Delta Air Lines
10+ Parle Agro Interview Questions and Answers
Q1. What is Aws lambda and how will you communicate to s3 in cross account
AWS Lambda is a serverless computing service that runs code in response to events and automatically manages the computing resources required.
AWS Lambda is event-driven and allows you to run code without provisioning or managing servers.
To communicate with S3 in a cross-account scenario, you can use IAM roles and policies to grant necessary permissions.
Create a role in the account where the Lambda function resides with permissions to access the S3 bucket in the other account.
U...read more
Q2. What is the best approach to cost optimization
The best approach to cost optimization involves identifying inefficiencies, prioritizing cost-saving opportunities, and implementing strategic solutions.
Conduct a thorough analysis of current expenses to identify areas of inefficiency
Prioritize cost-saving opportunities based on potential impact and feasibility
Implement strategic solutions such as renegotiating contracts, optimizing processes, or investing in technology
Regularly review and adjust cost-saving strategies to ens...read more
Q3. What is aws landing zones and control tower
AWS Landing Zones and Control Tower are AWS solutions for setting up and managing secure, multi-account AWS environments.
AWS Landing Zones is a solution that helps customers set up a secure, multi-account AWS environment based on AWS best practices.
AWS Control Tower is a service that provides the easiest way to set up and govern a secure, multi-account AWS environment based on AWS best practices.
Both Landing Zones and Control Tower help organizations automate the setup of a b...read more
Q4. How will it work control tower and landing zones
Control towers manage air traffic and guide planes to designated landing zones.
Control towers communicate with pilots to provide instructions for takeoff, landing, and taxiing.
Landing zones are designated areas on the runway where planes touch down and come to a stop.
Control towers use radar and communication systems to monitor and coordinate the movement of aircraft.
Efficient communication and coordination between control towers and pilots are crucial for safe and timely lan...read more
Q5. What are the aws services worked on
I have worked on various AWS services including EC2, S3, RDS, Lambda, and CloudFormation.
EC2
S3
RDS
Lambda
CloudFormation
Q6. Tell about troubleshooting skills in aws
Troubleshooting skills in AWS involve identifying and resolving issues with cloud services and infrastructure.
Ability to analyze logs and metrics to identify root causes of issues
Experience with AWS monitoring tools like CloudWatch and X-Ray
Knowledge of AWS service limits and best practices for optimizing performance
Familiarity with AWS support options and escalation procedures
Q7. What is the approach if you get new task
I prioritize tasks based on deadlines, complexity, and impact on overall project goals.
Assess the deadline for the task and prioritize accordingly
Evaluate the complexity of the task and allocate resources accordingly
Consider the impact of the task on the overall project goals
Q8. What is the recent aws services you used
I have recently used AWS Lambda, AWS S3, and AWS RDS services.
AWS Lambda for serverless computing
AWS S3 for object storage
AWS RDS for managed relational databases
Q9. How transit gate ways work
Transit gateways are network devices that connect different networks and control the flow of traffic between them.
Transit gateways act as a bridge between different networks, such as connecting an on-premises network to a cloud network.
They enforce security policies and perform routing functions to direct traffic to the appropriate destination.
Transit gateways can also provide network address translation (NAT) services to allow communication between networks with different ad...read more
Q10. Aws architect level
An AWS architect level question
Understand the AWS Well-Architected Framework
Have experience designing scalable and cost-effective AWS solutions
Familiarity with various AWS services like EC2, S3, RDS, etc.
Interview Process at Parle Agro
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