Smart Enovations System Admin Interview Questions and Answers

Q1. What can you do if we get high cpu ? What can you do if server hang? What can you do if sever not up? What can you do if memory full? What is the critical issues you faced in your organization?
Ans. 
As a System Administrator, I can take the following actions in case of high CPU, server hang, server not up, and memory full.
• For high CPU, identify the process causing the spike and either kill or prioritize it.

• For server hang, check system logs and restart the service or server if necessary.

• For server not up, check network connectivity and power supply, and troubleshoot accordingly.

• For memory full, identify the proces...read more
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Q1. Introduce yourself??? I am sangeetha. I am completely Bsc maths in Mohammed sathak arts and sciences college. I am living in chennai. My native Kanniya kumari. I am medil class family. I have a one sister ...read more
Ans. I am S Sangeetha.i am completely Bsc mathsin Mohammed sathak arts and sciences college. I am living in chennai. My native place is kanniya kumari.I am middle class family. I have a one sister and one brother. She is studying in B.com and brother completely the degree.
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Q2. Why you choice the company??
Ans. The company reviews is excellent.so I am interesting to work this company.
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Q3. Your are like this job??
Ans. Yes. I really like the job
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Q4. You are comfortable in the work?? Yes,
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Q1. Do you like this job??
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Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.

Q1. Explain OOPs w.r.t Java
Ans. 
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
• OOPs stands for Object-Oriented Programming System

• Java is a class-based OOPs language

• Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs

• Objects have state and behavior

• Java supports interfaces, which allow for multiple inheritance

• Example: A car can be represented as an object wit...read more
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Q2. Explain about the projects that you have worked on
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Q3. Explain how Java solves machine dependency of code execution
Ans. 
Java solves machine dependency by using bytecode and virtual machine.
• Java code is compiled into bytecode which is platform-independent

• The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific

• JVM translates bytecode into machine code for the specific platform

• This allows Java code to run on any platform with a JVM installed

• Example: A Java program compiled on Windows can run on Linux or Mac as
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Q1. Why should we hire you?
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Q2. Tell me about yourself.
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Numerical ability and logical reasoning followed by some coding mcqs

Q1. Print 1 to 100 without for loop
Ans. 
Printing 1 to 100 without for loop
• Use recursion to print numbers from 1 to 99

• Print 100 outside the recursion

• Use a base case to stop recursion at 100
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Simple aptitude test

Q1. General questions as per your cv
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It was a basic aptitude test.

Q1. Interview was fine. Mostly asked about my final year project.
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Q1. Basic questions of java.
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Q1. Intro and other hr related questions.
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