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Leidos Interview Questions and Answers for Experienced

Updated 20 Jan 2025

Leidos Interview Experiences for Experienced

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Service Engineer Interview Questions & Answers

user image Radheyshyam Bind

posted on 8 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Mainly of the core field o&m in xray field

Service Engineer Interview Questions asked at other Companies

Q1. What are the compulsory policy excess in four wheeler private vehicles?
View answer (12)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Dec 2022. 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 

(1 Question)

  • Q1. Previous technical experience
  • Ans. 

    I have 5 years of experience working as a Field Service Engineer for a leading technology company.

    • Performed on-site installations, repairs, and maintenance of equipment

    • Troubleshooted technical issues and provided solutions to customers

    • Collaborated with cross-functional teams to ensure customer satisfaction

    • Trained customers on proper use and maintenance of equipment

    • Utilized diagnostic tools and software to identify and

  • Answered by AI
Round 3 - Group Discussion 

About general knowledge

Field Service Engineer Interview Questions asked at other Companies

Q1. 1) what is the check points of high engine oil consumption?
View answer (7)

Interview questions from similar companies

I applied via Walk-in and was interviewed before Jan 2021. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Database concepts
  • Q2. Engineering achievements
  • Q3. Project for final year
  • Ans. 

    Developed a web-based project management system for a construction company.

    • Used PHP and MySQL for backend development.

    • Implemented a responsive UI using Bootstrap and jQuery.

    • Incorporated features such as task assignment, progress tracking, and document management.

    • Conducted user testing and made improvements based on feedback.

    • Completed the project within the given timeline and budget.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to be good in communication skills ,need to be confident






















I appeared for an interview before Oct 2021.

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 - Pairing 

(1 Question)

  • Q1. Assignment is given before hand and after that you'll have to pair with TW developer. While pairing, code smells/improvements are discussed
Round 3 - Technical 

(1 Question)

  • Q1. Questions related: to your last project to OOPS with system design

Interview Preparation Tips

Interview preparation tips for other job seekers - Know your current project well and explain it in detailed manner.
Prepare for some system design questions and DS Algo

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

Interview Questionnaire 

1 Question

  • Q1. Technical experience related to automation testing

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good company to learn

Interview Questionnaire 

7 Questions

  • Q1. Tell me about yourself?
  • Ans. 

    I am a software developer with experience in Java and Python.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects involving web development and data analysis.

    • I am proficient in Java and Python programming languages.

    • I am a quick learner and enjoy working in a team environment.

  • Answered by AI
  • Q2. Do you know anything about DBMS? Where is it used?
  • Ans. 

    DBMS stands for Database Management System. It is used to manage and organize data in a structured manner.

    • DBMS is used in various industries such as healthcare, finance, education, and more.

    • It helps in creating, modifying, and deleting data in a database.

    • DBMS provides security features to protect data from unauthorized access.

    • Examples of DBMS include MySQL, Oracle, Microsoft SQL Server, and PostgreSQL.

  • Answered by AI
  • Q3. Practical example of object
  • Ans. 

    An object is a self-contained entity that contains data and behavior.

    • Objects are instances of classes

    • They have attributes (data) and methods (behavior)

    • Objects can interact with each other through method calls

    • Example: A car object has attributes like color, make, and model, and methods like start and stop

  • Answered by AI
  • Q4. Practical implementation of sorting
  • Ans. 

    Sorting is the process of arranging data in a particular order.

    • Sorting can be done in ascending or descending order.

    • Common sorting algorithms include bubble sort, insertion sort, and quicksort.

    • Sorting can be done on various data types, including strings, numbers, and objects.

    • Sorting can be done using built-in functions in programming languages such as sort() in JavaScript.

    • Sorting can be optimized for performance by cho...

  • Answered by AI
  • Q5. Difference between C and C++
  • Ans. 

    C is a procedural programming language while C++ is an object-oriented programming language.

    • C++ supports classes and objects while C does not.

    • C++ has better support for polymorphism and inheritance than C.

    • C++ has a larger standard library than C.

    • C++ allows function overloading while C does not.

    • C++ supports exception handling while C does not.

  • Answered by AI
  • Q6. Tell me about yourself
  • Ans. 

    I am a software developer with experience in Java and Python. I am passionate about coding and always eager to learn new technologies.

    • Experienced in Java and Python

    • Passionate about coding

    • Eager to learn new technologies

  • Answered by AI
  • Q7. Will your family allow you to move to Hyderabad
  • Ans. 

    Yes, my family is supportive of my career and relocation decisions.

    • My family understands the importance of career growth and is supportive of my decisions.

    • We have discussed the possibility of relocation and they are willing to make the necessary adjustments.

    • They trust my judgment and believe that this move will be beneficial for my career.

    • We have also considered the quality of life in Hyderabad and believe that it will...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Level was pretty high in case of Quant. You not only need a lot of practice but also practice of some really good questions.
Other than quant all the other sections are easy and direct.
Duration: 60 minutes
Total Questions: 45

Round: Group Discussion
Experience: They give 10 mins to think about the topic and 20 mins for discussion. Main purpose is to check your communication skills so keep on discussing . Even if you can't think of any new point repeat your points
Duration: 20 minutes

Round: Technical Interview
Experience: There were many other questions other than this but what they were emphasizing was whether you have done any practical implementation of IT or the coding skills. Tell them about your projects and how you implemented the coding part.They are much interested in logic than syntax.
Since I'm from ECE these were the main things I talked about.

Round: HR Interview
Experience: It was much of an interactive session.They again asked about projects-nothing technical only some basic idea. Lasted hardly 10 mins.

Round: Other Interview
Experience: In this round they mainly explained the salary structure. This one too was of 10 mins.

General Tips: Even if you don't have excellent coding knowledge do appear for the company. They are not looking for same qualities in each candidate. You should be willing enough to learn.
Skills: Aptitude, Communication Skills, Basic Technical Knowledge-mainly emphasized on the implementation part.
College Name: NIT Bhopal
Motivation: The company dates back to 1983 with locations in almost every US state. It is the 43rd company in Fortune 100 US companies. You have options to switch within the departments. Other than this the compensation is 6lpa.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Interview round was good, they just ask me about the basics of testing and BA concepts.

I appeared for an interview in Sep 2017.

Interview Questionnaire 

4 Questions

  • Q1. Technical interview take by client technical person actually they are hiring for another client so they took total 3 technical round and final will HR round
  • Q2. Asking about life cycle of Dot net mvc contols entity frame work and SQL queries
  • Q3. Problem based on oops and SQL queries outputs
  • Q4. Basic questions about my self ,salary discussion basic formalities form I have to fill up

Interview Preparation Tips

Round: Test
Experience: There were around 15 objective question that includes mvc, c#.net and SQL server. It was very simple question like different types of filters,Acton results in mvc. Basic oops concept and dot net web page regarding

Round: Resume Shortlist
Experience: After completing test round another was technical round discussed maily for mvc and SQL server questions. Around 30 mint discussion. After qualify this round another round will start from client technical staff.

General Tips: It was for 2-3 year experience person very simple to crack but focus on you which profile you are looking for study interview questions from net
Skills: Dot net mve oops concept jQuery and SQL server

I applied via Referral and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How will you approach a problem

Interview Preparation Tips

Interview preparation tips for other job seekers - just keep calm. It went good as expected.

I applied via Naukri.com and was interviewed in May 2019. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. I was called for Oracle APEX developer role. So I am supposed to expose my Oracle APEX experience first of all.
  • Q2. All PL/SQL fundamentals and Written test on coding in PLSQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared and stay confident.

Leidos Interview FAQs

How many rounds are there in Leidos interview for experienced candidates?
Leidos interview process for experienced candidates usually has 2 rounds. The most common rounds in the Leidos interview process for experienced candidates are Technical, Resume Shortlist and Group Discussion.
How to prepare for Leidos interview for experienced candidates?
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 Leidos. The most common topics and skills that interviewers at Leidos expect are SQL, SQR, PeopleSoft, Project Management and Troubleshooting.
What are the top questions asked in Leidos interview for experienced candidates?

Some of the top questions asked at the Leidos interview for experienced candidates -

  1. Can you describe your backgrou...read more
  2. Mainly of the core field o&m in xray fi...read more

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Leidos Interview Process for Experienced

based on 2 interviews

Interview experience

4
  
Good
View more

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Leidos Reviews and Ratings

based on 12 reviews

3.8/5

Rating in categories

3.5

Skill development

3.7

Work-life balance

3.7

Salary

3.5

Job security

3.8

Company culture

3.1

Promotions

3.2

Work satisfaction

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