overseer:
(plural: ‘overseers‘; pronunciation: ‘over’…’seer’ — for the right pronunciation, please click here)

Overseer (standing) of an office, detailing day’s work to other staff
a person who looks after all or certain activities of an office, organisation, especially the day-to-day work of the employees/workers;
a person who keeps watch on and directs the workers/labourers at a factory or a construction site (also less commonly ‘overlooker‘);
a supervisor; a work-inspector; the chief; an administrator; a superintendent;
(the short form for ‘the overseer of the poor‘) a low-level official of a Christian community/parish that is attached to a workhouse or poorhouse,

overseer ( standing) of a section/department of a factory
When the workers need a short break from their work, they need to inform the overseer and take permission from him.
Any organisation runs better with one or more efficient and experienced overseers overseeing the day to day work of the organisation.

