GCP (Google Cloud Platform) is Google's collection of internet-based computing services that companies use to run their technology without having their own data centers. It's like renting computer power and storage space from Google instead of buying and maintaining physical servers. Companies choose GCP because it helps them save money on hardware, scale their operations quickly, and access advanced technology tools. Other similar platforms include Amazon Web Services (AWS) and Microsoft Azure. These services are often called "cloud platforms" or "cloud infrastructure."
Migrated company databases to GCP reducing operational costs by 30%
Led team of 5 engineers in implementing Google Cloud Platform solutions
Designed and managed GCP infrastructure serving over 1 million users
Typical job title: "Cloud Engineers"
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Q: How would you approach migrating a large company's infrastructure to GCP?
Expected Answer: Should discuss assessment of current systems, planning stages, cost considerations, choosing appropriate services, minimizing downtime, and managing team training needs.
Q: How do you handle disaster recovery in GCP?
Expected Answer: Should explain backup strategies, multi-region deployment, automated recovery processes, and how to maintain business continuity during outages.
Q: What GCP services would you use for a web application with varying traffic?
Expected Answer: Should be able to explain auto-scaling features, load balancing, and how to choose appropriate service levels based on traffic patterns and budget.
Q: How do you manage security in GCP?
Expected Answer: Should discuss access controls, security best practices, encryption options, and monitoring tools available in GCP.
Q: What are the basic components of GCP?
Expected Answer: Should be able to describe main services like Compute Engine, Cloud Storage, and basic networking features in simple terms.
Q: How do you deploy a simple application on GCP?
Expected Answer: Should demonstrate understanding of basic deployment steps, using services like App Engine or Cloud Run for simple applications.