Availability of Job in Oracle DBA

Availability of Job in Oracle DBA

Now a day there is no existent of oracle DBA jobs in the market. Still, there are two ways to enter into this area along with achieving success in succeeding steps. There are different gateways for getting a job in DBA. One could expose to the oracle by learning it so that one could get a large amount of cash. A huge number of people are intending to become a DBA, but unfortunately due to the slow market of this sector, they have to get failure. 

But among all of them the person who gets the job in DBA, really the person has strong luck with him or her. But still, the person is not in a safe zone to be in the sector. Due to a huge number of fluctuations, there is a major possibility to lose the job. There is no guaranty of the person to stay permanently employed. The most experienced persons also face the same problem. Plenty of people have to be harassed and returned to their homes after being unemployed. One has to give a continuous flow of good performance to stay employed as a DBA.

Due to these reasons, government workers are advised to find people to make them eligible to become oracle DBA. For this, the government workers are paid well from the taxes that the people have paid. In this way, people are getting excited to get a job in their dreamed sector with secure and safe employment. 

The students who are getting the certificates from a community college situated in their locality also could get the job by their talent. Hence they have the real opportunity to get the job without having any previous experience in this sector. But still, they have to work too hard to stay permanently as a DBA. Oracle DBA Blog always helps to improve your knowledge base to get job very easily.

Oracle DBA Interview Questions

Do you think those are being needed to clear job interview? Off course yes because you have knowledge of Oracle database administration but you don’t have experience about how to face technical questions. Sometimes, interviewer is very keen in recruitment and he or she is having good technical knowledge in database administration then interview will be toughest. Sometimes, interviewer is facing any database related issue or faced any problem then obviously he or she can be expect proper solution from candidate then he or she will be asking Oracle DBA interview questions related with same issues.

• What is SGA?
• What are background processes?
• What is ASM?
• What is RAC?
• If I will be kill SMON then what would be happening?
• My Oracle doesn’t bring up with error out of memory how can I resolve it?  
• What is relation between schema and Oracle user?
• I am altering datatype of table column does synonym will be invalidated?
• How can I recover database when datafile got corrupted?
• Which command should need to execute for unmounting ASM disk where 3 instances are running?
• What is command of checking last backup of RMAN?
• How to check defragmentation in database?
• What is the solution to remove defragmentation of tables?
• What is the command to remove connected user from database?
• Log file sync wait event is constantly appearing in top 5 wait event with high resource consumption in AWR report then what is the issue and how can I solve it?

You can see above Oracle DBA interview questions are very easy but some of those should need more concentration. Some of are tricky and those require more attention because you might be trapped. If any tricky question will be asked first during interview starting time and you will give wrong answer then what will be happening? First impression is last impression. You might be loose impression and chance of job too. Sometime your answer will be correct from your side but it won’t be expected by interviewer and interviewer is expecting something else answer then also you would be rejected.

Use smart technique for replying those tricky and real time scenario based Oracle DBA interview questions. If you will be act smart then you can be create good impression during technical interview or discussion. Chances of getting job become easier. 

You can find out so many technical interview related dba questions from web but all were outdated and some of having wrong answers. You should need to prepare yourself what interviewer expecting. Real time scenario based Oracle DBA interview Questions are available very rare with explanation on web. Off course, grabbing Oracle DBA job is dream of every DBAs but without proper preparation they get failure for getting job.