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Carrier Service Engineer Interview Questions and Answers
Carrier Service Engineer Interview Experiences
1 interview found
Anonymous
Selected
I applied via Walk-in and was interviewed before Dec 2021. There were 3 interview rounds.
(2 Questions)
- Q1. Function of VFD and it's working principles
- Ans.
VFD is a device used to control the speed of an electric motor by varying the frequency and voltage supplied to it.
VFD stands for Variable Frequency Drive
It converts AC power to DC power and then back to AC power at a variable frequency and voltage
It allows for precise control of motor speed and energy savings
Examples of VFD applications include HVAC systems, pumps, and conveyor belts
- Q2. All type of Chiller and basic difference between Screw and Centrifugal Chiller.
- Ans.
Screw and Centrifugal Chillers are two types of chillers used in HVAC systems. The basic difference lies in their compression technology.
Screw Chillers use a rotary screw compressor to compress the refrigerant gas while Centrifugal Chillers use a centrifugal compressor.
Screw Chillers are more efficient at part-load conditions while Centrifugal Chillers are more efficient at full-load conditions.
Screw Chillers are suita...
(1 Question)
- Q1. Details of previous organisation
Interview Preparation Tips
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Interview Questionnaire
1 Question
- Q1. Stge concepts, vSAN, RAID, basic testing, OS concepts, NVMe, SATA, SAS
I applied via Referral
Basics leetcode with optimization was asked
Interview Preparation Tips
I applied via Referral and was interviewed before Jun 2020. There were 5 interview rounds.
Interview Questionnaire
6 Questions
- Q1. Basic networking theory like arp, ping, vlans, subnetting
- Q2. Switching scenarios mostly related to STP
- Q3. OSI layer based questions. For example, which layer deals with congestion control.
- Q4. Basics of routing. Ospf n bgp scenarios
- Q5. One of the challenging cases worked on
- Ans.
Developed a solution for optimizing a complex algorithm for a client in the finance industry
Client had a large dataset that needed to be processed quickly
Implemented parallel processing to speed up the algorithm
Optimized the code to reduce memory usage
Collaborated with the client to fine-tune the algorithm for their specific needs
- Q6. Scenarios questions to check how you would approach a problem and work towards resolution. Like what all information would you ask from the customer to understand the issue and how you would make use of it...
Interview Preparation Tips
The scenarios are not tough and are basically put to check if you know the basics.
I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.
They ask to many technical question and ask to code also
They ask for your background and thing you learnt in your past
Interview Preparation Tips
Assistant Manager Interview Questions & Answers
DSV - Global Transport and Logistics
posted on 20 Mar 2022
I applied via Approached by Company and was interviewed before Mar 2021. There were 2 interview rounds.
(4 Questions)
- Q1. Tell me about yourself.
- Ans.
I am a highly motivated and experienced professional with a strong background in management and leadership.
Over 5 years of experience in management roles
Proven track record of successfully leading teams and achieving targets
Excellent communication and problem-solving skills
Strong organizational and time management abilities
Ability to adapt quickly to changing environments
Example: As a Manager at XYZ Company, I successf...
- Q2. Share details of your previous job.
- Ans.
I worked as a Sales Associate at XYZ Retail Store.
Assisted customers in finding and purchasing products.
Managed inventory and restocked shelves.
Handled cash transactions and operated the cash register.
Provided excellent customer service and resolved any issues or complaints.
Collaborated with team members to achieve sales targets.
Trained new employees on store policies and procedures.
- Q3. Why are you looking for a change?
- Ans.
I am looking for a change to further develop my skills and take on new challenges.
Seeking new opportunities for growth and advancement
Interested in expanding my knowledge and experience
Want to take on more responsibility and leadership roles
Looking for a company with a strong culture and values
Desire to work in a different industry or with a different product/service
- Q4. What is your family background?
- Ans.
My family background is diverse and has shaped me into a well-rounded individual.
My parents come from different cultural backgrounds, which has exposed me to different traditions and perspectives.
I have siblings who have pursued various career paths, which has taught me the value of individuality and following one's passion.
My extended family is spread across different countries, allowing me to appreciate different cul...
(1 Question)
- Q1. Question's related to product and trade
Interview Preparation Tips
Be positive
Be well dressed
Be attentive and answer only the asked objectives.
Selected
I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.
Logical reasoning , aptitude and behavioural
Interview Preparation Tips
Selected
(3 Questions)
- Q1. Electrical engineering
- Q2. Electrical engineering org
- Q3. Electrician org
Interview Preparation Tips
Interview Questionnaire
3 Questions
T cods in SAP in logistics tool
- Q1. Regarding work experience
- Q2. On process, in given role.
- Q3. Previous experience s
Interview Preparation Tips
Need to give our 100%
Need to no about the technical support of man power
Selected
I was interviewed before Jun 2023.
(2 Questions)
- Q1. Tell me about yourself
- Q2. Jobs Roles and Responsibilities etc.
Logical+ Attitude +Math
(2 Questions)
- Q1. Question on day to day Roles
- Q2. Process question
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Carrier Service Engineer Interview Process
based on 2 interviews
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