youdao

Often, they call in external consultants to build new applications based on new technology, but once the applications are deployed, they turn them over to internal maintenance staff for support.

通常来说，他们会外请顾问来根据新的技术建立新的程序，但是一旦这项程序开发部署完毕，他们会将该程序应用交付给内部维护人员支持。

youdao

The Mail on Sunday reported two days later that the theft involved the loss of personal and career details of pilots, ground staff, maintenance engineers and civil servants.

两天后《周日邮报》报道说，同时失窃的还包括飞行员、地勤人员、维修工程人员以及行政人员的个人和履历信息。

youdao

The company, which already employs about 6, 500 workers, has launched a recruitment drive for engineers and maintenance staff.

BBC: Nissan's Sunderland plant announces 50 new jobs

First ScotRail's maintenance staff is then advised there's a problem with a particular door on a particular train.

FORBES: Magazine Article

The damage, likely to have been caused last week, was discovered during routine work by Shropshire Council maintenance staff.

BBC: Shrewsbury Cemetery graves extensively damaged