Dell Interview Questions, Process, and Tips for Experienced

Regular aptitude test like puzzles and trick questions. A few excel based questions.

Q1. Previous projects, Important Web Metrics
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Q2. Important Web Metrics
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Important web metrics include traffic, bounce rate, conversion rate, and average session duration.
• Traffic: Measure of the number of visitors to a website.

• Bounce Rate: Percentage of visitors who navigate away from the site after viewing only one page.

• Conversion Rate: Percentage of visitors who take a desired action on the site.

• Average Session Duration: Average amount of time visitors spend on the site.
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Q3. What happens when you type google.com on browser addressbar
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Typing google.com in the browser address bar will take you to the Google search engine website.
• Typing google.com in the address bar sends a request to the DNS server to resolve the domain name to an IP address.

• The browser then sends a request to the IP address associated with google.com.

• The server hosting Google's website responds with the necessary files to display the webpage.

• The browser renders the webpage and displ
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Scenario-based questions, Previous Projects

Q1. Tell me about yourself
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Q1. Job/function related questions
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Q1. Behavioral questions
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Q1. Explain the architectural difference between nas and san storages
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NAS and SAN storages differ in their architecture and usage.
• NAS (Network Attached Storage) is a file-level storage that uses a standard Ethernet network to provide shared access to files.

• SAN (Storage Area Network) is a block-level storage that uses a dedicated network to provide high-speed access to storage devices.

• NAS operates at the file level, allowing multiple clients to access files simultaneously.

• SAN operates at ...read more
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Q1. Pls tell us where do you see urself 5 years from now
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Q1. Datawarehousing Architecture
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Datawarehousing architecture is the design and structure of a data warehouse system.
• Datawarehousing architecture includes components such as data sources, ETL processes, data storage, and data access tools.

• It is important to consider factors such as scalability, performance, and security when designing a datawarehousing architecture.

• Examples of datawarehousing architecture include Kimball and Inmon methodologies.

• Datawa...read more
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Q2. Visualization Scenarios
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Visualization case study

Q1. Warm-up sessions with leader
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