Kapitus Strategy Services
10+ East African (I) Overseas Dehradun Interview Questions and Answers
Q1. How to move files from one server to another securely ?
Use secure file transfer protocols like SFTP or SCP to move files between servers.
Use SFTP (SSH File Transfer Protocol) or SCP (Secure Copy Protocol) for secure file transfer.
Ensure servers have proper firewall rules and access controls in place.
Encrypt files before transferring them to ensure data security.
Regularly update software and patches to prevent vulnerabilities.
Consider using VPN for added security during file transfer.
Q2. Are you part of change mamagement and incident management ?
Yes, I am part of change management and incident management.
I am responsible for managing changes to applications and systems to ensure smooth transitions and minimal disruptions.
I also handle incidents and troubleshoot issues to minimize downtime and impact on users.
I work closely with stakeholders to communicate changes and incidents effectively.
I document all changes and incidents for future reference and analysis.
Q3. How do you make sure that application is always available?
To ensure application availability, I implement redundancy, monitoring, and disaster recovery strategies.
Implementing redundancy by having multiple servers or data centers to ensure continuous operation
Setting up monitoring tools to detect issues and proactively address them
Implementing disaster recovery plans to quickly restore services in case of failures
Q4. Where did you use python and shell scripting ?
I have used Python and shell scripting in various projects to automate tasks, manage configurations, and analyze data.
Automating data processing tasks using Python scripts
Creating shell scripts to manage server configurations
Analyzing log files with Python scripts
Developing monitoring tools using Python and shell scripting
Q5. How many servers are you handling ?
I am currently handling 20 servers across different environments.
I manage a mix of physical and virtual servers
I am responsible for monitoring server performance and troubleshooting issues
I work closely with the IT team to ensure server availability and reliability
Q6. How do you monitor those servers?
We monitor servers using a combination of monitoring tools, alerts, and regular health checks.
Utilize monitoring tools such as Nagios, Zabbix, or SolarWinds to track server performance and availability
Set up alerts for critical issues such as high CPU usage, low disk space, or network connectivity problems
Perform regular health checks to ensure servers are running smoothly and address any potential issues proactively
Q7. How many user traffic are you handling?
I am currently handling user traffic of approximately 10,000 users per day.
Approximately 10,000 users per day
Traffic may vary based on peak hours or specific events
Monitoring tools used to track user traffic
Regularly analyze traffic patterns to optimize performance
Q8. How do you monitor metrics ?
I monitor metrics using a combination of monitoring tools, alerts, dashboards, and regular reviews.
Utilize monitoring tools such as Nagios, Zabbix, or Prometheus to track key metrics
Set up alerts for critical thresholds to be notified of any issues immediately
Create dashboards in tools like Grafana to visualize and analyze metrics trends
Regularly review and analyze metrics to identify areas for improvement or optimization
Q9. How do you manage p1 issues?
I prioritize p1 issues based on impact and urgency, communicate with stakeholders, troubleshoot to identify root cause, and work towards resolution.
Prioritize p1 issues based on impact and urgency
Communicate with stakeholders to keep them informed
Troubleshoot to identify root cause
Work towards resolution by collaborating with team members
Q10. How to list crontabs running ?
To list crontabs running, use the crontab command with the -l option.
Use the command 'crontab -l' to list crontabs running for the current user.
To list crontabs running for a specific user, use 'crontab -u username -l'.
To view system-wide crontabs, check the /etc/crontab file and the /etc/cron.d/ directory.
Q11. Whers have you used automation ?
I have used automation in various projects to streamline processes and increase efficiency.
Automated testing scripts using Selenium for web applications
Implemented automated deployment processes using Jenkins
Utilized Ansible for automating server configuration
Created scripts in Python for data processing and analysis
Q12. What is your architecture ?
My architecture is based on a microservices approach with containerization using Docker and orchestration with Kubernetes.
Microservices architecture
Containerization with Docker
Orchestration with Kubernetes
Q13. 1. What is credit analyst? 2. What is the minimum and maximum of cibil score? 3. Repo rate means? 4. Inflation Rate? 5. What is credit note?
Credit analyst evaluates the creditworthiness of individuals or companies applying for loans.
Credit analyst assesses the risk of lending money to borrowers.
They analyze financial data, credit reports, and other information to determine the likelihood of repayment.
Minimum CIBIL score is 300 and maximum is 900.
Repo rate is the rate at which the central bank of a country lends money to commercial banks.
Inflation rate is the rate at which the general level of prices for goods and...read more
Q14. How to determine Customer Lifetime value
Customer Lifetime Value is determined by calculating the total revenue a customer will generate over their entire relationship with a business.
Calculate average purchase value
Calculate average purchase frequency rate
Calculate customer value
Determine customer lifespan
Multiply customer value by customer lifespan to get CLV
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