GCP Interview Questions

Last Updated: Nov 10, 2023

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GCP Interview Questions For Freshers

What is Cloud Spanner and what are its advantages?

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Which services does GCP offer?

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What is the difference between GCP and AWS?

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Describe the core infrastructure components of GCP.

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What is Google Cloud Shell and how is it used?

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What are the advantages of using GCP?

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How does GCP handle data storage?

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What is the purpose of VPC (Virtual Private Cloud) in GCP?

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The purpose of VPC in GCP is to provide a secure and isolated networking environment for cloud resources. It allows users to define and manage their own virtual network, subnets, and IP addresses, enabling them to have complete control over their network configuration and security settings.

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What are GCE instances?

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What is Kubernetes and how does it relate to GCP?

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What is the use of Google Cloud Pub/Sub?

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What is the role of Cloud DNS in GCP?

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How does Cloud IAM (Identity and Access Management) work in GCP?

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What is Stackdriver and what are its key features?

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Explain the concept of load balancing in GCP.

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What is BigQuery and why is it used?

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What is GCP?

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What is the purpose of Cloud Storage in GCP?

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What are Cloud Functions in GCP?

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How can Cloud Firestore be used in GCP?

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Cloud Firestore is a fully-managed NoSQL document database offered by Google Cloud Platform (GCP). It can be used to store and sync data for web, mobile, and server applications. With Firestore, developers can easily manage data, scale their applications, and leverage real-time syncing and offline capabilities.

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How does Cloud Dataflow handle data processing in GCP?

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Explain the concept of Cloud CDN in GCP.

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What is the function of Cloud Router in GCP?

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What is the purpose of Cloud SQL in GCP?

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GCP Intermediate Interview Questions

Describe the process of data migration to GCP.

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What is GKE (Google Kubernetes Engine) and its use cases?

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Explain the concept of regional storage in GCP.

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What is the purpose of Cloud Armor in GCP?

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How can you monitor and analyze logs in GCP?

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What are the different database options available in GCP?

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Explain the concept of cloud-native development in GCP.

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How can GCP be integrated with other cloud platforms?

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What are the networking options available in GCP?

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Explain the concept of managed instance groups in GCP.

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How does GCP handle data encryption?

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What is the purpose of Cloud CDN in GCP?

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How can you automate tasks in GCP?

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How does GCP ensure the security of data?

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Describe the BigTable service in GCP and its use cases.

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What are the different security controls available with GCP?

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Explain the concept of VPC Peering and its benefits.

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How can you manage and monitor resources in GCP?

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What is the purpose of GCP Deployment Manager?

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Explain the concept of managed services in GCP.

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GCP Interview Questions For Experienced

How can you implement a disaster recovery plan in GCP?

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Describe the process of scaling resources in GCP.

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Explain the concept of multi-region deployment in GCP.

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What is the role of Cloud Identity-Aware Proxy (IAP) in GCP?

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Describe the data analytics capabilities of GCP.

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Explain the concept of federated query in BigQuery.

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What are the advanced networking features in GCP?

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How can you secure data in transit and at rest in GCP?

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Explain the concept of managed instance groups with autoscaling.

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Managed instance groups (MIG) with autoscaling in Google Cloud Platform (GCP) allow for automatically adjusting the number of instances in a group based on demand. Autoscaling policies are set to determine when to add or remove instances, ensuring optimal resource utilization. This enables applications to handle varying workloads efficiently and cost-effectively.

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What are the best practices for optimizing costs in GCP?

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Some best practices for optimizing costs in GCP include: 1. Right-sizing resources to match workload requirements. 2. Utilizing cost management tools and reports. 3. Using preemptible instances for non-critical workloads. 4. Implementing autoscaling to handle fluctuating workloads efficiently. 5. Leveraging committed use discounts for long-term usage. 6. Utilizing storage lifecycle management to move data to lower-cost tiers.

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How can you implement fault tolerance in GCP?

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Describe the process of managing multiple projects in GCP.

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What are the AI and machine learning services available in GCP?

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Explain the concept of Data Loss Prevention (DLP) in GCP.

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How can you migrate on-premises workloads to GCP?

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What are the advanced storage options available in GCP?

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Explain the concept of Blue-Green Deployment in GCP.

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What are the best practices for securing GCP resources?

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