Morningstar Devops Engineer Interview Questions and Answers for Freshers

Q1. Basic devops tools questions in first round
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Q2. Scenior based question and related to you resume
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Q1. 1. Tell me about Python OS module. 2. What is Anachron? 3. What is the difference between Dynamic and Static website? 4. How will you clone a particular branch? 5. How will you handle exceptions in Ansible...read more
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Technical interview questions for Senior Engineer position
• Python OS module provides a way of interacting with the operating system

• Anachron is a tool for scheduling periodic jobs

• Dynamic websites generate content on the fly while static websites serve pre-built content

• To clone a particular branch, use the git clone command followed by the branch name

• Exceptions in Ansible can be handled via the 'ignore_errors' parameter i...read more
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Some basic aptitube and reasoning problems were asked. Easily solvable.

They asked multiple choice questions on oracle sql and pl/sql emphasizing more on reading a code block ask output questions. These were of medium hardness.

Q1. They asked what you do on daily basis in your work. What is most complex thing you have implemented and some complex questions on multilevel plsql collection module. It lasted for 1.5 hrs
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Q1. Questions regarding Oracle architecture and its component
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Q2. Question on live implementation of multilevel collection, bulk collect and record limiting and bulk exception handleing.
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Q3. Dml error logging functionality
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DML error logging functionality allows for capturing errors during data manipulation language operations.
• DML error logging can be enabled at the table level using the LOG ERRORS clause in DML statements.

• It helps in identifying and resolving data issues without causing the entire transaction to fail.

• Errors are logged in a separate error table, allowing the main operation to continue processing.

• Example: INSERT INTO table...read more
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Q4. Query and join optimization
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Q1. Related to salary and what benefits they provide.
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Q1. Wt do know about devops
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Q2. Wt is kubernets
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Q1. Practical Question related to kubernetes...
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Q2. Nginx deployment
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Technical,General, Devops related, Integration related

Q1. Tell me about K8s.
Ans. 
K8s, short for Kubernetes, is an open-source container orchestration platform for automating deployment, scaling, and management of containerized applications.
• Kubernetes is commonly referred to as K8s because there are 8 letters between the 'K' and the 's' in 'Kubernetes'.

• It allows for automatic scaling of applications based on resource usage.

• Kubernetes provides features like service discovery, load balancing, and stor...read more
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Q1. Linux,docker,git,ansible
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Q1. Docker ansible aws linux
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