2 sentences for 专员 (zhuān​yuán — specialist)

1. 给专员打电话。

   gěi zhuān​yuán dǎ diàn​huà.

   Call the commissioner.

   Source: OpenSubtitles

2. 他在公司的人力资源部担任招聘专员。

   tā zài gōng​sī de rén​lì zī​yuán bù dān​rèn zhāo​pìn zhuān​yuán.

   He works as a recruitment specialist in the company's human resources department.

   Source: Dong Chinese Dictionary