Team leader in charge of the development of a Computed Aided Dispatch, Automatic Vehicle Location and Real Time Passenger Information System, with 4 subsystems :- Main server (linux, C/C++, bash, Oracle client, SQL) interfaced with Tetra/3RP radiocommunication systeme and other external systems (like Real-Time passenger information server or equipments...)- Embedded calculator in vehicles (linux, C/C++, bash) interfaced with Tetra/3RP radio terminal, GPS, touchscreen operator panel and other peripherals (displays, public adress system...). - GUI for operators (VB .Net, SQL)- Subsystem for database management (Oracle server, C, SQL)I have a full responsibility on the central server and co-responsibility for the entire system. My role : - Interface between engineering teams and project manager or business manager- Planning the different phases from system specifications to system validation- Control of costs, deadlines and quality- Team managment (3 to 12 engineers)- System architecture and design- Development if needed- Subsystems global integration- Provide support for system validation - On-site deployment and support