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QatarEnergy Instrument & Control Engineer Interview Questions and Answers
QatarEnergy Instrument & Control Engineer Interview Experiences
1 interview found
Selected
I appeared for an interview in Jan 2024.
Share standards you know API, ISA, IEC related process instruments
(2 Questions)
- Q1. Difference between SIL3 and SIL2
- Ans.
SIL3 is a higher safety integrity level than SIL2, indicating a lower probability of failure.
SIL3 has a lower probability of failure compared to SIL2
SIL3 requires more rigorous design and testing than SIL2
SIL3 is typically used in critical systems where the consequences of failure are severe, such as nuclear power plants
SIL2 is used in systems where the consequences of failure are less severe, such as industrial automa
- Q2. Describe the projects you were involved in
- Ans.
I have been involved in various projects related to designing, implementing, and maintaining control systems for industrial processes.
Designed control systems for a chemical plant to optimize production efficiency
Implemented safety instrumented systems for a power plant to ensure safe operation
Maintained and upgraded control systems for a water treatment facility to meet regulatory requirements
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Selected
I appeared for an interview in Jul 2024.
(1 Question)
- Q1. Technical questions
(1 Question)
- Q1. Salary negotiation
I applied via Referral and was interviewed in Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic concept question.
Interview Preparation Tips
Associate Software Engineer Interview Questions & Answers
Tech Mahindra
Anonymous
posted on 13 Sep 2022
I applied via Naukri.com and was interviewed before Sep 2021. There were 3 interview rounds.
Aptitude and English test
(1 Question)
- Q1. Technical round to test technical skills
(1 Question)
- Q1. This was fun. It'll take few minutes.
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Interview Questionnaire
1 Question
- Q1. Previous Project Experience
I applied via Company Website and was interviewed in Oct 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is recursion ? what is inheritance? what is heap? write a code to find the largest element in an array?
- Ans.
Recursion is a process in which a function calls itself. Inheritance is a mechanism in OOP where a class inherits properties of another class. Heap is a region of memory used for dynamic memory allocation.
Recursion can be used to solve problems that can be broken down into smaller sub-problems.
Inheritance allows for code reuse and helps in creating a hierarchy of classes.
Heap is used for dynamic memory allocation in la...
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Skills evaluated in this interview
I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic questions only ... regarding job and experience
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I applied via Naukri.com and was interviewed before Mar 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Why are you looking for job change
- Q2. Question about job profile
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 3 interview rounds.
Cocubes Test Task 1 is of Aptitude questions needs to be completed in Specific time interval and Task 2 is Essay Writing to be finished in Given interval
(1 Question)
- Q1. Are you ready to Relocate
- Ans. Yes I am relocate and flexible with any location
L1 Exam should be cleared L 1 exam is of multiple choice questions and completely related to Java J2Ee Spring
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I applied via Recruitment Consultant and was interviewed before Feb 2020. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself
- Q2. Favorite dish and explain about its preaparation
- Q3. Process related questions
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QatarEnergy Instrument & Control Engineer Interview Process
based on 1 interview
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