In the branches, non-management staff will fall into two categories: Access or Engagement.
Positions in Access include the Access Specialist I and II. In
Engagement they include the Youth Specialist I and II and the Adult Specialist I and II, as well as the children's, teen, and adult librarians.
See sample staffing models [1] available on the Alignment Project page [2] on the intranet for more information.
Links:
[1] http://my.metrolibrary.info/drupal/sites/default/files/documents/sample-library%20staffing%20models.pdf
[2] http://my.metrolibrary.info/drupal/alignment