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3i Infotech Oracle Database Administrator Interview Questions and Answers

Updated 10 Aug 2022

3i Infotech Oracle Database Administrator Interview Experiences

1 interview found

I applied via LinkedIn and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic technical questions Database Architecture Tablespace management User management Db links/networking Rman backup strategy
Round 2 - Technical 

(1 Question)

  • Q1. Performance tuning Dataguard Rac basic ASM

Interview Preparation Tips

Interview preparation tips for other job seekers - Good place to learn...with medium scale salary but less work load

Oracle Database Administrator Jobs at 3i Infotech

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Interview questions from similar companies

I applied via Company Website and was interviewed in Apr 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Are you updating day by day yourself in technology ?
  • Q2. Yes, means you will definitely placed in technosoft.

Interview Preparation Tips

Interview preparation tips for other job seekers - I had done certification and learn the skill day by day, waiting for the opening in technosoft. I had attended three round of interview, if you have real skill and self confidence you will definitely placed in technosoft global services

I applied via Naukri.com and was interviewed before Sep 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 - Technical 

(3 Questions)

  • Q1. Do you have knowledge of Hadoop data ware house?
  • Ans. 

    Yes, I have knowledge of Hadoop data warehouse.

    • I have experience in designing and implementing Hadoop-based data warehouses.

    • I am proficient in Hadoop ecosystem technologies such as HDFS, MapReduce, Hive, and Pig.

    • I have worked with large-scale data processing and storage using Hadoop.

    • I am familiar with data warehousing concepts such as ETL, data modeling, and data integration.

    • I have used Hadoop to build data warehouses

  • Answered by AI
  • Q2. SQl questions using joins.
  • Q3. Have you used python scripts in your testing?
  • Ans. 

    Yes, I have used Python scripts extensively in my testing.

    • I have used Python scripts for automated testing of web applications.

    • I have also used Python scripts for unit testing of backend code.

    • Python's unittest module is particularly useful for this purpose.

    • I have also used Python scripts for load testing and performance testing.

    • Python's requests library is very helpful for testing APIs.

    • I have also used Python scripts f

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. What is your current ctc and what is your expected ctc?

Interview Preparation Tips

Interview preparation tips for other job seekers - Please prepare the SQL for ETL job role and apexon interviews would be a easy one to crack.

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic python list tuples set dictionary related questions
  • Q2. Decorators generator and django rest framework

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on logical and basic python fundamental

Interview Questionnaire 

1 Question

  • Q1. OOPS, SQL Queries

I applied via Campus Placement and was interviewed in Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic OOPS concepts, statements, loop, c# basic questions, academic projects

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was intermediate just clear basic concepts about web development database any one programming language

I applied via Campus Placement and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Dsa java oops dbms networking

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview experience.
You have to be very strong in DSA.

Interview Questionnaire 

1 Question

  • Q1. Basic javascript questions , clouser, promise

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepared well on basic of javascript

I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic questions on javascript, angular, html,css
  • Q2. Questions on localstorage , tokens, security, interceptors

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident and u will rock

I applied via LinkedIn and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics Of JS

3i Infotech Interview FAQs

How many rounds are there in 3i Infotech Oracle Database Administrator interview?
3i Infotech interview process usually has 2 rounds. The most common rounds in the 3i Infotech interview process are One-on-one Round and Technical.
How to prepare for 3i Infotech 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 3i Infotech. The most common topics and skills that interviewers at 3i Infotech expect are Oracle DBA, Dataguard, RAC, Database Administration and Oracle Database.
What are the top questions asked in 3i Infotech Oracle Database Administrator interview?

Some of the top questions asked at the 3i Infotech Oracle Database Administrator interview -

  1. Basic technical questions Database Architecture Tablespace management User mana...read more
  2. Performance tuning Dataguard Rac basic ...read more

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3i Infotech Oracle Database Administrator Salary
based on 108 salaries
₹3 L/yr - ₹8.5 L/yr
22% less than the average Oracle Database Administrator Salary in India
View more details

3i Infotech Oracle Database Administrator Reviews and Ratings

based on 10 reviews

3.1/5

Rating in categories

3.1

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2.7

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2.3

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3.3

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2.7

Company culture

2.2

Promotions

2.9

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