Military

• general staff

  Military officers assigned to assist a senior officer in planning military policy.

• headquarters staff

  Military staff stationed at headquarters.

Also contains

• staff member

  An employee who is a member of a staff of workers (especially a member of the staff...

• newsroom

  The staff of a newspaper or the news department of a periodical; "every newspaper editor...

• office

  Professional or clerical workers in an office; "the whole office was late the morning of...

• research staff

  A group of associated research workers in a university or library or laboratory.

• sales staff

  Those in a business who are responsible for sales.

• security staff

  Those in an organization responsible for preventing spying or theft.

• service staff

  Those in a business responsible for maintaining the physical plant.