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Ericsson NOC Engineer Interview Questions, Process, and Tips
Updated
24 May 2024
Top Ericsson NOC Engineer Interview Questions and Answers
- Q1. What do you know about GSM architecture and the interface of connectivity, OSI Model and layers (function of each layer) ?
- Q2. What is default loopback ip address or what are private ip
- Q3. What is CRC and what impact over Network or data flow
5 Ericsson NOC Engineer Interview Experiences
23 questions found
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Popular
Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
More than 8 weeks
Result
Selected
I applied via Naukri.com
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. 2G, 3G, 4G, 5G Architecture Add Answer
2
HR Round (1 Question)
- Q1. Salary package, location, 24*7 shift Add Answer
I applied via Naukri.com and was interviewed in Feb 2022.
3 Interview Rounds
1
HR Round (1 Question)
- Q1. Tell me about yourself. View Answers (1)
2
Technical Round (1 Question)
- Q1. What is modulation, tcp/ip, guard band. View Answers (1)
3
Technical Round (1 Question)
- Q1. What is 2g, 3g,4g explain View Answers (2)
Interview Preparation Tips
Interview preparation tips for other job seekers - Study throughly the telecom topic and should have good communication skills in English.
Skills evaluated in this interview
Get interview-ready with top interview questions
I applied via Recruitment Consultant and was interviewed in Jul 2021.
3 Interview Rounds
Interview Questions
- Q1. Self Introduction includes hobbies, family members, interests, academics details, achievements if any.
Add Answer
- Q2. Technical Part include basic knowledge on Telecommunication and Mobile Evolution (2G,3G,4G&5G) ?
Add Answer
- Q3. What do you know about GSM architecture and the interface of connectivity, OSI Model and layers (function of each layer) ?
View Answers (1)
- Q4. What are Modulation Technique ?
View Answers (1)
- Q5. What is DHCP and its Importance ?
View Answers (1)
- Q6. Difference between GSM and CDMA ?
View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - One situation based question may also be asked by Operational Manager, I would suggest to be confident and prepare well about telecommunication and know well about Ericsson, their working ways, and on which technology they are working on.
The interview was more of technical one but they also test your communication skills. My interview was lasted 25-30 min only, there were 3 rounds. It was my first offcampus interview as a fresher. Go through the job description thoroughly as they may ask that what do you understand about your job role mentioned in your interview mail.
The interview was more of technical one but they also test your communication skills. My interview was lasted 25-30 min only, there were 3 rounds. It was my first offcampus interview as a fresher. Go through the job description thoroughly as they may ask that what do you understand about your job role mentioned in your interview mail.
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Jul 2021.
5 Interview Rounds
Interview Questions
- Q1. What are the work of NOC team.
View Answers (1)
- Q2. What are the ITIL fundamentals
View Answers (1)
- Q3. What is HLR, VLR, AuC, EIR.
View Answers (1)
- Q4. What is BGP and how much it's stats.
View Answers (1)
- Q5. What is MPLS
View Answers (1)
- Q6. What is CRC and what impact over Network or data flow
View Answers (2)
- Q7. What is default loopback ip address or what are private ip
View Answers (1)
- Q8. How to configure DHCP in a router through CMD
View Answers (1)
- Q9. How to configure VLAN in a router through CMD
View Answers (1)
- Q10. How to check ip route through CMD
View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Basically they want that type of candidate who have noc and monitoring knowledge and very good understand about routing protocol.
Skills evaluated in this interview
Ericsson interview questions for designations
I applied via Campus Placement and was interviewed before Nov 2021.
4 Interview Rounds
1
Resume Shortlist Round
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
2
Aptitude Test Round
Easy enough, anyone can crack with good logical skills
3
Technical Round (1 Question)
- Q1. 1. Define CDMA.
2. What is HandShaking in telecom View Answers (1)
4
One-on-one Round (1 Question)
- Q1. Define how your hobbies helps you to grow you? Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be calm, and answer what you know, If don't, tell them you don’t know about it.
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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Interview questions from similar companies
Multmedia12
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Walk-in and was interviewed in Jan 2024.
1 Interview Round
1
Technical Round (4 Questions)
- Q1. 1.what is the port no used by DHCP? View Answers (2)
- Q2. 2.OSPF states ?
3.VTP Pruning?
4.what is DHCP?
5.what is Reverse ARP and how it is different from DHCP? Add Answer
- Q3. 3.They will give you Ip address and mask you need to tell the pools of Ip's? Add Answer
- Q4. 4.What is ISIS and MDLS View Answers (1)
Interview Preparation Tips
Topics to prepare for ACT Fibernet NOC Engineer interview:
Simply they waited us for 2 hours.
Don't know they are Conducting Walk in Interviews or Simply wasting our time.
So, Please Be aware of this Company.
- Routing protocols
- Switching
- Basic Networking Protocols
Simply they waited us for 2 hours.
Don't know they are Conducting Walk in Interviews or Simply wasting our time.
So, Please Be aware of this Company.
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Nov 2023.
4 Interview Rounds
1
Resume Shortlist Round
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
2
Resume Shortlist Round (1 Question)
- Q1. Be honest with your years of experience. All information you share will be verified at the time of joining. Add Answer
3
Aptitude Test Round
Second round is aptitude test
4
One-on-one Round (1 Question)
- Q1. Tel me about your company and introduce yourself Add Answer
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Dec 2023.
2 Interview Rounds
1
Assignment Round
Directly asked some basic questions and then some scenario based questions.
2
HR Round (1 Question)
- Q1. In this round did not asked expectation of salary, only given salary structure, shift timings and manager details. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - I was fresher, not aware about third party roll job. Would like to suggest guys maximum try to go onroll job and you can ask in interview process also.
In third party roll job less benefits, no night shift allowance, no more leaves, no bonus, no job security...etc
In third party roll job less benefits, no night shift allowance, no more leaves, no bonus, no job security...etc
Abhishek Singh
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Aptitude Test Round
Questions about networking and English
2
Technical Round (2 Questions)
- Q1. Questions about technical knowledge of network Add Answer
- Q2. What is arp?
What is HSRP?
WHAT IS GLBP?
WHAT IS NAT View Answers (1)
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Mar 2022.
2 Interview Rounds
1
Resume Shortlist Round
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
2
Aptitude Test Round
Aptitude test test used individual skill and activity. Individual success and ignoring
Interview Preparation Tips
Interview preparation tips for other job seekers - Market your self.job search like it 'is your job. Use informational internet network.
Ericsson Interview FAQs
How many rounds are there in Ericsson NOC Engineer interview?
Ericsson interview process usually has 3 rounds. The most common rounds in the Ericsson interview process are Technical, HR and Resume Shortlist.
What are the top questions asked in Ericsson NOC Engineer interview?
Tell us how to improve this page.
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People are getting interviews through
based on 5 Ericsson interviews
Job Portal
Campus Placement
Recruitment Consultant
60%
20%
20%
Moderate
Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates
NOC Engineer Interview Questions from Similar Companies
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At
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Ericsson NOC Engineer Reviews and Ratings
based on 23 reviews
Rating in categories
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