Shulou(Shulou.com)06/03 Report--

[this article is excerpted from Li Fudong "big data Operation" 3.7.Please follow Wechat official account: Li Fudong Channel for more information.)

Editor's note

According to the principle of specialization and separation of concerns, big data service business analyst and big data service system architect are two very important roles.

The text of the article

In the big data service design phase, the required roles mainly include big data service business analyst and big data service system architect.

The duty of big data service business analyst is to focus on how big data service meets the business needs and how to improve the enterprise's ability in strategic management, construction management and operation management. The responsibility of big data's service system architect is to pay attention to how big data's service is landed, which architecture is adopted, and how much infrastructure resources are needed.

1.1.1 big data Service Business analyst

The business analyst is responsible for the discovery, definition and business testing of big data's service. Big data business analysts based on the available big data resources, combined with the enterprise process framework, to find what big data services can support enterprises to better complete the strategy, construction and operation work.

Big data's duties as a business analyst include:

1. Discover the data sources that may build big data services for enterprises.

2. Based on various data sources and combined with the enterprise process framework, big data services are discovered and defined.

3. Test big data's service to verify whether it can support enterprise strategy, construction and operation.

1.1.2 big data Service system architect

Big data Service system architect is responsible for completing the design of big data service defined by big data business analyst based on advanced applicable technology.

Between big data's service creativity and big data's service implementation, big data service system architect plays a key role as a bridge and link. Big data service system architect needs to have a good understanding of big data technology, as well as a deep understanding of big data service.

The responsibilities of big data, a service system architect, include:

1. Design the architecture of big data service, including technical architecture, functional architecture, integrated architecture and so on.

2. According to the service demand of big data, combined with various big data related technologies, the prototype design and implementation of big data service are carried out.

3. Tracking various technologies related to big data, large-scale and massive data requires big data technology to meet the high efficiency of data processing, and at the same time, with the help of applicable big data technology, to find greater value from many types of data.

A brief introduction to the author

Li Fudong, senior big data and information expert, trainer, author of big data Operation, is now a CEO of a high-tech company in Beijing. He has 20 years of cross-industry work experience in telecommunications, finance, Internet, etc., and has long been committed to innovation and practice in enterprise architecture, big data, artificial intelligence, blockchain, virtual reality, digital transformation and so on.

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