北京招聘

(1)工作职责Responsibility：
数据模型顾问的主要责任是将业务信息转换为模型（大多是逻辑数据模型）并管理企业数据模型。这个角色的重点在于“业务建模”，这是建立一个成功BI应用系统的必要条件。模型师需要从业务的角度去提炼、梳理业务规则，并反映到数据模型中。模型顾问需要精通行业内建立流程模型和数据模型的标准方法，包括三范式关系模型、多维建模方法等。这个角色也需要能够对来自不同业务部门的业务人员进行引导，以便准确地获取业务规则，并将模型以业务人员能够理解的方式进行沟通和确认。
·根据指定的流程建模方法建立流程模型，包括建立和维护流程描述及术语表
·从业务专家以及业务用户群体中收集各种数据
·在现存的流程和拟定的替换流程之间建立映射
·设计逻辑数据模型并将它们范式化
·从业务专家以及业务用户群体中发现实体、属性、关系，以及对应的业务规则
·设计符合IDEF或等价的其他方法论的模型
·开发并管理数据模型以及相关的企业元数据
·维护及发布项目业务规则及相关的企业级数据字典
·负责并协调其他人员设计物理模型.

(2)职位要求Qualification：
·深入了解业务流程以及业务信息模型，了解某些模型产品，如：Teradata FS-LDM, IBM BDWM等
·深入了解建模方法论以及技巧
·深入了解主流的数据建模工具，例如ERWin和/或Power Designer

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