关键岗位 meaning in English

key post

But i notice there is another key role in a website , that is , website editor
但是我注意到对于网站来说，还有另外一个关键岗位，那就是网站编辑。
Beware of the fifth column . they often infiltrate into key positions and seek to undermine the body politic from within
要提防隐蔽的敌人，他们经常渗透到关键岗位企图从内部破坏国家政体。
Based on the analysis of the general situation of teachers group in higher vocational colleges at present , the paper presents that the construction of high quality teachers depends on the efficient countermeasures as follows , that is , carry out the attestation and admittance system ; enlarge the charnels of part - time teachers ; develop core teachers ' to teach in multiple disciplines ; establish a system to encourage advancement and reward excellent teachers ; promote the development of core teachers
摘要文章通过对我国高职院校师资队伍总体现状的分析，指出构建高素质师资队伍，必须采取切实有效的措施：实行职业教育教师资格认证与准入制度；拓宽兼职教师来源渠道；加强“双师型”教师队伍建设；建立向关键岗位和优秀教师倾斜的激励机制；加强骨干师资的人才开发。