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ZPE Systems Interview Questions and Answers

Updated 23 Aug 2023

ZPE Systems Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Hard
Process Duration
2-4 weeks
Result
-

I applied via Approached by Company and was interviewed in Jul 2023. 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 - Case Study 

Initial screening happened, discussed about the current projects and the tools, technologies that I used and familiar with

Round 3 - Technical 

(4 Questions)

  • Q1. How will you troubleshoot the issue if it's new and never seen it before?
  • Q2. Why Global load balancing is used?
  • Ans. 

    Global load balancing is used to distribute incoming network traffic across multiple servers in different geographic locations to ensure high availability and optimal performance.

    • Ensures high availability by distributing traffic across multiple servers

    • Improves performance by directing users to the closest server

    • Helps in disaster recovery by rerouting traffic to healthy servers

    • Allows for scalability by adding or removin...

  • Answered by AI
  • Q3. What will be tenancy of EC2 instance if the launch configuration says dedicated and the VPC says default?
  • Ans. 

    The EC2 instance will have dedicated tenancy regardless of the VPC setting.

    • EC2 instance tenancy is determined by the launch configuration, not the VPC setting

    • Dedicated tenancy means the instance runs on single-tenant hardware

    • Default VPC setting does not impact instance tenancy

  • Answered by AI
  • Q4. How will protect your web application and from public traffic?
  • Ans. 

    Protecting web application from public traffic involves implementing security measures such as firewalls, access controls, and encryption.

    • Implementing a Web Application Firewall (WAF) to filter and monitor HTTP traffic

    • Using access control lists (ACLs) to restrict access to certain IP addresses or ranges

    • Enforcing HTTPS encryption to secure data in transit

    • Regularly updating and patching software to address vulnerabilitie...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for ZPE Systems Senior Devops Engineer interview:
  • Kubernetes
  • Docker
  • GCP
  • GKE

Skills evaluated in this interview

Senior Devops Engineer Interview Questions asked at other Companies

Q1. What are Terraform life cycles ? and how do we use them ?
View answer (3)

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Dec 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 - Group Discussion 

The planning if the project and how to take over the project

Round 3 - Aptitude Test 

We should maintain the aptitude to with our project and with with

Interview Preparation Tips

Interview preparation tips for other job seekers - I would like to wrok in the this company and to entire world

Analyst Interview Questions & Answers

IBM user image Anonymous

posted on 18 Dec 2020

Interview Questionnaire 

2 Questions

  • Q1. Basic finance questions
  • Q2. Journal entries and about the role applied

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and have the will power, there is nothing impossible, all we have to do is work hard and Chase our dream.

I applied via Naukri.com and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops concepts, Exception Handling & other Core Java concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Search & Contact recruiters who hire for ur domain on LinkedIn & share ur resume with them, search relevant jobs on LinkedIn & apply.

Go to companies' websites & create ur profile.

Update ur profile daily on naukri. 👍🏻

Interview Questionnaire 

2 Questions

  • Q1. What is Data
  • Ans. 

    Data is a collection of facts, figures, or statistics that can be analyzed to gain insights and make informed decisions.

    • Data can be structured or unstructured

    • Data can be qualitative or quantitative

    • Examples of data include customer demographics, sales figures, and website traffic

    • Data can be analyzed using various tools and techniques to extract meaningful insights

  • Answered by AI
  • Q2. Data types

Skills evaluated in this interview

I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics of redux and react es6 js css3

Interview Preparation Tips

Interview preparation tips for other job seekers - First of all go through the job description .Brush up all your basics .And do practice hands on coding.

Interview Questionnaire 

1 Question

  • Q1. In C# --> Abstraction, Interface , Abstract Method, Abstract Class, Polymorphisms, Encapsulation ,Inheritance, Serialization,
  • Ans. 

    C# concepts including abstraction, interface, abstract method, abstract class, polymorphism, encapsulation, inheritance, and serialization.

    • Abstraction: hiding implementation details

    • Interface: defining a contract for behavior

    • Abstract method: method without implementation

    • Abstract class: class with one or more abstract methods

    • Polymorphism: ability of objects to take on multiple forms

    • Encapsulation: bundling data and behavi...

  • Answered by AI

Skills evaluated in this interview

I was interviewed before Feb 2021.

Round 1 - Coding Test 

(2 Questions)

Round duration - 70 Minutes
Round difficulty - Medium

This round had 40 MCQ's followed by 2 questions of DS and Algo. The programming questions were preety standard and can be solved within 30 minutes.

  • Q1. 

    Maximum Subarray Sum Problem Statement

    Given an array arr of length N consisting of integers, find the sum of the subarray (including empty subarray) with the maximum sum among all subarrays.

    Explanation...

  • Ans. 

    Find the sum of the subarray with the maximum sum among all subarrays in a given array.

    • Iterate through the array and keep track of the maximum sum subarray seen so far.

    • Use Kadane's algorithm to efficiently find the maximum subarray sum.

    • Handle cases where all elements are negative or array is empty.

    • Example: For input arr = [-2, 1, -3, 4, -1], the maximum subarray sum is 4.

  • Answered by AI
  • Q2. 

    Remove Character from String Problem Statement

    Given a string str and a character 'X', develop a function to eliminate all instances of 'X' from str and return the resulting string.

    Input:

    The first lin...
  • Ans. 

    Develop a function to remove all instances of a given character from a string.

    • Iterate through the string character by character and only add characters that are not equal to the given character to a new string.

    • Alternatively, use built-in string manipulation functions to remove all instances of the given character from the string.

    • Ensure the function handles edge cases such as empty strings or strings with no instances o...

  • Answered by AI
Round 2 - Face to Face 

(7 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

This round had questions from DSA, OS, DBMS and Computer Networks. The programming question was quiet easy and I coded it preety fast after discussing the appropriate approach and complexity analysis.

  • Q1. 

    Intersection of Linked List Problem

    You are provided with two singly linked lists containing integers, where both lists converge at some node belonging to a third linked list.

    Your task is to determine t...

  • Ans. 

    Find the node where two linked lists merge, return -1 if no merging occurs.

    • Traverse both lists to find their lengths and the difference in lengths

    • Move the pointer of the longer list by the difference in lengths

    • Traverse both lists simultaneously until they meet at the merging point

  • Answered by AI
  • Q2. Can you explain the concepts of multitasking and multiprogramming?
  • Ans. 

    Multitasking involves executing multiple tasks simultaneously, while multiprogramming involves running multiple programs on a single processor.

    • Multitasking allows multiple tasks to run concurrently on a single processor, switching between them quickly.

    • Multiprogramming involves loading multiple programs into memory and executing them concurrently, utilizing idle CPU time efficiently.

    • Examples of multitasking include runn...

  • Answered by AI
  • Q3. What is the difference between a process and a program?
  • Ans. 

    A process is an executing instance of a program, while a program is a set of instructions stored in the computer's memory.

    • A program is a static set of instructions stored on disk, while a process is a dynamic instance of those instructions being executed in memory.

    • Multiple processes can be running the same program simultaneously, each with its own memory space and resources.

    • Processes have their own unique process ID (P...

  • Answered by AI
  • Q4. What is the difference between a process and a thread?
  • Ans. 

    A process is an instance of a program, while a thread is a unit of execution within a process.

    • A process has its own memory space, while threads share the same memory space.

    • Processes are independent and isolated, while threads can communicate and share resources.

    • Creating a new process is more resource-intensive than creating a new thread.

    • Processes have their own program counter, while threads share the same program coun...

  • Answered by AI
  • Q5. What is the main difference between UNION and UNION ALL?
  • Ans. 

    UNION combines and removes duplicate rows, UNION ALL combines without removing duplicates.

    • UNION combines the result sets of two or more SELECT statements into a single result set

    • UNION removes duplicate rows from the result set

    • UNION ALL combines the result sets without removing duplicates

    • UNION is slower than UNION ALL as it requires additional processing to remove duplicates

    • Use UNION when you want to combine and remove ...

  • Answered by AI
  • Q6. What are the advantages of using views in a database management system?
  • Ans. 

    Views provide a virtual representation of data, offering advantages such as simplifying complex queries, enhancing security, and improving performance.

    • Views simplify complex queries by predefining commonly used joins, filters, and aggregations.

    • Views enhance security by allowing users to access only specific columns or rows of a table.

    • Views improve performance by storing the results of complex queries, reducing the need...

  • Answered by AI
  • Q7. What is the ARP protocol?
  • Ans. 

    ARP stands for Address Resolution Protocol, used to map IP addresses to MAC addresses in a local network.

    • ARP is used to find the MAC address of a device based on its IP address

    • It operates at the data link layer of the OSI model

    • ARP requests are broadcasted to all devices on the local network

    • Example: When a device wants to communicate with another device on the same network, it uses ARP to find the MAC address of the des

  • Answered by AI
Round 3 - HR 

(2 Questions)

Round duration - 30 Minutes
Round difficulty - Easy

This is a cultural fitment testing round. HR was very frank and asked standard questions. Then we discussed about my role.

  • Q1. Why should we hire you?
  • Ans. 

    I should be hired because of my strong technical skills, problem-solving abilities, and passion for software development.

    • I have a solid understanding of data structures and algorithms.

    • I have experience in developing and debugging complex software systems.

    • I am a quick learner and can adapt to new technologies and programming languages.

    • I have a track record of delivering high-quality code on time.

    • I am a team player and c...

  • Answered by AI
  • Q2. What is something about you that is not included in your resume?

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAHewlett Packard Enterprise interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 4 MonthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview Preparation Tips

Skills: Networking, OS, Linux kernel
College Name: NA

I applied via Campus Placement and was interviewed in Dec 2016. There were 3 interview rounds.

Interview Questionnaire 

10 Questions

  • Q1. Write a program to reverse a n integer
  • Ans. 

    Program to reverse an integer

    • Convert the integer to a string

    • Reverse the string

    • Convert the reversed string back to an integer

  • Answered by AI
  • Q2. Explain me about your projects
  • Ans. 

    I have worked on various projects including a web application for inventory management and a mobile app for task tracking.

    • Developed a web application using React for inventory management, allowing users to track stock levels and generate reports.

    • Created a mobile app using Flutter for task tracking, enabling users to create, assign, and track tasks in real-time.

    • Collaborated with a team of developers to integrate APIs an...

  • Answered by AI
  • Q3. Are you interstedoing in studying further
  • Ans. 

    Yes, I am interested in studying further to enhance my skills and knowledge in software engineering.

    • Interested in pursuing a Master's degree in Computer Science

    • Enrolling in online courses to learn new technologies and programming languages

    • Attending workshops and conferences to stay updated with industry trends

  • Answered by AI
  • Q4. Reverse a linked list without using extra memory
  • Ans. 

    Reverse a linked list without using extra memory

    • Iterate through the linked list and change the next pointers to reverse the list

    • Use three pointers - prev, current, and next - to keep track of the reversed list

    • Start with prev and current pointing to null and the head of the linked list respectively

    • While traversing the list, update the next pointer of the current node to point to the previous node

    • Move prev and current po...

  • Answered by AI
  • Q5. Explain me about all the data structures you know, tell me their advantages over others and applications
  • Ans. 

    Data structures are fundamental concepts in software engineering that organize and store data efficiently.

    • Arrays: Simple and efficient for storing and accessing elements.

    • Linked Lists: Dynamic and flexible, efficient for insertion and deletion.

    • Stacks: LIFO structure, useful for managing function calls and undo operations.

    • Queues: FIFO structure, ideal for managing tasks and scheduling.

    • Trees: Hierarchical structure, used ...

  • Answered by AI
  • Q6. What is the difference between into arr [5] and malloc (5*sizeof (int))
  • Ans. 

    The difference is that 'int arr[5]' creates an array on the stack, while 'malloc(5*sizeof(int))' allocates memory on the heap.

    • int arr[5] creates an array of 5 integers on the stack, which is a fixed-size memory allocation.

    • malloc(5*sizeof(int)) dynamically allocates memory on the heap, allowing for variable-size memory allocation.

    • The memory allocated with malloc must be explicitly freed with free() to avoid memory leaks

  • Answered by AI
  • Q7. Tell me about yourself.
  • Ans. 

    I am a passionate software engineer with a strong background in computer science and experience in developing innovative solutions.

    • Completed a Bachelor's degree in Computer Science from XYZ University

    • Proficient in programming languages such as Java, Python, and C++

    • Worked on various projects including a mobile app for tracking fitness goals

    • Familiar with Agile development methodologies and version control systems like Gi

  • Answered by AI
  • Q8. Where do you want to see yourself in 5 years
  • Ans. 

    In 5 years, I see myself as a senior software engineer leading a team of developers on innovative projects.

    • Continuing to enhance my technical skills and knowledge through ongoing learning and certifications

    • Taking on more leadership responsibilities and mentoring junior team members

    • Contributing to the development of cutting-edge software solutions for the company

    • Possibly pursuing opportunities for advancement within the...

  • Answered by AI
  • Q9. Mention two weakness es
  • Ans. 

    I tend to overthink details and can be overly critical of my own work.

    • Overthinking details can lead to delays in completing tasks

    • Being overly critical can hinder progress and confidence

  • Answered by AI
  • Q10. Are you intersted in studying further
  • Ans. 

    Yes, I am interested in studying further to enhance my skills and stay updated with the latest technologies.

    • I believe continuous learning is essential in the fast-paced tech industry

    • Further studies can help me specialize in a specific area of software engineering

    • Advanced degrees or certifications can open up new career opportunities

  • Answered by AI

Interview Preparation Tips

Round: Technical Interview
Experience: Asked me few simple questions related to OS and Network security

Round: Technical Interview
Experience: Asked me few simple questions related to OS and Network security

College Name: IIT Madras

Skills evaluated in this interview

ZPE Systems Interview FAQs

How many rounds are there in ZPE Systems interview?
ZPE Systems interview process usually has 3 rounds. The most common rounds in the ZPE Systems interview process are Resume Shortlist, Case Study and Technical.
How to prepare for ZPE Systems 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 ZPE Systems. The most common topics and skills that interviewers at ZPE Systems expect are Linux, Python, Automation, Networking and ASIC.
What are the top questions asked in ZPE Systems interview?

Some of the top questions asked at the ZPE Systems interview -

  1. What will be tenancy of EC2 instance if the launch configuration says dedicated...read more
  2. How will protect your web application and from public traff...read more
  3. Why Global load balancing is us...read more

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ZPE Systems Interview Process

based on 1 interview

Interview experience

3
  
Average
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ZPE Systems Reviews and Ratings

based on 3 reviews

3.2/5

Rating in categories

3.2

Skill development

3.8

Work-life balance

3.1

Salary

3.2

Job security

3.8

Company culture

3.2

Promotions

3.2

Work satisfaction

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