66degrees Cloud Engineer Interview Questions and Answers

I am a Cloud Engineer with a strong background in designing, implementing, and managing cloud infrastructure.

• Experienced in working with AWS, Azure, and Google Cloud Platform

• Skilled in automating tasks using tools like Terraform and Ansible

• Proficient in monitoring and optimizing cloud resources for cost efficiency

• Strong understanding of networking and security principles in cloud environments

Query to find employees with middle name 'Mohan' and salary over 2 lac.

• Use SELECT statement to retrieve data from employee table

• Use WHERE clause to filter employees with middle name 'Mohan' and salary over 2 lac

• Example: SELECT * FROM employee WHERE middle_name = 'Mohan' AND salary > 200000

A program to convert a string into uppercase and lowercase.

• Use built-in functions like toUpperCase() and toLowerCase() to convert the string.

• Iterate through each character of the string and convert it to uppercase or lowercase accordingly.

• Ensure to handle special characters and spaces appropriately.

Count common elements in two lists

• Iterate through both lists and count occurrences of each element

• Use a dictionary to store counts of elements in both lists

• Return the common elements and their counts

Developed a cloud-based data analytics platform using Python and AWS services

• Used AWS Lambda functions for serverless computing

• Implemented data processing pipelines with AWS Glue and S3

• Utilized Python libraries like Pandas and NumPy for data analysis