Real estate companies "operating management" departments how to translate?

房地产公司的“运营管理中心”部门如何翻译？

Network configuration management is the base of network operating management.

网络配置管理是网络运行管理的基础。

Even future operating management of the paradise has also proposed on the preparatory agenda.

甚至乐园未来的营运管理亦已提上筹备日程。

If the accounting function is decentralized, operating management "sign off" on reported results.

如果财务部门职能分散，运做管理部门“叫停”报告结果。

Passing by many years operating management practices, the CATV network in China came forth some problems.

中国CAT V网络经过多年的运营管理实践，存在问题较多。