As far as the IT is concerned, it definitely deals with the technology with the help of which one can play with the information in the manner which he likes. However if you want to be selected for this post then you will definitely have to make sure that you practice hard. Only then you will succeed.

Some of the interview questions are as follows:

1. What is Data Warehouse?
As far as the data warehouse is concerned it is a repository of a company’s electronically stored data. It is of great help as far as the reporting and analysis is concerned. This definition is related to data storage. However the data warehouse is a much bigger concept.

2. Can you tell a little bit more about the Data warehouse?
Yes, I am telling about some of the other concepts of the data warehouse. Apart from retrieval and analysis it also deals with the extraction, loading and transforming of the data. It also includes the business intelligence tools. These are the tools to extract, load and transform the data as well as retrieve and store the metadata.

3. Is SAP a kind of ERP package?
Yes SAP is a kind of enterprise software. It is being developed by a German company which is also abbreviated as SAP.

4. Can you name some other such package?
Yes why not, one of the major packages of this kind is Oracle. BANN and PeopleSoft are another such packages.

5. Tell us about yourself?
Do not waste lots of time while answering to this question. Just recite your name if you have given all the correct answers. However you can tell about your current job as well.

6. What do you know about the compression techniques? Mention one compression techniques related to sound as well as one related to text and videos?
There are many repetitions in the data which we use. This repletion can be neglected and can be stored once. When the data is again used then they can be recalled from one single memory address. This is done with the help of the compression techniques. One compression technique related to sound is MP4. As far as the text is concerned, there is Shannon fanon coding technique. For video there is MPEG technique.

7.What is the full form of MIDI?
The full form of MIDI is musical instrument digital interface.

8.Are you confident about this job?
Yes, I am really very confident.

These are some of the interview questions which can be asked from you. Let me tell you that you will have to prepare very hard and you can be asked questions related to any subject of information technology. So prepare hard and you will be the winner.