Visionet Systems Interview Questions, Process, and Tips

Q1. Data lake explain please
Ans. 
A data lake is a centralized repository that allows you to store all your structured and unstructured data at any scale.
• Data lakes store raw data in its native format without the need to structure it beforehand

• Data lakes can store a variety of data types such as logs, images, videos, and more

• Data lakes enable data scientists to perform advanced analytics and machine learning on large datasets
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Q2. Data wirehouse explain please
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A data warehouse is a centralized repository that stores structured and unstructured data from various sources for analysis and reporting.
• Data warehouse is used for decision-making and business intelligence purposes

• It consolidates data from different sources into a single database

• Data is organized in a way that is optimized for querying and analysis

• Examples include Amazon Redshift, Google BigQuery, and Snowflake
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Q1. No concrete questions. After a brief introduction of myself, he gave an open ended question which had multiple answers and he could imbalance the interview decisions ... 'Explain your previous assignment"...read more
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They ask 25 mcq Wuestions

Q1. Self introduction
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Q2. Tell me about urself
Ans. 
I am a dedicated BPM Consultant with a strong background in process improvement and automation.
• Experienced in analyzing business processes and identifying areas for improvement

• Skilled in implementing BPM solutions to streamline workflows and increase efficiency

• Proficient in using BPM tools such as IBM BPM, Pega, and Appian

• Strong communication and problem-solving skills

• Certified in BPM methodologies such as Six Sigma an
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Q3. Salry expEctations
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Q4. Are u comfortable with n8 shift
Ans. 
Yes, I am comfortable with n8 shift as I have prior experience working in night shifts.
• I have previous experience working in night shifts and have adapted to the schedule.

• I am able to maintain focus and productivity during night hours.

• I understand the importance of proper rest and have a routine to ensure I am well-rested for night shifts.
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Q1. What is Devops and what tools you have worked
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DevOps is a software development methodology that combines software development with IT operations to improve collaboration and efficiency.
• DevOps focuses on automating and streamlining the software development process

• Common DevOps tools include Jenkins, Docker, Ansible, Git, and Kubernetes

• DevOps aims to shorten the system development life cycle and provide continuous delivery of high-quality software
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