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Efs Facilities Services Data Engineer Interview Questions, Process, and Tips for Experienced
Efs Facilities Services Data Engineer Interview Experiences for Experienced
1 interview found
Selected
I applied via Naukri.com and was interviewed in Nov 2022. There were 2 interview rounds.
(5 Questions)
- Q1. What is Facility management
- Ans.
Facility management is the practice of coordinating and managing the physical assets and infrastructure of an organization.
It involves the maintenance, operation, and optimization of buildings, equipment, and services.
Facility management ensures the functionality, safety, and efficiency of the built environment.
Examples include managing maintenance schedules, overseeing security systems, and coordinating cleaning servi
- Q2. What does mean by maintenance
- Ans.
Maintenance refers to the process of ensuring the proper functioning and upkeep of systems, equipment, or software.
Maintenance involves regular inspections, repairs, and updates to prevent failures or deterioration.
It can include tasks such as cleaning, lubricating, replacing parts, and optimizing performance.
Examples of maintenance activities include software patching, hardware servicing, and preventive maintenance sc...
- Q3. Some Excel questions
- Q4. How do you use Vlookup in excel
- Ans.
VLOOKUP is a function in Excel used to search for a value in a table and return a corresponding value from another column.
VLOOKUP stands for vertical lookup.
It is commonly used to find and retrieve data from a large dataset.
The function requires four arguments: lookup value, table array, column index number, and range lookup.
The lookup value is the value you want to search for.
The table array is the range of cells that...
- Q5. Any ERP software that you work on before
- Ans.
Yes, I have worked on SAP ERP software.
I have experience in configuring and customizing SAP modules such as FI/CO, MM, and SD.
I have also worked on data migration and integration projects using SAP.
I am familiar with SAP HANA database and have worked on developing data models and reports.
I have experience in troubleshooting and resolving issues in SAP systems.
Interview Preparation Tips
Maintenance background is preferred
Skills evaluated in this interview
Top trending discussions
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Software Engineer Interview Questions & Answers
Compass Group Support Services
Anonymous
posted on 14 Sep 2021
I was interviewed in Dec 2020.
(1 Question)
Round duration - 60 Minutes
Round difficulty - Medium
The round started at 8 PM. There was one question with several test cases and had to pass every test case in order to get a call for interview.
- Q1.
Nth Fibonacci Number Problem Statement
Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows:
F(n) = F(n-1) + F(n-2), with initial conditionsF(1) = F(2) = 1.Input:
...
(1 Question)
Round duration - 45 Minutes
Round difficulty - Medium
It was first round for 45mins and only one question was asked.
- Q1.
Sum Of Zeroes Coverage Calculation
You are provided with a binary matrix containing dimensions 'N * M', comprised only of 0s and 1s. Your task is to compute the aggregated sum of coverages for all the zer...
(1 Question)
Round duration - 45 Minutes
Round difficulty - Easy
It was again 45 min interview and after an intro we quickly jumped in coding.
- Q1.
Word Occurrence Counting
Given a string 'S' of words, the goal is to determine the frequency of each word in the string. Consider a word as a sequence of one or more non-space characters. The string can h...
(1 Question)
Round duration - 45 minutes
Round difficulty - Medium
It was an Technical + HR round. The interviewer was very understanding and he checked the overall knowledge of the subject.
- Q1.
Kth Smallest Element Problem Statement
You are provided with an array of integers
ARRof sizeNand an integerK. Your task is to find and return theK-th smallest value present in the array. All elements...
Interview Preparation Tips
Tip 1 : Competitive Coding helps initially, later Leetcode, GFG
Tip 2 : Add at least 2 projects in your resume
Tip 1 : Add atleast two projects on Resume
Tip 2 : Study in depth from Resume and make your friend take your mock interview
Skills evaluated in this interview
I applied via Naukri.com and was interviewed before May 2018. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Questions are related to your past working experience and the position that you applied for Microwave Transmission related questions: What is Microwave and types What is fadind and it's resolution steps D...
- Q2. PDH-SDH related questions- Difference between PDH and sdh Frame structure of sdh High order and low order bytes and alarms related to bytes Alarms in sdh Ethernet over sdh What is GFP, ENCAPSULATION, VCAT,...
- Q3. Generally your current work related questions Why you want to change your job What is your expectations from new job Where you seeing your self after 5 year's Current salary and expectations
Interview Preparation Tips
Experience: Related to offer they are giving and related cross questions
General Tips: I had been interviewed with Huawei in 2016 and total 2 rounds was there for me. Questions I already had shared, go through it.
I got my offer letter after 1 month after HR discussion but please follow up with HR team once you get call for your selection
Skills: Ethernet over SDH, SDH, Microwave, Technical Knowledge(ML, Microwave, Communication, Presentation Skills
Duration: 1-3 Months
I applied via Recruitment Consultant and was interviewed in Jun 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Work experience in mechanical
- Ans.
I have 10 years of work experience in mechanical engineering.
Designed and implemented mechanical systems for various projects
Performed analysis and simulations to optimize performance
Collaborated with cross-functional teams to ensure project success
Managed and supervised junior engineers
Implemented cost-saving measures in manufacturing processes
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed in Mar 2023. There were 3 interview rounds.
(1 Question)
- Q1. LT Side Equipments
(1 Question)
- Q1. Introduction & Salary
Sudheer Saladhi
I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.
(2 Questions)
- Q1. How to clean the raw data
- Ans.
Raw data can be cleaned by removing duplicates, handling missing values, standardizing formats, and correcting errors.
Remove duplicates by identifying unique identifiers and filtering out redundant entries.
Handle missing values by imputing with mean, median, or mode values or removing rows with missing data.
Standardize formats by converting data into a consistent format (e.g. date formats, units of measurement).
Correct...
- Q2. How to give relationship for two tables.
- Ans.
To establish a relationship between two tables, use a common key or field that links the records in both tables.
Use primary and foreign keys to establish relationships between tables.
Primary key in one table should match the foreign key in another table.
Types of relationships include one-to-one, one-to-many, and many-to-many.
Examples: CustomerID in a Customers table can be linked to CustomerID in Orders table.
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
Interview Preparation Tips
vaishnavi karemore
I was interviewed in Apr 2024.
(1 Question)
- Q1. Valuation meanings and advance excels plus powerbi
Interview Preparation Tips
(2 Questions)
- Q1. Situational Questions
- Q2. Do you have any experience in real estate
I applied via Walk-in and was interviewed in Feb 2024. There were 3 interview rounds.
Online assessment around 30-50mins
(1 Question)
- Q1. Interview screening
(1 Question)
- Q1. Client via involved via web meet
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Efs Facilities Services Data Engineer Interview Process for Experienced
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