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Oracle Oracle Database Administrator Interview Questions and Answers

Updated 30 Jan 2023

Oracle Oracle Database Administrator Interview Experiences

3 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. How many nodes can we implement in rac
  • Ans. 

    Up to 60 nodes can be implemented in RAC.

    • RAC stands for Real Application Clusters

    • The number of nodes depends on the version of Oracle Database being used

    • Oracle Database 12c supports up to 60 nodes in RAC

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. What is the difference between 11i and R12
  • Ans. 

    11i and R12 are two different versions of Oracle E-Business Suite.

    • 11i is the older version, released in 2000, while R12 was released in 2007.

    • R12 has a more modern architecture and improved features, such as online patching and subledger accounting.

    • Upgrading from 11i to R12 requires careful planning and testing.

    • Both versions are still in use, but Oracle has announced that support for 11i will end in 2020.

  • Answered by AI
Round 4 - One-on-one 

(1 Question)

  • Q1. How. Many years of experience do you have
Round 5 - HR 

(1 Question)

  • Q1. What is ur salary expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard and get a good job. Don't waste time and money

Skills evaluated in this interview

I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. What about your self introduction
  • Q2. Tell obout your hobbies
  • Q3. Tell obout your techincal skills
  • Q4. This job which can be useful for you
  • Q5. Tells about what about your skills
  • Q6. You can reach a goal

Interview Preparation Tips

Interview preparation tips for other job seekers - Preparing very well in interview

Oracle Database Administrator Interview Questions Asked at Other Companies

asked in Wistron
Q1. how can you recover the deleted datafiles if datafiles are not ta ... read more
asked in Wipro
Q2. 19c upgradation steps Challanges faced during upgradation. Datagu ... read more
asked in Accenture
Q3. How would you monitor a db performance with OEM AWR report?
asked in Genpact
Q4. How to select a particular row from a table.
Q5. How oracle architecture is work. How to check if user password ex ... read more

I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. What about your self introduction
  • Q2. Tell obout your hobbies
  • Q3. Tell obout your techincal skills
  • Q4. This job which can be useful for you
  • Q5. Tells about what about your skills
  • Q6. You can reach a goal

Interview Preparation Tips

Interview preparation tips for other job seekers - Preparing very well in interview

Oracle Database Administrator Jobs at Oracle

View all

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. Data structures, thoroughly

I applied via Recruitment Consultant and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. DS Algo Questions on Trees. Leadership Principles

Interview Preparation Tips

Interview preparation tips for other job seekers - Read up on DS Algo and white paper coding and Leadership Principles

I applied via Approached by Company and was interviewed before Apr 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

My resume

Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. What are your strengths and weaknesses?
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - I like the it companies and technologies

I applied via Walk-in and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. .net questions - routing in asp.net MVC ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing . Prepare well for interview on .Net technology stack

I applied via Campus Placement and was interviewed before Jan 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

Good

Round 2 - Technical 

(1 Question)

  • Q1. Basic question from C++.Some questions from Data structure and computer architecture.

Interview Preparation Tips

Topics to prepare for TCS Software Engineer interview:
  • C++
Interview preparation tips for other job seekers - Prepare well. Aptitude is not very easy so you have to prepare well.

Interview Preparation Tips

Round: Resume Shortlist
Experience: I had sent my resume to the hiring group, Selection through telephonic interviews. I was interviewed by three different research groups  (once by each).
Tips: Factors in decreasing order of importance: CGPA each stage. Ability to explain your projects precisely. Ability to solve ''standard" logarithmic problems.  The way you think and put down your Answer is the most important. The final answer .s not so I important, and they prod you when you think out aloud anyway.

Round: Technical Interview
Experience: Almost- by default they ask about your previous projects/internships if they are relevant to the group. Ofher questions depend on the group you are interviewed by and your own profile, In my case it was machine learning, text mining etc. I was told about the research problem they were dealing with then and asked f or comments/suggestions/.inputs and a discussion followed.
Tips: Basically these are specialized Interviews so it's good to have sound knowledge of your domain (analytical and application skills are very much required).

Skill Tips: CGPA>9.0, 1f not (like me) relevant work done in the domain and in past internship.A recommendation from the professor is also a good add on.
College Name: IIT Madras

Interview Preparation Tips

Round: Test
Experience: There was an apititude test basically in line with CAT pattern. It was conducted online for about 45 min duration. The questions were rather simple but each question was time bound (around 45 sec or so).
Tips: As such I did not have any structured study plan. I did refresh some of my basics in mechanics and analysis. I was more inclined to get a job in aerospace division. Read as per your interest.
Duration: 45 minutes

Round: Group Discussion
Experience: Initially, we are seated randomly in a circular manner and each one was given two minutes to describe the topic. It was followed by an tense debate where participants converged and diverged on different sets of issue. They were particularly looking for interpersonal skills and out of the box thinking.

Round: Interview
Experience: The interview was purely management type.More questions were thrown at team building, bio-data, why this company? , project, what you Can contribute for the firm?, where you see yourself in next 5 -10 years, ambitions, some amount of optimization tools and techniques, concluding remarks....Interpersonal skills and clarity in answering where mainly
IBM was a more relaxed interview, which basically dealt with management and interpersonal skills. Questions like “if one of our team mate is very stubborn, lazy, adamant, how will you tackle the situation” were asked.
Tips: College (B Tech) curricular activities, NTSC certificate, Math Olympiad certificate, all India quiz competition awards were noted and appreciated. That really was a booster. That helps in implanting an idea that you are not just blah blah blah.

Skill Tips: Be very sure about your mechanics, analysis and design. These three are the fundamentals.
I haven prepared for placements exclusively. Here were combined discussions. However, it really helps if you can revise and make your fundamentals were clear. The basic understanding should be there. An hour every day for two months will do the trick.
Be really choosy of the company you want to be in. Learn a lot more of the company and get an idea of what they are actually looking for. But still don’t freeze your mind to those realms alone.. Be open minded and cheerful. The first few questions will set the mood of the interview. If you are bale to crack that, then things will be really smooth. Really concentrate on your fundamentals, especially analysis and design.
Skills: Mechanics, Analysis , Design
College Name: IIT-Madras

Oracle Interview FAQs

How many rounds are there in Oracle Oracle Database Administrator interview?
Oracle interview process usually has 3 rounds. The most common rounds in the Oracle interview process are Technical, Resume Shortlist and One-on-one Round.
How to prepare for Oracle Oracle Database Administrator interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Oracle. The most common topics and skills that interviewers at Oracle expect are Oracle DBA, RAC, Dataguard, Performance Tuning and RMAN.
What are the top questions asked in Oracle Oracle Database Administrator interview?

Some of the top questions asked at the Oracle Oracle Database Administrator interview -

  1. How many nodes can we implement in ...read more
  2. What is the difference between 11i and ...read more
  3. This job which can be useful for ...read more

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Oracle Oracle Database Administrator Interview Process

based on 3 interviews

2 Interview rounds

  • Resume Shortlist Round
  • Technical Round
View more
Oracle Oracle Database Administrator Salary
based on 182 salaries
₹3 L/yr - ₹24 L/yr
71% more than the average Oracle Database Administrator Salary in India
View more details

Oracle Oracle Database Administrator Reviews and Ratings

based on 21 reviews

4.1/5

Rating in categories

4.3

Skill development

4.4

Work-life balance

3.9

Salary

4.1

Job security

4.1

Company culture

3.1

Promotions

3.9

Work satisfaction

Explore 21 Reviews and Ratings
Oracle Database Administrator

Bangalore / Bengaluru

6-10 Yrs

₹ 8.5-23 LPA

Oracle Database Administrator

Bangalore / Bengaluru

5-10 Yrs

₹ 5.8-23 LPA

Oracle DBA

New Delhi

10-12 Yrs

Not Disclosed

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