David Schmidt
David Schmidt and his team are responsible for IT service at voestalpine Signaling Siershahn GmbH. During his many years with the company, he has become a central point of contact for questions relating to Deutsche Bahn's signaling systems. He can look back on various product developments and their type approvals, which ensure the continued operation of MAS90 at Deutsche Bahn.
Julia Knopp
Julia Knopp has been working as a service technician at Voestalpine Signaling Siershahn since completing her apprenticeship as an electronics technician in 2020. Through her activities as a service technician, she has gained a lot of experience in the national and international field and is employed as a trainer for our PHOENIX MB & MDS systems.
Daniel Eisenbrand
Daniel Eisenbrand has over 10 years of experience in the field of Diagnostic & Monitoring Technologies for Rolling Stock. He is an expert in the in-house special software of the Modular Diagnostic System (MDS) of voestalpine Siershahn GmbH. In addition to his training activities, as a service engineer he is always close to the customer and the technology both nationally and internationally
Tobias Schlotterbeck
Tobias Schlotterbeck has been working as an IT service technician at voestalpine Signaling Siershahn since completing his training as an electronics technician in 2020. Through his work, he was able to gain a lot of experience in the international field and brings this expertise to customers as a trainer for our Zentrak CMS systems.
