E20-920 試験問題を無料オンラインアクセス

An IT organization is in the process of transitioning to an ITaaS model and adopting cloud services. The Chief Information Officer (CIO) is very concerned about the cultural shift in mindset that will be required in order to achieve success.
What might this concern be?

• A.Lines of business have to culturally change and only adopt IT's service offering to prevent Shadow IT
• B.External service providers have to be retained to educate IT stuff on operating like one of them
• C.IT staff have to learn to focus only IT efficiently and costs
• D.It has to change from reacting to problems towards proactively creating services that meet business needs.

A company wants to deploy services in a new cloud infrastructure. The cloud architect is helping the company design services and realizes that the company is having trouble because of a legacy, organizational structure. The company is seeing delays in service delivery.
What would be an organizational cause for these delays?

• A.Decrease in service catalogs tenants
• B.Introduction of orchestration workflows
• C.Introduction of multiple touch points
• D.Increase in service catalog consumers

A company wishes to transform to using cloud services. They have a good understanding of Service Oriented Architecture (SOA), but have not established the needed education, teamwork, and discipline to take them through the full ITaaS implementation.
As their cloud architect consultant, you need to take them to the next level in the service orientation maturity model. What is the next level?

• A.Self-Service
• B.Service Capable
• C.Service Aware
• D.Service Aligned

Your organization has been researching the benefits of using a cloud service provider.
Their marketing material clearly describes how their predefined device catalog would dramatically reduce service commissioning timing and guarantee a consistent user experience. However, the presentation does not associate a direct financial value to the service catalog.
You are helping to create an initial justification report for using the cloud provider's services. What category would the non-financial benefits of the service catalog fall under?

• A.Time-to value
• B.Time-to-deploy
• C.Time-to-implement
• D.Time-to-deliver

An IT organization has hired you as a cloud architect to assist them in planning for cloud services. Your first goal is to help the IT organization categorize existing services against service characteristics. You have provided a table that shows common service characteristics and their attributes for considerations, benefits, and trade-offs.
The following attributes from the table have been identified:
-Consideration standardized service contracts and metadata definitions
-Benefit: development and implementation cost reduction
-Tradeoff: very finite capability
What characteristics correspond to the identified attributes?

• A.Idempotent, Composable, and Discoverable
• B.Idempotent, Loosely Coupled, and Reusable
• C.Loosely Coupled, Composable, and Autonomy
• D.Discoverable, Reusable, and Autonomy