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MobileComm Technologies India Radio Network Optimization Engineer Interview Questions and Answers

Updated 16 May 2024

MobileComm Technologies India Radio Network Optimization Engineer Interview Experiences

1 interview found

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

I applied via Company Website and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How can shift the load to nbr site
  • Ans. 

    Load can be shifted to neighboring site by adjusting antenna parameters and handover parameters.

    • Optimize antenna tilt and azimuth to improve coverage and capacity of neighboring site

    • Adjust handover parameters such as handover threshold and hysteresis to facilitate smooth handover to neighboring site

    • Implement load balancing algorithms to distribute traffic evenly among neighboring sites

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

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

I applied via Referral and was interviewed before Jun 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 

(1 Question)

  • Q1. Basic question related to known technologies..
Round 3 - One-on-one 

(1 Question)

  • Q1. Parameter and counter level questions conducting by chinese guy
Round 4 - HR 

(1 Question)

  • Q1. No major discussion except salary package..

I applied via Referral and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Basics of lte
  • Q2. Architecture & Call flow
  • Q3. KPI'S IN LTE
  • Ans. 

    KPIs are key performance indicators used to measure the performance of an LTE network.

    • KPIs can be used to measure network availability, accessibility, retainability, and throughput.

    • Examples of KPIs include RRC setup success rate, call drop rate, handover success rate, and data throughput.

    • KPIs are used to identify network issues and optimize network performance.

    • KPIs can be monitored and analyzed using network monitoring...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm and give it without hesitation.
What you don't know, simply say sorry.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me About yourself
  • Q2. How to get increase KPI
  • Ans. 

    To increase KPI, focus on optimizing network parameters, improving coverage and capacity, and reducing interference.

    • Optimize network parameters such as handover parameters, power control settings, and antenna tilt angles

    • Improve coverage by adding new sites, adjusting antenna heights, or deploying small cells

    • Increase capacity by upgrading to higher capacity equipment or implementing carrier aggregation

    • Reduce interferenc...

  • Answered by AI
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Carrier aggregation
  • Q2. Ccs more than two
Round 1 - Technical 

(2 Questions)

  • Q1. Kpi,lte events,cqi, bandwidth
  • Q2. PCI range,all DT parameters good knowledge

Interview Preparation Tips

Interview preparation tips for other job seekers - Any body join links as a RF engg,
First it's basic knowledge clear about DT parameters,Kpi,ciq,sinr , bandwidth,lte events
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 2022. There were 4 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. Basic question related to known technologies..
Round 3 - One-on-one 

(1 Question)

  • Q1. Parameter and counter level questions conducting by chinese guy
Round 4 - HR 

(1 Question)

  • Q1. No major discussion except salary package..

I applied via Approached by Company and was interviewed in Apr 2022. There were 2 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 - Technical 

(2 Questions)

  • Q1. RF Domin questions like architecture
  • Q2. Optimization and planning tools

Interview Preparation Tips

Interview preparation tips for other job seekers - If you have skill in this domins you should get job here
Round 1 - Aptitude Test 

2G 3G 4G Technologies and Network Parameters & Electronics basics

Round 2 - Technical 

(2 Questions)

  • Q1. What is 4G parameters and explain
  • Ans. 

    4G parameters are settings that control the performance of a 4G network.

    • 4G parameters include things like handover thresholds, power control settings, and modulation schemes.

    • These settings can be adjusted to optimize network performance and improve user experience.

    • Examples of 4G parameters include RSRP, RSRQ, SINR, and MCS.

    • RSRP (Reference Signal Received Power) is a measure of the signal strength at the receiver.

    • RSRQ (...

  • Answered by AI
  • Q2. What about knowledge of MS-Office please explain
Round 3 - HR 

(7 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Why should we hire you?
  • Q5. Why are you looking for a change?
  • Q6. What are your strengths and weaknesses?
  • Q7. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Great Job great, do practice apptitude &Reasoning
Learn Technical subject

I applied via Recruitment Consulltant and was interviewed in Aug 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Relation between CQI & modulation, LTE architecture, Events
  • Ans. 

    CQI is related to modulation in LTE architecture and events trigger CQI reporting.

    • CQI is a measure of channel quality and determines the modulation scheme used for data transmission.

    • Higher CQI values indicate better channel quality and allow for higher order modulation schemes.

    • LTE architecture includes multiple layers such as the physical layer, MAC layer, and RLC layer.

    • Events such as handovers, cell reselections, and ...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident at the time of interview

MobileComm Technologies India Interview FAQs

How many rounds are there in MobileComm Technologies India Radio Network Optimization Engineer interview?
MobileComm Technologies India interview process usually has 1 rounds. The most common rounds in the MobileComm Technologies India interview process are Technical.

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8% more than the average Radio Network Optimization Engineer Salary in India
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MobileComm Technologies India Radio Network Optimization Engineer Reviews and Ratings

based on 3 reviews

5.0/5

Rating in categories

4.7

Skill development

4.7

Work-Life balance

4.1

Salary & Benefits

4.7

Job Security

4.7

Company culture

5.0

Promotions/Appraisal

4.7

Work Satisfaction

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