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Aerial Telecom Solutions NOC Engineer Interview Questions and Answers

Updated 8 Jan 2024

Aerial Telecom Solutions NOC Engineer Interview Experiences

1 interview found

NOC Engineer Interview Questions & Answers

user image Abhishek Singh

posted on 8 Jan 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Questions about networking and English

Round 2 - Technical 

(2 Questions)

  • Q1. Questions about technical knowledge of network
    • Add your answer
  • Q2. What is arp? What is HSRP? WHAT IS GLBP? WHAT IS NAT
  • Ans. 

    ARP is a protocol used to map an IP address to a physical MAC address on a local network.

    • ARP stands for Address Resolution Protocol.

    • It operates at the Data Link Layer of the OSI model.

    • ARP is used to resolve IP addresses to MAC addresses.

    • It is essential for communication between devices on the same network.

    • ARP requests are broadcasted to all devices on the network.

    • Example: When a computer wants to send data to another d...

    • Answered by AI
    Add your answer

Skills evaluated in this interview

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Interview Tips & Stories
2w
gandalfthepurple
Verified Icon
·
works at
MicroEnergy Credits, Corp.
SQL and Python Interview Tips needed ASAP!
My SQL and Python technical round is in 3 days and I need a list of important topics to practice for Python. I have worked on NumPy and Pandas libraries at my current workplace. Need an exhaustive list of topics that you guys have been asked in DA/BA role interviews. The interview is for a Big4 company. Any help is much appreciated!
Got a question about Aerial Telecom Solutions?
Ask anonymously on communities.

Interview questions from similar companies

NOC Engineer Interview Questions & Answers

Jio user image Shreelesh Pawaskar

posted on 5 Jan 2025

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - excel More useful here than n 

(1 Question)

  • Q1. Routing protocols
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - join in Network Data centre roles rather, or asko for higher payment so atleast you gain wealth if not useful knowledge

NOC Engineer Interview Questions & Answers

Ericsson user image Anonymous

posted on 24 May 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Naukri.com

Round 1 - Technical 

(1 Question)

  • Q1. 2G, 3G, 4G, 5G Architecture
    • Add your answer
Round 2 - HR 

(1 Question)

  • Q1. Salary package, location, 24*7 shift
    • Add your answer

NOC Engineer Interview Questions & Answers

Bharti Airtel user image neeraj kumar

posted on 27 Apr 2023

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. About my self about my job profile
    • Add your answer
  • Q2. About my career
    • Add your answer
Round 2 - Technical 

(3 Questions)

  • Q1. About my total experience
    • Add your answer
  • Q2. About my job work profile
    • Add your answer
  • Q3. About my job profile which is mention in my resume
    • Add your answer

NOC Engineer Interview Questions & Answers

Nokia user image Anonymous

posted on 14 Mar 2022

I applied via Naukri.com and was interviewed in Mar 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 - Aptitude Test 

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.

NOC Engineer Interview Questions & Answers

Huawei Technologies user image Anonymous

posted on 19 Jan 2021

Interview Questionnaire 

3 Questions

  • Q1. 1- What do you thik about Work from Home. Please share your view
    • Add your answer
  • Q2. What impact of Covid 19 in india
  • Ans. 

    Covid 19 has had a significant impact on India.

    • India has reported a high number of Covid cases and deaths.

    • The pandemic has affected the economy, leading to job losses and reduced income.

    • The healthcare system has been overwhelmed, with shortages of hospital beds, oxygen, and medicines.

    • The government has implemented lockdowns and other measures to control the spread of the virus.

    • Vaccination efforts have been ramped up, b...

    • Answered by AI
    Add your answer
  • Q3. What do you thik about Huawei
    • Add your answer

NOC Engineer Interview Questions & Answers

Jio user image Anonymous

posted on 19 Jun 2021

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for basics Routing, bgp. Ospf

NOC Engineer Interview Questions & Answers

Ericsson user image Anonymous

posted on 16 Mar 2022

I applied via Naukri.com and was interviewed in Feb 2022. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself.
  • Ans. 

    I am an experienced NOC Engineer with a strong background in network operations and troubleshooting.

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

    • I have worked for 5 years in a large telecommunications company, managing and monitoring network infrastructure.

    • I am skilled in using network monitoring tools such as SolarWinds and Wireshark.

    • I have experience in troubleshooting network issues, analyzing logs, and implementi...

    • Answered by AI
    Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. What is modulation, tcp/ip, guard band.
  • Ans. 

    Modulation is the process of varying a signal's characteristics to transmit information. TCP/IP is a protocol used for communication between devices. Guard band is a frequency band used to separate two channels.

    • Modulation is used in radio communication to transmit information by varying the amplitude, frequency, or phase of a carrier wave.

    • TCP/IP is a set of protocols used for communication between devices on a network....

    • Answered by AI
    Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. What is 2g, 3g,4g explain
  • Ans. 

    2G, 3G, and 4G are different generations of mobile network technology.

    • 2G stands for second generation and is based on digital technology. It allows for basic voice and text communication.

    • 3G stands for third generation and introduced mobile data and internet connectivity.

    • 4G stands for fourth generation and offers faster internet speeds and improved data transfer rates.

    • Examples of 2G networks include GSM and CDMA. Exampl...

    • Answered by AI
    View 1 more answer

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

NOC Engineer Interview Questions & Answers

Bharti Airtel user image Shahran Hashan

posted on 1 May 2023

Interview experience
4
Good
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I was interviewed in Apr 2023.

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 - One-on-one 

(2 Questions)

  • Q1. Basis for technical Questions related from Job titles
    • Add your answer
  • Q2. According to mention in cv experience
    • Add your answer

Interview Preparation Tips

Topics to prepare for Bharti Airtel NOC Engineer interview:
  • SDH
  • Sonet
  • DWDM
  • IP Networking
  • MPLS

NOC Engineer Interview Questions & Answers

Ericsson user image Anonymous

posted on 13 Jan 2022

I applied via Recruitment Consultant and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

6 Questions

  • Q1. Self Introduction includes hobbies, family members, interests, academics details, achievements if any.
    • Add your answer
  • Q2. Technical Part include basic knowledge on Telecommunication and Mobile Evolution (2G,3G,4G&5G) ?
    • Add your answer
  • Q3. What do you know about GSM architecture and the interface of connectivity, OSI Model and layers (function of each layer) ?
  • Ans. 

    GSM architecture includes multiple layers of OSI model for connectivity. Each layer has a specific function.

    • GSM architecture consists of physical, data link, network, transport, and application layers.

    • Physical layer handles the transmission of bits over the air interface.

    • Data link layer provides error-free transmission of data frames.

    • Network layer handles routing and addressing of data packets.

    • Transport layer ensures r...

    • Answered by AI
    Add your answer
  • Q4. What are Modulation Technique ?
  • Ans. 

    Modulation techniques are used to encode information onto a carrier signal for transmission over a communication channel.

    • Modulation techniques vary in terms of the type of carrier signal used (analog or digital), the type of modulation (amplitude, frequency, phase), and the complexity of the modulation scheme.

    • Examples of modulation techniques include amplitude modulation (AM), frequency modulation (FM), phase modulatio...

    • Answered by AI
    Add your answer
  • Q5. What is DHCP and its Importance ?
  • Ans. 

    DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that assigns IP addresses to devices on a network.

    • DHCP automates the process of assigning IP addresses to devices on a network.

    • It helps to avoid IP address conflicts and makes it easier to manage a large network.

    • DHCP also provides other network configuration information, such as subnet mask and default gateway.

    • Without DHCP, network administra...

    • Answered by AI
    Add your answer
  • Q6. Difference between GSM and CDMA ?
  • Ans. 

    GSM and CDMA are two different technologies used in mobile communication.

    • GSM uses SIM cards while CDMA does not.

    • GSM allows for easy switching of phones while CDMA does not.

    • GSM has better international roaming capabilities than CDMA.

    • CDMA has better call quality and network capacity than GSM.

    • GSM is more widely used globally while CDMA is mostly used in the US and parts of Asia.

    • Answered by AI
    Add your answer

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.

Skills evaluated in this interview

More about working at Aerial Telecom Solutions

Aerial Telecom Solutions Interview FAQs

How many rounds are there in Aerial Telecom Solutions NOC Engineer interview?
Aerial Telecom Solutions interview process usually has 2 rounds. The most common rounds in the Aerial Telecom Solutions interview process are Aptitude Test and Technical.
How to prepare for Aerial Telecom Solutions NOC Engineer 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 Aerial Telecom Solutions. The most common topics and skills that interviewers at Aerial Telecom Solutions expect are CCNA, Networking, NOC, Communication Skills and DHCP.
What are the top questions asked in Aerial Telecom Solutions NOC Engineer interview?

Some of the top questions asked at the Aerial Telecom Solutions NOC Engineer interview -

  1. What is arp? What is HSRP? WHAT IS GLBP? WHAT IS ...read more
  2. Questions about technical knowledge of netw...read more

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Aerial Telecom Solutions NOC Engineer Interview Process

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Aerial Telecom Solutions NOC Engineer Salary
based on 56 salaries
₹1.8 L/yr - ₹4.3 L/yr
33% less than the average NOC Engineer Salary in India
View more details

Aerial Telecom Solutions NOC Engineer Reviews and Ratings

based on 17 reviews

3.8/5

Rating in categories

3.3

Skill development

3.5

Work-life balance

3.0

Salary

3.1

Job security

3.3

Company culture

2.5

Promotions

3.2

Work satisfaction

Explore 17 Reviews and Ratings
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