Negotiating and managing contracts with the Nations- Leading contract negotiation from acquisition to contract closure: RfP, proposal/bidding offer, contract drafting and negotiation, bid approval, contract signature- Managing conflicts during performance of contract- Securing business profitability- Supporting commercial strategy for new and existing product/services for the A400M business- Challenging Price against given Price-to-Win

Account Manager:- Development of maintenance strategies- Communication with customers and airlines- Risk assessment for customer acquisitionProduct manager:- Management of engine shop events- Networking with OEMs- Improvement of maintenance tasksProject manager of AOG management:- Designing of AOG processes and training of AOG managers- Regular on-duty missions- Continuous improvements and planning of AOG desk

Design of a jet engine HP compressor stage and research of increasing blades roughness by using Computational Fluid Dynamics (CFD).Increase cost-effectiveness of engine core washs and to optimize their time intervals.

- Integration of AMOS MRO Software at Thomas Cook Airlines- Tracking of engineers work on aircraft tasks (process improvement) with Russel Adams MRO Software

- Reliability engineering of the Boeing fleet with AMOS MRO Software- Development of performance figures and evaluation of the technical reliability

- Research projects of Deutsche Forschungsgemeinschaft (DFG).- Experimental studies of inlet guide vanes, compressor and turbine blades in wind tunnel

- Machine production of test bench parts- Work organisation of laboratory workshop