Dipl.-Ing. Haithem Gribaa

SIEMENS is a world leading solution provider for airport IT, Airport baggage and cargo handling systems, with a a comprehensive portfolio of services such as: Planning, Engineering, Integration, implementation and customer service. Lead the Procurement, Logistics and Facility management departments with 13 direct reports. Responsible for strategic and operational procurement of all direct and indirect materials in a multi-projects environment and a global supplier base for the Middle East Region.

Dubai International and AMIA Airports make Dubai one of the world’s largest and most central cargo hubs. SIEMENS cargo handling systems handle the majority of the cargo volume in Dubai for Emirates Airlines. •Managing the IT-Support teams & the 24/7 IT-Support for the Cargo Handling System of Emirates Airlines. •Leading Cargo Handling System operations and maintenance proposals, installation and commissioning of system upgrades as well as its performance review, optimization and rehabilitation plans

Invensity is a leading German Innovation and technology consulting company. Invensity have an outstanding knowledge / expertise in different fields thanks to its COEs, Academy and Innovation Center. Initiated the plan for the foundation and the setup of an offshore software development branch office for internal and client’s software development demands.

Mercedes-Benz Buses and Coaches is the leading full-line supplier on the European bus and coach market. Successfully achieved the development, testing and integration processes of a new generation of generators and regulators in the engine compartments (diesel, natural gas and parallel hybrid) for the new EURO6 (Motor Emission Standard) buses, coaches and chassis.

Successfully prospected, negotiated, and finalized transfer contracts of A-National players. •Task field for players: Career planning and consulting, Mediation, scouting and analyses, marketing management, public relations, media training, Post Career consulting. •Task field for Clubs: Personnel analysis and acquisitions, coaching of employees, sponsorship consulting, interim management, organization von training camps and friendly games.

Development and implementation of an in-house project management tool for the Parking Assistance System Software Department

Kommunikationstechnik; Hochfrequenztechnik, Photovoltaik, Bildschirmtechnik