jobs interview questions and answers

IBM Watson Analytics Interview Introduction If you’re looking for IBM Watson Analytics Interview Questions for Experienced or Freshers, you are at right place. There are lot of opportunities from many reputed companies in the world. According to research IBM Watson software market would be worth $26.78 billion by 2020. So, You still have opportunity to move ahead in your career in IBM Watson Analytics . Omni Academy offers Advanced IBM Watson Analytics Interview Questions 2019 that helps you in cracking your interview & acquire dream career as IBM Watson Analyst. IBM Watson Analytics Interview Questions & Answers Q. What is Watson […]

Top Obiee Interview Questions And Answers In this OBIEE interview questions you will get the knowledge to help you clear the OBIEE job interview. Through this set of interview questions you will learn how to create interactive dashboards, executing direct SQL in OBIEE, different types of variables, how to create hierarchy, different layers of OBIEE repository and more.Learn OBIEE from Omni Academy OBIEE Certification training and fast-track your career. Top Answers to OBIEE Interview Questions 1. Compare OBIEE & Tableau Criteria OBIEE Tableau Ease of use Needs trained developers Empowers end users Data visualization Average Excellent Enterprise Reporting Easy to deploy and […]

Top 30 Power BI Interview Questions and Answers The soaring demand for data visualization and data reporting has led to an exponential surge in the openings of Power BI jobs. Companies are in pursuit of specialists who can seamlessly deal with Power BI. To help individuals crack Power BI job interviews, we have prepared a set of the most frequently asked top 30 Power BI interview questions. Top 30 Power BI Interview Questions and Answers 1. What is the difference between Managed Enterprise BI and Self-service BI? The limitations of Managed Enterprise BI led to the birth of Self-service BI. […]

Top MSBI Interview Questions and Answers Here you will find the top 30 MSBI interview questions that are most widely asked in MSBI interviews at top organizations. Some of the important aspects you will learn include reporting services constituents, matrix in SSRS, Report Server Projects, Report Builder, SSIS architecture, and more. Learn MSBI from Omni Academy’s MSBI Certification Training and fast-track your career! Top Answers to MSBI Interview Questions 1. What is MSBI? What are the tools that MSBI comprises? As per definition, MSBI or Microsoft Business Intelligence is a powerful suite of tools that provide solutions for Business Intelligence and Data […]

Top QlikView Interview Questions and Answers Here is the list of top QlikView interview questions and their answers. These questions are framed by experts from Omni Academy who train for QlikView Training to give you an idea of the type of questions asked in interviews. We have taken full care to give top answers to all the questions. Do comment your thoughts. Top Answers to QlikView Interview Questions 1. Compare QlikView with Tableau. Criteria Tableau QlikView Performance Uses a cubing technique that gives out results slower than QlikView Faster than Tableau as it effortlessly combines all sizes of datasets Interface Comes up […]

Top QlikView Interview Questions and Answers Here is the list of top QlikView interview questions and their answers. These questions are framed by experts from Omni Academy who train for QlikView Training to give you an idea of the type of questions asked in interviews. We have taken full care to give top answers to all the questions. Do comment your thoughts. Top Answers to QlikView Interview Questions 1. Compare QlikView with Tableau. Criteria Tableau QlikView Performance Uses a cubing technique that gives out results slower than QlikView Faster than Tableau as it effortlessly combines all sizes of datasets Interface Comes up […]

Top iOS Interview Questions and Answers Here are the top 19 sample iOS interview questions and their answers. These sample questions are framed by experts from Omni Academy who train for the iOS Training Course to give you an idea of the type of questions that are asked in interviews. We have taken full care to give the top answers to all the questions. Do comment your thoughts. Happy job hunting! Top Answers to iOS Interview Questions 1. What are the characteristics of iOS? Criteria Result Type of operating system Apple proprietary based on Macintosh OS X OS fragmentation Tightly integrated with […]

Top SharePoint Interview Questions and Answers Here are the top 12 most asked sample SharePoint interview questions. These sample questions are framed by experts from Intellipaat to give you an idea of the type of questions that may be asked in interviews. We have taken full care to give the top answers to all the questions. Do share your thoughts. Happy job hunting!Learn about Azure Data Factory from Omni Academy ‘s Azure Data Factory Training and excel in your career! Top Answers to Sharepoint Interview Questions 1. What is Microsoft SharePoint Portal Server? MS SharePoint Portal Server is an integrated suite from […]

PHP + MYSQL Job Interview Questions & Answers Karachi Pakistan Dubai Getting prepared for PHP+MySQL job? Do not panic, we will guide you how and what to answer in your interview. If you are preparing for PHP+MySQL job interview then go through Omni Academy interview questions and answers page. PHP+MySQL is very powerful in accessing the database. PHP is a server side scripting language which helps in creating dynamic web content. If SQL is embedded in the script, it will access the database using the connection and fetches the data. If it is insert function, data base is added with new row and similar to […]

PROJECT MANAGEMENT INTERVIEW QUESTIONS & ANSWERS Are you willing to have a bright career potential career path? Are you a person with leadership, team spirit and personal organization? Are you a person with good communication and negotiation skills then log on www.Omni Academy.com. Project management is the practice of initiating, planning, executing, controlling and closing the work of the team to achieve specific success criteria at the specified time. The primary challenge of project management is to achieve all of the project goals within the given constraints. The five phases of project management life cycle are initiation, planning,execution, closure and monitoring. Project managing […]

AZURE B2C INTERVIEW QUESTIONS & ANSWERS Searching for a Azure Active Directory (Azure AD) B2C Interview Questions ? If you are an expert in Azure , then this is for you. If you are preparing for Azure Active Directory (Azure AD) B2C job interview, we will help you in clearing the interview through Omni Academy interview questions and answers page. Azure Active Directory (Azure AD) B2C is considered as a service which manages identitiy that lets the user to modify or customize on how their profiles in the applications can be used and controlled, like sign up and register pages.Utilize the opportunity to grab the job. […]

AZURE B2C INTERVIEW QUESTIONS & ANSWERS Searching for a Azure Active Directory (Azure AD) B2C Interview Questions ? If you are an expert in Azure , then this is for you. If you are preparing for Azure Active Directory (Azure AD) B2C job interview, we will help you in clearing the interview through Omni Academy interview questions and answers page. Azure Active Directory (Azure AD) B2C is considered as a service which manages identitiy that lets the user to modify or customize on how their profiles in the applications can be used and controlled, like sign up and register pages.Utilize the opportunity to grab the job. […]

The Top Network Security Interview Questions and Answers When applying for a Network Security position, it makes sense to prepare by familiarizing yourself with a set of appropriate network security questions. Having a good grasp of often-asked network security questions enables you to present yourself as an adept candidate with an in-depth understanding of the subject. In an effort to inform and prepare you for that important network security interview, here are some of the top network security interview questions and answers. There’s no guarantee that you will be asked ALL of these network security interview questions, or that other […]

25 Cyber security Job Interview Questions As with any job interview, an applicant for a cybersecurity position needs to speak knowledgeably about the specific job’s responsibilities and the field in general. Information security job interview questions might revolve around one specific task—say, designing firewalls or safeguarding information in certain applications. However, depending on the role and how encompassing it is, cybersecurity analyst interview questions may require showing a breadth of knowledge regarding various technologies and programming languages. And given that cybersecurity positions involve protecting sensitive business data, you must prove that you are trustworthy, reliable, and possess problem-solving skills, ingenuity, and calm when […]

Social media marketing wasn’t always taken seriously. Even five years after the public launch of Facebook, marketers were still wondering if they should include the Facebook ‘fad’ in their marketing strategy. But these days, businesses are investing a lot of time to research and test various strategies they should use on social and what other networks they should be on. Alongside this major shift, the need arose for the social media manager. Usually, employed as part of the marketing team, but in some cases working alone and filling in for other duties, like blogging and email marketing. It’s been a rapid […]

If you are preparing for a new job and looking for the most exhaustive and complete list of SEO interview questions and answers online today, you’ve come to exactly the right place. We’ve covered everything from the fundamentals to some more advanced SEO questions. Our goal was to cover every interview question you are likely to be asked, but also to provide a resource for anyone having a question about SEO. We plan to keep adding as and when we stumble across interview questions that we feel others would get value from. Enjoy! 1 What is SEO? Ans. According to Moz, SEO […]

Top C & Data Structure Interview Questions And Answers Here are top 18 objective type sample C & Data Structure Interview questions and their answers are given just below to them. These sample questions are framed by experts from Omni Academy who trains for Online C Classes Training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to C & Data Structure Interview Questions 1. What are different techniques for making hash function? Techniques […]

Top Linux Interview Questions and Answers Here we have compiled a set of most asked Linux interview questions so that you can face the Linux interview with confidence. This set includes questions on LILO (Linux Loader), how to shrink the size of LVM, enhancing password security, Cron and Anacron, how to convert Linux computer into a router, YUM, ext2 and ext3 file systems, and much more. Learn Linux from Intellipaat’s Linux Training to fast-track your career! Top Answers to Linux Interview Questions 1. Compare Linux with Windows. Criteria Linux Windows Type of OS Open-source Proprietary Customization High level of customization Cannot be […]

Top Java Interview Questions and Answers These are expert-created Java interview questions to help you excel in your Java interview. Here you will learn Java advantages, inheritance, class, enumeration, iterator, JSON, abstract class, transient and volatile variables, HTTP tunneling, hibernate in Java, and more. Learn Java from Omni Academy Java Training to excel in your career! Top Answers to Java Interview Questions 1. What do you understand by Java? Java is an object-oriented computer language. It is a high-level programming language developed by James Gosling in Sun Microsystems in the year 1995. Java is a fast, secure, and reliable language used for […]

Top Java Interview Questions and Answers These are expert-created Java interview questions to help you excel in your Java interview. Here you will learn Java advantages, inheritance, class, enumeration, iterator, JSON, abstract class, transient and volatile variables, HTTP tunneling, hibernate in Java, and more. Learn Java from Omni Academy Java Training to excel in your career! Top Answers to Java Interview Questions 1. What do you understand by Java? Java is an object-oriented computer language. It is a high-level programming language developed by James Gosling in Sun Microsystems in the year 1995. Java is a fast, secure, and reliable language used for […]

Top Couchdb Interview Questions And Answers Here are top 12 objective type sample CouchDB Interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who trains for Couchbase Training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to CouchDB Interview Questions 1. Compare CouchDB and MongoDB Criteria CouchDB MongoDB Interface REST/HTTP TCP/IP Custom Protocol Object Storage Documents in database Database in collections in […]

Top Couchdb Interview Questions And Answers Here are top 12 objective type sample CouchDB Interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who trains for Couchbase Training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to CouchDB Interview Questions 1. Compare CouchDB and MongoDB Criteria CouchDB MongoDB Interface REST/HTTP TCP/IP Custom Protocol Object Storage Documents in database Database in collections in […]

Top NoSQL Interview Questions And Answers This industry-designed NoSQL interview questions will help you clear your NoSQL interview with ease. Through these interview questions you will learn NoSQL Vs. RDBMS, what is polyglot persistence, NoSQL DB configuration management, how NoSQL interacts with Oracle DB, when to use a NoSQL DB, NoSQL Vs. MySQL and more. Learn NoSQL from Omni Academy NoSQL course and fast-track your career. Top Answers to No-SQL Interview Questions 1. Compare NoSQL & RDBMS Criteria NoSQL RDBMS Data format Does not follow any order Organized and structured Scalability Very Good Average Querying Limited as no Join Clause Using SQL […]

Top HBase Interview Questions And Answers Here are top 60 objective type sample HBase Interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who trains for HBase Training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to HBase Interview Questions 1. Compare HBase & Cassandra Criteria HBase Cassandra Basis for the cluster Hadoop Peer-to-peer Best suited for Batch Jobs Data writes The […]

Top MongoDB Interview Questions and Answers With these top hand-picked MongoDB interview questions, you will be able to prepare better for your MongoDB interview. As part of these interview questions, you will understand the detailed structure of MongoDB, what its different applications are, how to create a schema in MongoDB, what splitting is, and sharding and aggregation in Mongo database. Learn MongoDB from Omni Academy’s MongoDB Course and excel in your career! Top Answers to MongoDB Interview Questions 1. Compare MongoDB with Cassandra. Criteria MongoDB Cassandra Data Model Document Bigtable like Database scalability Read Write Querying of data Multi-indexed Using Key or […]

Top Mahout Interview Questions And Answers Here are top 11 objective type sample Mahout Interview questions and their answers are given just below to them. These sample questions are framed by experts from Omni Academy who trains for Mahout Course to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to Mahout Interview Questions 1. Compare Mahout & MLlib Criteria Mahout MLlib Works with Hadoop & MapReduce Apache Spark Iterative applications Average Good Algorithm coverage […]

Top Mahout Interview Questions And Answers Here are top 11 objective type sample Mahout Interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who trains for Mahout Course to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting! Top Answers to Mahout Interview Questions 1. Compare Mahout & MLlib Criteria Mahout MLlib Works with Hadoop & MapReduce Apache Spark Iterative applications Average Good Algorithm coverage Limited […]

Top R Interview Questions And Answers We are offering the R interview questions and answers to help you perform better in your R job interview by listing the most probable questions asked. This interview questions section includes topics on how to communicate data analysis results using R, difference between library () and require () functions, function for adding datasets, R data structures, sorting algorithms, R Packages, R functions and regression in R. Learn R programming from Intellipaat R programming for Data Science training and fast-track your career. Top Answers to R Interview Questions 1. Compare R & Python R  programming Language  Python programming […]

Top Sqoop Interview Questions – Most Asked This Apache Sqoop interview questions will help you clear the Sqoop job interview. Through this list of interview questions you will learn the Sqoop basic commands, import control commands, importing data from particular row/column, role of JDBC in Sqoop setup, Sqoop meta store, failure exception handling and more.Learn Big Data Hadoop from OMNI ACADEMY Hadoop training and fast-track your career. Top Answers to Sqoop Interview Questions 1. Compare Sqoop and Flume Criteria Sqoop Flume Application Importing data from RDBMS Moving bulk streaming data into HDFS Architecture Connector  – connecting to respective data Agent – […]

Top Hive Interview Questions – Most Asked We are offering a list of industry-designed Apache Hive interview questions to help you ace your Hive job interview. In this interview questions list, you will learn what a Hive variable is, Hive table types, adding nodes in Hive, concatenation function in Hive, changing column data type, Hive query processor components, and Hive bucketing. Learn Big Data Hadoop from Intellipaat’s Hadoop Training and fast-track your career! Top Answers to Hive Interview Questions 1. Differentiate between Pig and Hive. Criteria Apache Pig Apache Hive Nature Procedural data flow language Declarative SQL-like language Application Used for programming […]

Top HDFS Interview Questions And Answers Here are top 36 objective type sample hdfs interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who provide Big Data Hadoop Training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts. Happy Job Hunting! Top Answers to HDFS Interview Questions 1. Compare HDFS & HBase Criteria HDFS HBase Data write process Append method Bulk incremental, random write Data read process Table […]

Top Apache Spark Interview Questions and Answers In this list of the top most-asked Apache Spark interview questions and answers, you will find all you need to clear your Spark job interview. Here, you will learn what Apache Spark key features are, what an RDD is, what a Spark engine does, Spark transformations, Spark Driver, Hive on Spark, the functions of Spark SQL, and so on. Learn Apache Spark from Omni Academy’s Apache Spark Course and fast-track your career! Top Answers to Apache Spark Interview Questions 1. Compare MapReduce with Spark. Criteria MapReduce Spark Processing speed Good Excellent (up to 100 times […]

Top Apache Spark Interview Questions and Answers In this list of the top most-asked Apache Spark interview questions and answers, you will find all you need to clear your Spark job interview. Here, you will learn what Apache Spark key features are, what an RDD is, what a Spark engine does, Spark transformations, Spark Driver, Hive on Spark, the functions of Spark SQL, and so on. Learn Apache Spark from Intellipaat’s Apache Spark Course and fast-track your career! Top Answers to Apache Spark Interview Questions 1. Compare MapReduce with Spark. Criteria MapReduce Spark Processing speed Good Excellent (up to 100 times faster) […]

Top Apache Storm Interview Questions And Answers Here are top 30 objective type sample apache storm interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who train for Apache Storm Course to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts. Happy Job Hunting! Top Answers to Storm Interview Questions 1. Compare Spark & Storm Criteria Spark Storm Data operation Data at rest Data in motion Parallel computation Task […]

Top Apache Solr Interview Questions And Answers Here are top 30 objective type sample Apache Solr interview questions and their answers are given just below to them. These sample questions are framed by experts from Omni Academy who train for Apache Solr course to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts. Happy Job Hunting! Top Answers to Solr Interview Questions 1. Compare Solr & ElasticSearch Criteria Solr ElasticSearch Data varieties JSON, XML, CSV JSON Data de duplication Supported […]

Here, we have listed some of the most important Splunk interview questions. Go through our expert-compiled questions and answers to learn about Splunk architecture, Splunk indexers and forwarders, summary index, Splunk DB Connect, transaction vs stats commands, troubleshooting Splunk performance, Splunk SDK and Web Framework, and more. Learn Splunk from Omni Academy’s Splunk Course and excel in your career! Top Answers to Splunk Interview Questions 1. Compare Splunk with Spark. Criteria Splunk Spark Deployment area Collecting large amounts of machine-generated data Iterative applications and in-memory processing Nature of tool Proprietary Open-source Working mode Streaming mode Both streaming and batch modes 2. What […]

This list of Hadoop interview questions has been prepared with extensive inputs from industry experts to give you a clear advantage in your job interview. You will understand what Hadoop applications are, how Hadoop is different from other parallel processing engines, Hadoop running modes, NameNode, DataNode, JobTracker, TaskTracker, debugging Hadoop code, and more. Top Answers to Hadoop Interview Questions 1. What are the differences between Hadoop and Spark? Criteria Hadoop Spark Dedicated storage HDFS None Speed of processing Average Excellent Libraries Separate tools available Spark Core, SQL, Streaming, MLlib, and GraphX 2. What are the real-time industry applications of Hadoop? […]

The era of big data has just begun. With more companies inclined towards big data to run their operations, the demand for talent at an all-time high. What does it mean for you? It only translates into better opportunities if you want to get employed in any of the big data positions. You can choose to become a Data Analyst, Data Scientist, Database administrator, Big Data Engineer, Hadoop Big Data Engineer and so on. In this article, we will go through the top 50 big data interview questions related to Big Data. Also, this article is equally useful for anyone who […]

We’re in the era of Big Data and analytics. With data powering everything around us, there has been a sudden surge in demand for skilled data professionals. Organizations are always on the lookout for upskilled individuals who can help them make sense of their heaps of data.The keyword here is ‘upskilled’ and hence Big Data interviews are not really a cakewalk. There are some essential Big Data interview questions that you must know before you attend one. These will help you find your way through. The questions have been arranged in an order that will help you pick up from […]

The era of big data has just begun. With more companies inclined towards big data to run their operations, the demand for talent at an all-time high. What does it mean for you? It only translates into better opportunities if you want to get employed in any of the big data positions. You can choose to become a Data Analyst, Data Scientist, Database administrator, Big Data Engineer, Hadoop Big Data Engineer and so on. In this article, we will go through the top 50 big data interview questions related to Big Data. Also, this article is equally useful for anyone who […]

Machine Learning is the heart of Artificial Intelligence. It consists of techniques that lay out the basic structure for constructing algorithms. These algorithms are used to give functionalities to make automated machines carry out tasks without being explicitly programmed. This basic structure of Machine Learning and various ML algorithms are the key areas where interviewers would check a candidate’s compatibility. So, to leverage your skillset while facing the interview, we have come up with a comprehensive blog on ‘Top 30 Machine Learning Interview Questions and Answers for 2020.’ Machine Learning Interview Questions 1. What are the types of Machine Learning? […]

Data Science is one of the hottest jobs today. According to LinkedIn, the Data Scientist jobs are among the top 10 jobs in the United States. According to The Economic Times, the job postings for the Data Science profile have grown over 400 times over the past one year. So, it is obvious that companies today survive on data, and Data Scientists are the rockstars of this era. So, if you want to start your career as a Data Scientist, you must be wondering what sort of questions are asked in the Data Science interview. So, in this blog, we will […]