i.e. 26% in the blueprint of AWS Security Specialty exam? Here we cover the topic “How to set right Inbound and Outbound rules for security groups and network access control lists?” that addresses the Infrastructure Security domain as highlighted in the AWS Blueprint for the exam guide. So, this article is an invaluable resource in your AWS Certified Security Specialty exam preparation. Try Now: AWS Certified Security Specialty Free Test For the 24*7 security of the VPC

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DevOps Interview Questions

Top 50 DevOps Interview Questions and Answers for 2024

Amazon Web Services / By

There is an increasing demand for professionals who have DevOps skills these days. The number of organizations adopting DevOps has significantly grown over the last few years. And, there are obvious reasons for this. According to the latest report from Puppet – the software configuration management tool, companies implementing DevOps principles deploy code up to 30 times frequent as compared to their competitors. And, fewer than 50% of cases fail out of these deployments by this report. This evidently shows some promising future of DevOps jobs in the information technology field. Here, we can take up some DevOps interview questions

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