上岗

上崗
shànggǎng
  1. to take up one's post; to go on duty
  2. to take up a job

CEDICT

Entry Composition

1 上 shàng
  1. (bound form) up; upper; above; previous
  2. first (of multiple parts)
  3. to climb; to get onto; to go up
  4. to attend (class or university)
  5. (directional complement) up
  6. (noun suffix) on; above
2 岗 gǎng
  1. (bound form) hillock; mound
  2. sentry post; policeman's beat
  3. (bound form) job; post