1) General subject: administrative, administrator, bailiff, banian, banyan, boss, directive, disposer, factor (имением), governing, grave (имением), intendant, managing, managing director, steward (крупным хозяйством, имением и т. п.), super, superintendent, topsman (имением), trust manager
2) Computers: control
3) Naval: helming
4) Dialect: topsman (имением и т.п.)
5) Engineering: administrative manager, director, executive
6) History: grave (имением и т.п.)
7) Construction: steward (домом)
9) Religion: chamberlain
10) Railway term: general manager, operating (рычаг и т. п.)
11) Law: Property Manager, corporate executive, executive manager, governor
12) Economy: distribution manager, line manager, managing head
13) Accounting: vice-president
14) Mining: manager (шахтой, рудником)
15) Abbreviation: exec
16) Jargon: in the driver's seat
18) Oil: superintendant, supervisory
19) Astronautics: guiding, monitoring
20) Advertising: mngr.
21) Business: master
22) Drilling: operating (рычаг и пр.)
23) Sakhalin energy glossary: pilot
24) Programming: driver
25) Automation: piloting
26) leg.N.P. keeper (of a store, house; as a noun), manager (as a noun), supervisor (as a noun)
28) oil&gas: Duty Manager, Manager
Универсальный русско-английский словарь. Академик.ру. 2011.