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STL Training Deployment Engineer Interview Questions and Answers

Updated 28 Jun 2022

STL Training Deployment Engineer Interview Experiences

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Deployment Engineer Interview Questions & Answers

user image Dharmendra Kumar

posted on 19 Jun 2022

I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What is deployment process??
  • Ans. 

    Deployment process refers to the steps and procedures involved in releasing and installing software applications or updates.

    • Deployment process involves planning, testing, and executing the release of software applications or updates.

    • It includes activities like creating deployment packages, configuring environments, and deploying the software.

    • Deployment process may also involve rollback procedures in case of issues or f...

  • Answered by AI
  • Q2. How many mandatory headers in sip
  • Ans. 

    There are 4 mandatory headers in SIP (Session Initiation Protocol).

    • The mandatory headers in SIP are: From, To, Call-ID, and CSeq.

    • The From header identifies the sender of the SIP request.

    • The To header identifies the intended recipient of the SIP request.

    • The Call-ID header uniquely identifies a SIP call.

    • The CSeq header specifies the sequence number of the SIP request within a call.

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. 1st round is incomplete

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus with ims nodes, architecture , ims to ims call flow, SRVCC. And all P-headers.

Skills evaluated in this interview

Interview questions from similar companies

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

Round 1 - One-on-one 

(1 Question)

  • Q1. Discuss 4 case study related to supply chain management.

Interview Preparation Tips

Topics to prepare for Tech Mahindra Senior Software Engineer interview:
  • Supply Chain Management
Interview preparation tips for other job seekers - Develop some case study of your own and also deep analysis for each.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Apr 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 - Technical 

(4 Questions)

  • Q1. 4G Artitectuure, what you do improve nw avability
  • Ans. 

    To improve network availability in 4G architecture, we can implement redundancy, load balancing, and network optimization techniques.

    • Implementing redundancy by adding backup components such as routers, switches, and servers to ensure network availability in case of failure.

    • Load balancing can be achieved by distributing network traffic across multiple servers to prevent overloading of a single server.

    • Network optimizatio...

  • Answered by AI
  • Q2. Call flow, how sran works,
  • Q3. How smps works, how deploye new roll outs
  • Ans. 

    SMPS stands for Switched Mode Power Supply. It converts AC to DC voltage using high-frequency switching.

    • SMPS uses a high-frequency switching circuit to convert AC to DC voltage

    • It is more efficient than traditional linear power supplies

    • New rollouts can be deployed by following a structured project management approach

    • This includes planning, testing, and implementation phases

    • Regular communication with stakeholders is impo

  • Answered by AI
  • Q4. What problem you face in operation of nw
  • Ans. 

    One problem faced in the operation of network is frequent network outages.

    • Frequent network outages disrupt the workflow and productivity.

    • It leads to communication breakdown and delays in completing tasks.

    • Network outages can result in loss of important data and affect customer satisfaction.

    • Troubleshooting network issues takes time and resources.

    • Implementing backup systems and redundancy can help mitigate the impact of n

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be cool and calm at interview update your self daily basis

Skills evaluated in this interview

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

I was interviewed before Sep 2022.

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 - HR 

(1 Question)

  • Q1. Profile discussion, job designation discussion, further opportunities discussion
Round 3 - Technical 

(1 Question)

  • Q1. Network engineering questions Spectrum analyser, ITSM tool knowledge, hfc engineering network questions like network outage locating issue and isolating it.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be practical to what you know speak it confidentially. Be clear what you are speaking, show some good value of confidence.
Good organisation for long term working.

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

Round 1 - One-on-one 

(3 Questions)

  • Q1. Completely technical round of LTE
  • Q2. Completely daily work related
  • Q3. Trouble shooting knowledge

Interview Preparation Tips

Interview preparation tips for other job seekers - Complete domain knowledge. Daily work flow. Project completion
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 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 - Group Discussion 

Discussing about troubleshooting process in NOC.

Round 3 - Technical 

(1 Question)

  • Q1. GPON, DWDM, Switch.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for GPON,DWDM,Cisco Router & Switches.

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

  • Q1. 

    Sum of Two Numbers Represented as Arrays

    Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...

  • Ans. 

    Given two numbers represented as arrays, calculate their sum and return the result as an array.

    • Iterate through the arrays from right to left, adding digits and carrying over if necessary

    • Handle cases where one array is longer than the other by considering the remaining digits

    • Ensure the final sum array does not have any leading zeros

  • Answered by AI
Round 2 - Face to Face 

Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round 3 - HR 

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.

Interview Preparation Tips

Eligibility criteriaAbove 60 %Wipro Limited interview preparation:Topics to prepare for the interview - OOPS, Data Structures, Database Concepts, Coding problemsTime required to prepare for the interview - 2-3 monthsInterview preparation tips for other job seekers

Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.

Application resume tips for other job seekers

Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. First question in hr interview is tell about yourself then the hr asked questions what I mentioned in my resume. So put the information in resume what you known well. My unique talent is I'm a stage spea...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold, be confident, don't put irrelevant information in your resume update yourself relating to your studies

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1.Describe a situation where you have taken a quick decision and failed, and a situation where you succeeded. 2. What is a skill you have tried to achieve but failed? 3. Describe a decision you have taken ...

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Always try to take risk in small problems . When you face the consequences, you would be able to tackle bigger problems.
2. Every skill you learn, even if you didn't excel in it is not to be considered a waste of time/failure, you learn something simply by participating.

STL Training Interview FAQs

How many rounds are there in STL Training Deployment Engineer interview?
STL Training interview process usually has 2 rounds. The most common rounds in the STL Training interview process are Technical.
What are the top questions asked in STL Training Deployment Engineer interview?

Some of the top questions asked at the STL Training Deployment Engineer interview -

  1. How many mandatory headers in ...read more
  2. What is deployment proces...read more
  3. 1st round is incompl...read more

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