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Lam Research Business System Analyst Interview Questions and Answers

Updated 20 May 2022

Lam Research Business System Analyst Interview Experiences

1 interview found

Business System Analyst Interview Questions & Answers

user image Mubeen Khan

posted on 20 May 2022

I applied via AmbitionBox and was interviewed in Apr 2022. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. 1- what is Malware outbreak and how will you handle this ? 2-what is kerberoasting attack ? 3-how will you handle log4j vulnerability? 4-what are the phases of insident response plan ?
  • Ans. 

    Answers to questions related to cybersecurity incidents and response plan.

    • Malware outbreak is a sudden increase in the number of malware infections. It can be handled by isolating infected systems, updating antivirus software, and educating users.

    • Kerberoasting attack is a technique used to extract Kerberos tickets from Active Directory. It can be prevented by using strong passwords and implementing two-factor authentic...

    • Answered by AI
    Add your answer
Round 2 - HR 

(1 Question)

  • Q1. 1- Is there any location constraints ? 2- Able to work in US timezone or any other timezones ? 3- Why are you looking for new job ?
    • Add your answer
Round 3 - One-on-one 

(1 Question)

  • Q1. 1- How are you valuable for this company ? 2- how will you handle critical or major incidents ?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - In cyber security there is only one tips
"Enhance your skill ,learn new technologies and grow your career"

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

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Qualcomm user image Anonymous

posted on 13 Jan 2024

Interview experience
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Process Duration
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Selected Selected

I applied via Qualcomm Careers and was interviewed in Dec 2023. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Managerial Introduction and alignment with the job role.
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. Technical Hardware Questions
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Technical Software/Scripting Questions
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Round 4 - HR 

(1 Question)

  • Q1. General HR discussions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you fit well with the requirements and have your fundamental understanding pretty strong. They will chain questions and keep going, make sure you have the thinking stamina to keep on going for 2 hours continuously.

System Engineer Interview Questions & Answers

Qualcomm user image Anonymous

posted on 13 Jan 2024

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Qualcomm Careers and was interviewed in Dec 2023. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Managerial Introduction and alignment with the job role.
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. Technical Hardware Questions
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Technical Software/Scripting Questions
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. General HR discussions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you fit well with the requirements and have your fundamental understanding pretty strong. They will chain questions and keep going, make sure you have the thinking stamina to keep on going for 2 hours continuously.

System Engineer Interview Questions & Answers

Qualcomm user image Anonymous

posted on 2 Oct 2024

Interview experience
4
Good
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What will variance of sum of two iid random variables
  • Ans. 

    Variance of sum of two iid random variables is the sum of their individual variances.

    • Variance of sum of two iid random variables is the sum of their individual variances

    • If X and Y are iid random variables, Var(X+Y) = Var(X) + Var(Y)

    • For example, if X and Y are both dice rolls, Var(X+Y) = Var(X) + Var(Y) = 35/12

    • Answered by AI
    Add your answer
  • Q2. Different type of fading channels in wireless system
  • Ans. 

    Different types of fading channels in wireless systems include Rayleigh fading, Rician fading, and Nakagami fading.

    • Rayleigh fading is when there is no line of sight between transmitter and receiver, resulting in random amplitude and phase variations.

    • Rician fading is a combination of a dominant line of sight signal and scattered signals, leading to a stronger signal with fading effects.

    • Nakagami fading models the wireles...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through deep study

System Software Engineer Interview Questions & Answers

Intel user image Anonymous

posted on 26 Nov 2024

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

I applied via Campus Placement and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Hackerrank : 60 min, Os, Aptitude, DS and algorithm

Round 2 - Technical 

(2 Questions)

  • Q1. How compiler works
    • Add your answer
  • Q2. OS related question
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Senior Systems Engineer Interview Questions & Answers

Qualcomm user image Anonymous

posted on 30 Nov 2022

Round 1 - Aptitude Test 

General questions on time and work ,ages, pipes and cisterns, average and some simple ones

Round 2 - Coding Test 

Asked about c language mcqs and also error checking, finding output for given program

Interview Preparation Tips

Interview preparation tips for other job seekers - learn until u get goal , get ur dream job and do hard work

System Engineer Interview Questions & Answers

Qualcomm user image Anonymous

posted on 25 Oct 2023

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

I applied via Company Website and was interviewed before Oct 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 - One-on-one 

(4 Questions)

  • Q1. 3-4 rounds of c and DSP questions.
    • Add your answer
  • Q2. Fourier transform
    • Add your answer
  • Q3. Digital filtering
    • Add your answer
  • Q4. C coding and basics
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Have C and DSP concepts handy. some tricky coding and fundamentals are a necessity.

Senior Systems Engineer Interview Questions & Answers

Microchip Technology user image Anonymous

posted on 3 Feb 2022

I applied via Naukri.com and was interviewed before Feb 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Find if number i power of 2
  • Ans. 

    Check if a number is a power of 2.

    • A number is a power of 2 if it is greater than 0 and has only one bit set to 1.

    • Use bitwise operations to check if the number is a power of 2.

    • For example, 4 (100 in binary) is a power of 2, while 6 (110 in binary) is not.

    • Answered by AI
    View 2 more answers

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare bitwise and double link list questions

Skills evaluated in this interview

Senior Systems Engineer Interview Questions & Answers

Cadence Design Systems user image Anonymous

posted on 24 May 2022

I applied via Recruitment Consulltant and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Perl Hashes add and remove elements
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Just go through basics of programming languages. No need to cram all the data structures and algorithms.
More about working at Lam Research

Lam Research Interview FAQs

How many rounds are there in Lam Research Business System Analyst interview?
Lam Research interview process usually has 3 rounds. The most common rounds in the Lam Research interview process are Technical, HR and One-on-one Round.
How to prepare for Lam Research Business System Analyst 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 Lam Research. The most common topics and skills that interviewers at Lam Research expect are GIS, Semiconductor, Automation, Business Intelligence and SQL.

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₹26.4 L/yr - ₹35 L/yr
164% more than the average Business System Analyst Salary in India
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