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Ericsson Interview Questions, Process, and Tips

Updated 3 Mar 2025

Top Ericsson Interview Questions and Answers

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Ericsson Interview Experiences

Popular Designations

411 interviews found

Network Services Engineer Interview Questions & Answers

user image Anonymous

posted on 30 May 2022

I applied via Referral and was interviewed in Jan 2023. 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 

(2 Questions)

  • Q1. Who introduced? How well you know the industry?
    • Add your answer
  • Q2. Salary expected for your role and previous salary drawn
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Comfort zone too quick, managers are made prejudices

Network Engineer Interview Questions & Answers

user image Anonymous

posted on 7 Jun 2023

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

I applied via Naukri.com and was interviewed in May 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Group Discussion 

Group discussion means we need to discuss one or more topics with 4 or more members

Round 3 - HR 

(1 Question)

  • Q1. Introduce yourself
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Improve communication skills

Top Ericsson Network Engineer Interview Questions and Answers

Q1. 1-What is GSM Module? 2- Explain the architecture of Gsm module ? 3- What is type of signal ? 4- explain ADC and DAC? 5- what is python language? 6- what is oops concepts? 6- relocate question 7- minor and Major project ?
View answer (1)

Network Engineer Interview Questions asked at other Companies

Q1. TCP/IP layers, why is transport needed for communication? What is Subnet mask and how does it help in data communication. Why is Vlan needed? Based on what information does a switch and router send a packet or frame? Types of arp, What is p... read more
View answer (2)

Build and Release DevOps Engineer Interview Questions & Answers

user image Anonymous

posted on 20 Aug 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Aug 2022. There were 4 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 

(2 Questions)

  • Q1. What is jenkin and what is important in this?
  • Ans. 

    Jenkins is an open-source automation server used for continuous integration and continuous delivery (CI/CD) pipelines.

    • Jenkins helps automate the building, testing, and deployment of software projects.

    • It allows for easy integration with various tools and technologies such as Git, Docker, and Maven.

    • Jenkins provides a web-based user interface for easy configuration and monitoring of jobs.

    • It supports plugins to extend its ...

    • Answered by AI
    Add your answer
  • Q2. What is docker?
  • Ans. 

    Docker is a platform that allows you to package, distribute, and run applications in containers.

    • Docker is a tool designed to make it easier to create, deploy, and run applications by using containers.

    • Containers allow a developer to package up an application with all parts it needs, such as libraries and other dependencies, and ship it all out as one package.

    • Docker containers are lightweight and share the same operating...

    • Answered by AI
    Add your answer
Round 3 - Technical 

(3 Questions)

  • Q1. Discuss about devops project?
    • Add your answer
  • Q2. Discuss about fixed problem in devops?
  • Ans. 

    Fixed problems in DevOps involve identifying issues in the development and deployment process and implementing solutions to prevent them from reoccurring.

    • Identify root cause of the problem through thorough analysis

    • Implement automation to prevent human error

    • Utilize monitoring tools to detect issues early

    • Collaborate with team members to address and resolve issues efficiently

    • Answered by AI
    Add your answer
  • Q3. Discuss about all tools?
  • Ans. 

    Various tools are used in Build and Release DevOps engineering for automation, version control, continuous integration, and deployment.

    • Automation tools like Jenkins, Ansible, Puppet, Chef

    • Version control tools like Git, SVN

    • Continuous integration tools like Jenkins, Travis CI, CircleCI

    • Deployment tools like Docker, Kubernetes, AWS CodeDeploy

    • Answered by AI
    Add your answer
Round 4 - One-on-one 

(3 Questions)

  • Q1. What is your salary expectation?
    • Add your answer
  • Q2. What is your overall rating in technical tools?
  • Ans. 

    My overall rating in technical tools is 4 out of 5.

    • Proficient in tools like Jenkins, Git, Docker, and Ansible

    • Experience with CI/CD pipelines and automation scripting

    • Continuous learning and staying updated with new tools and technologies

    • Answered by AI
    Add your answer
  • Q3. Can you develop some automation tools for us?
  • Ans. 

    Yes, I have experience developing automation tools for various tasks.

    • I have developed automation scripts using languages like Python, Shell scripting, and PowerShell.

    • I have experience with configuration management tools like Ansible, Puppet, and Chef.

    • I have created CI/CD pipelines using tools like Jenkins, GitLab CI/CD, and Azure DevOps.

    • I have implemented infrastructure as code using tools like Terraform and CloudForma

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on all technical devops tools?

Skills evaluated in this interview

Top Ericsson Build and Release DevOps Engineer Interview Questions and Answers

Q1. What is jenkin and what is important in this?
View answer (1)

Build and Release DevOps Engineer Interview Questions asked at other Companies

Q1. What is jenkin and what is important in this?
View answer (1)

Software Developer Interview Questions & Answers

user image Anonymous

posted on 5 Dec 2024

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

I applied via Referral and was interviewed before Dec 2023. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What is your background
    • Add your answer
  • Q2. What is your skillset
    • Add your answer
Round 2 - Coding Test 

Codility for sorting, debugging and builidng a simple application

Interview Preparation Tips

Interview preparation tips for other job seekers - take time to resolve problem but not get stuck on one question

Top Ericsson Software Developer Interview Questions and Answers

Q1. Reverse the String Problem Statement You are given a string STR which contains alphabets, numbers, and special characters. Your task is to reverse the string. Example: Input: STR = "abcde" Output: "edcba" Input: The first line of input cont... read more
View answer (1)

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

Ericsson interview questions for popular designations

 Network Engineer

 (19)

 Solution Integrator

 (17)

 Graduate Engineer Trainee (Get)

 (15)

 Software Engineer

 (14)

 Integration Engineer

 (12)

 Software Developer

 (11)

 Senior Engineer

 (10)

 Data Scientist

 (8)

System Architect Interview Questions & Answers

user image Anonymous

posted on 4 Sep 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Pros and Cons of elastic search?
  • Ans. 

    Elasticsearch is a powerful search and analytics engine known for its scalability and speed.

    • Pros: Scalability, speed, full-text search capabilities, real-time data analysis, easy integration with other tools like Kibana

    • Cons: Complex setup and configuration, requires expertise to optimize performance, can be resource-intensive

    • Answered by AI
    Add your answer
  • Q2. How to detect data loss in the network?
  • Ans. 

    Data loss in the network can be detected through monitoring tools and protocols.

    • Utilize network monitoring tools like Wireshark to analyze network traffic for any anomalies or missing data packets.

    • Implement network protocols such as TCP/IP which have built-in mechanisms for error detection and correction.

    • Set up alerts and notifications for unusual network behavior or sudden drops in data transmission rates.

    • Regularly co...

    • Answered by AI
    Add your answer
Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Kubernetes and our product
    • Add your answer
  • Q2. Couple of Puzzles
    • Add your answer

Skills evaluated in this interview

System Architect Interview Questions asked at other Companies

Q1. Which tool used for architecture modeling and how many types of modelling you did.
View answer (1)

Get interview-ready with Top Ericsson Interview Questions

Project Planner Interview Questions & Answers

user image Anonymous

posted on 19 Dec 2022

Round 1 - One-on-one 

(2 Questions)

  • Q1. About advance XL and telicom back ground
    • Add your answer
  • Q2. Technical ,what knowledge of xl ,pi vert and power vi other som
    • Add your answer
Round 2 - HR 

(1 Question)

  • Q1. Salary discuss hike 30% of old salary
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Pripeyrd advance xl like pi vert and power vi data over write other some

Project Planner Interview Questions asked at other Companies

Q1. What is the most difficult thing to handle?
View answer (1)

Jobs at Ericsson

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Senior Test Engineer Interview Questions & Answers

user image Anonymous

posted on 20 Feb 2023

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

I applied via LinkedIn and was interviewed in Aug 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 

(2 Questions)

  • Q1. Questions from robot framework.
    • Add your answer
  • Q2. Questions on python and REST
    • Add your answer
Round 3 - One-on-one 

(2 Questions)

  • Q1. Testing terminology and testing concepts
    • Add your answer
  • Q2. Prepare well and give your bewlst shot
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and show your right skills. Ericsson is a very good company

Senior Test Engineer Interview Questions asked at other Companies

Q1. From Selenium -> Which Automation framework I have implemented in my project . Explain each framework components. How to handle dynamic web element. how to handle hidden element. how to upload file in selenium, where hashmap is used in s... read more
View answer (1)

Senior Solution Architect Interview Questions & Answers

user image Anonymous

posted on 12 Sep 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Sep 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 

(2 Questions)

  • Q1. About projects and overall experience
    • Add your answer
  • Q2. End to end 5G RAN planning, fundamental questions such as Link budget, MIMO & Link budget
    • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. Team leading abilities
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Take it easy, they just ask you questions from your work experience. But you need to be fundamentally strong so go back to your basics. As in our daily routine work We do high level jobs and forget the basics. They just want to check whether you keep yourself updated or not by learning new things.

Senior Solution Architect Interview Questions asked at other Companies

Q1. What are the basics of Angular, including how to debug Angular code and the functionality of components?
View answer (1)

Interview Questions & Answers

user image Anonymous

posted on 11 Aug 2023

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

I applied via Company Website and was interviewed before Aug 2022. There were 4 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 

(1 Question)

  • Q1. Basic about call flow. 5G protocols. Some question related to RAN configuration
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. 4G/5G call flow with detailed each message content Some question related to Beamforming/CA CTR Analysis related questions KPI related scenarios based question ENM related questions DSS/ESS configuration an...
    • Add your answer
Round 4 - One-on-one 

(1 Question)

  • Q1. Brief introduction about the experience and roles in differnet companies Salary discussion and location related question
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident.
If you don't know the answer correctly simply say no idea.

Warehouse Executive Interview Questions & Answers

user image Anonymous

posted on 26 May 2023

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Apr 2023. There was 1 interview round.

Round 1 - Call discussion with 

(3 Questions)

  • Q1. Telcom experience and excel knowledge Material knowledge
  • Ans. My Telcom experience 5 and good excel knowledge 2G & 3G experience 3 years
    • Answered Anonymously
    Add your answer
  • Q2. 5G material knowledge
    • Add your answer
  • Q3. Yes 1 years experience
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Telcom experience and material knowledge

Warehouse Executive Interview Questions asked at other Companies

Q1. if you have to make an E way Bill for a shipment, how will you make it and how would you recognize it?
View answer (6)

What people are saying about Ericsson

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chirpingstarfruit
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1w
works at
Exhibitions India Group
**Python Selenium vs. MERN Stack – Which One is Better for My Career?** I
**Python Selenium vs. MERN Stack – Which One is Better for My Career?** I have an **offer from Ericsson** for a **Python Selenium (Automation Engineer) role**, while I am currently working in a **small company as a MERN Stack Developer**. I am confused about which path offers better career growth, learning opportunities, and future scope. Which one has **better long-term prospects**—staying in **MERN stack development** or moving to **Python Selenium automation at Ericsson**? Any insights would be appreciated! 🚀
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Ericsson Interview FAQs

How many rounds are there in Ericsson interview?
Ericsson interview process usually has 2-3 rounds. The most common rounds in the Ericsson interview process are Technical, HR and Resume Shortlist.
How to prepare for Ericsson 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 Ericsson. The most common topics and skills that interviewers at Ericsson expect are HTML, microsoft, CRM, Data Management and Telecom.
What are the top questions asked in Ericsson interview?

Some of the top questions asked at the Ericsson interview -

  1. You are a team leader and one of your employee is unable to complete his/her wo...read more
  2. What do you know about GSM architecture and the interface of connectivity, OSI ...read more
  3. What is financial and cost control during project manageme...read more
How long is the Ericsson interview process?

The duration of Ericsson interview process can vary, but typically it takes about less than 2 weeks to complete.

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Ericsson Interview Process

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