Engineering support to aircraft line maintenance and engine overhaul;• Engines and APUs AD, SB, modifications analyzing;• Engine condition monitoring, reliability studies;• Maintenance and overhaul package definition, resulting in solving repetitive aircraft and engine problems;• Incident / accident investigations;• Engines / APUs Shop Visits support, Modules, components Workscopes, invoice review, LLP BTB traceability reviewing• Introduction of MRO and CAMO Software;• Aircraft transitions support, including but not limited to: Creating Maintenance Program Status, AD Status, LRU/QEC Status, LLP Status of Engines and APU, Checking Traceability/BTB and Certificates for all components, Contract Issues.• Experience on PW4000 series, V2500-A5, CFM56-3, -5B, -5C, -7B, RB211-Trent700, -800, CF6-80, GE-90, LF507-1F engines; GTCP 131-9, GTCP331, GTCP85 series, APS3200 series APUs operating on B737, B777, B737, A320 airplanes.