FIS Site Reliability Engineer Interview Questions and Answers

Q1. What is SLI and SLO ? Tell us how did you set up or used SLI SLO in your day to day task ?
Ans. 
SLI stands for Service Level Indicator and SLO stands for Service Level Objective. They are used to measure and define the reliability of a service.
• SLI is a metric that measures the performance of a service, such as latency or availability.

• SLO is a target value or range for a specific SLI that defines the acceptable level of reliability for a service.

• Setting up SLI involves defining the metrics to be measured and colle...read more
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Q2. What are your day to day activities as SRE?
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Q3. How to integrate application to observability tools like Grafana ?
Ans. 
Integrating applications to observability tools like Grafana involves setting up data sources and creating dashboards.
• Configure data sources in Grafana to connect to the application's metrics

• Create custom dashboards in Grafana to visualize the application's performance

• Use Grafana plugins or APIs to enhance monitoring capabilities
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Q1. How did you handled production issue ? what all steps you take to handle production issue.
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Basic apti questions we used to see in all interviews

Simple array and string problems

Basics Unix,SQL and splunk, Jenkin is required

Q1. Join query in sql
Ans. 
A join query in SQL is used to combine rows from two or more tables based on a related column between them.
• Use JOIN keyword to specify the tables to be joined

• Specify the columns to be joined on using ON keyword

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
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Q2. CI/CD pipeline required
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In Splunk, creating dashboard and alerts

Q1. Situation based questions
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Q2. Scenarios based questions
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Q1. What is SLI and SLO ? Tell us how did you set up or used SLI SLO in your day to day task ?
Ans. 
SLI stands for Service Level Indicator and SLO stands for Service Level Objective. They are used to measure and define the reliability of a service.
• SLI is a metric that measures the performance of a service, such as latency or availability.

• SLO is a target value or range for a specific SLI that defines the acceptable level of reliability for a service.

• Setting up SLI involves defining the metrics to be measured and colle...read more
Answered by AI
Add your answer
Q2. What are your day to day activities as SRE?
Add your answer
Q3. How to integrate application to observability tools like Grafana ?
Ans. 
Integrating applications to observability tools like Grafana involves setting up data sources and creating dashboards.
• Configure data sources in Grafana to connect to the application's metrics

• Create custom dashboards in Grafana to visualize the application's performance

• Use Grafana plugins or APIs to enhance monitoring capabilities
Answered by AI
Add your answer

Q1. How did you handled production issue ? what all steps you take to handle production issue.
Add your answer