AIS Aerodrome Unit/ARO: a) Prepare and maintain briefing material. b) Prepare pre-flight information for aircrew and aircraft operators. c) Provide face to face briefing to aircrew and aircraft operators. d) Prepare the Pre-flight Information Bulletins (PIB). e) Receive, verify and process flight plans and associated messages. f) Keep all of the elements of the national and foreign integrated documentation used by the technical personnel of the unit updated. g) Maintain control of, and update, the records established by the unit. h) Receive post-flight information from aircrew and take appropriate action. i) Maintain AIS/MAP library of reference material. Hours of Operation: Monday to Friday office hours (Saturday, Sunday and public holidays closed). Located at SMZO aerodrome.