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Unisys L2 Engineer Interview Questions and Answers for Experienced

Updated 13 May 2018

Unisys L2 Engineer Interview Experiences for Experienced

1 interview found

L2 Engineer Interview Questions & Answers

user image Abhijit Sarkar

posted on 13 May 2018

I applied via Naukri.com and was interviewed in Apr 2018. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. They will ask questions related to the post you have applied for.
  • Q2. Difference between Windows 7 & 10
  • Ans. 

    Windows 7 and 10 are different versions of the Windows operating system.

    • Windows 10 has a more modern and user-friendly interface compared to Windows 7.

    • Windows 10 has better performance and improved security features.

    • Windows 10 has a virtual assistant called Cortana, which is not available in Windows 7.

    • Windows 10 supports newer hardware and technologies that Windows 7 may not.

    • Windows 10 receives regular updates and supp...

  • Answered by AI
  • Q3. Why should we hire you.?
  • Ans. 

    I have the technical skills, experience, and passion to excel in this role.

    • I have a strong background in troubleshooting and problem-solving.

    • I have experience working with similar technologies and systems.

    • I am a quick learner and adaptable to new challenges.

    • I am passionate about technology and committed to delivering high-quality work.

    • I have received positive feedback from previous employers and colleagues.

  • Answered by AI
  • Q4. Salary expectations.

Interview Preparation Tips

Round: Operations round
Experience: They will check your stability. They will check whether you are suitable for the company or not.

General Tips: Technical round was good as I answered most of the questions. Operations was a tricky one as the person was asking too many questions to judge my stability. However , at the end as u all say all wells that ends well.
Skills: Communication, Body Language, Leadership, Presentation Skills, Decision Making Skills
Duration: <1 week

Skills evaluated in this interview

Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. Introduction and about experience till now, shell scripting, raid levels, lvm, what you want to be future

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident about your answers. Don't get nervous.
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Based upon work
  • Q2. Be prepared with aws, Tosca, etc
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2022. There were 2 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 

(5 Questions)

  • Q1. Questions around Java 8 features, collections, oop concepts, spring, spring mvc, spring boot and design patterns
  • Q2. Internal implementation of hash map and use comparator
  • Ans. 

    Hash map is an internal data structure that maps keys to values. Comparator is used to compare objects for sorting.

    • Hash map uses a hash function to map keys to indices in an array

    • Comparator is used to compare objects for sorting in collections like TreeSet or TreeMap

    • Example of hash map implementation in Java: HashMap

    • Example of using a comparator in Java: Collections.sort(list, comparator)

  • Answered by AI
  • Q3. Write sample classes spring boot … entity service and controller layers with proper annotations
  • Ans. 

    Sample classes for Spring Boot entity, service, and controller layers with annotations

    • Create entity classes with @Entity and @Id annotations

    • Create service classes with @Service annotation and inject repository classes with @Autowired annotation

    • Create controller classes with @RestController and @RequestMapping annotations

    • Use @GetMapping, @PostMapping, @PutMapping, and @DeleteMapping annotations for HTTP methods

    • Use @Requ...

  • Answered by AI
  • Q4. What are the design patterns that you know about
  • Ans. 

    Design patterns are reusable solutions to common software problems.

    • Creational patterns: Singleton, Factory, Abstract Factory, Builder

    • Structural patterns: Adapter, Bridge, Composite, Decorator, Facade, Flyweight, Proxy

    • Behavioral patterns: Chain of Responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template Method, Visitor

  • Answered by AI
  • Q5. What is IOC, dispatcher servlet, actuator and more around spring framework

Interview Preparation Tips

Topics to prepare for HTC Global Services L2 Engineer interview:
  • Core Java
  • java 8 fts
  • Udemy - Dheeru Mundaleru
  • durgasoft- YouTube
  • codedecode - YouTube
Interview preparation tips for other job seekers - Multithreading concepts are rarely or never asked. Good to prioritise core java, oops, framework questions, sql and design patterns.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Exam was conducted on programmes. 10 questions were asked

I applied via Naukri.com and was interviewed before Feb 2021. There were 2 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. About technical what your role is

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing all good, but poor team management

I appeared for an interview in Jun 2017.

Interview Questionnaire 

1 Question

  • Q1. Questions related to core java, advanced java, programs,

Interview Preparation Tips

Round: Technical + HR Interview
Experience: Previous work experience scenarios based questions

Interview Questionnaire 

1 Question

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

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 

3 Questions

  • Q1. Technically discussed about my previous roles and domain
  • Q2. HR got selected me once cleared Technically
  • Q3. Also HR Selected me once agreed package

Interview Preparation Tips

Round: Resume Shortlist
Experience: My resume shortlisted based on my previous experience

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