Senior Telecommunications Systems Specialist | Systemtechniker/in (Telekommunikationstechnik)

ÖBB Infrastruktur AG

Wien, Wien, Österreich
Published Nov 3, 2025
Full-time
Permanent

Job Summary

This role involves acting as the Service Owner and technology expert for Mission Critical Telecommunications systems vital for train operations, including voice storage and dispatcher solutions. The specialist is responsible for the entire technological lifecycle, from requirements engineering—translating customer needs into technical specifications—to managing diverse implementation projects and overseeing procurement processes. Key daily tasks include developing solution proposals, creating tender documents, and ensuring compliance with system standards and quality guidelines. The ideal candidate possesses a technical university degree or equivalent qualification in IT or Railway Technology, coupled with several years of experience in project management, contract management, and lifecycle management within the telecom or rail industry. This position offers an international corporate environment, flexible working hours, and the opportunity to take on technical and economic responsibility for critical infrastructure, representing the company nationally and internationally.

Required Skills

Education

Technical university degree (Hochschulstudium) or successful completion of a Higher Technical Institute (HTL) in IT, Telecommunications, Railway Technology, or comparable fields

Experience

  • Several years of professional experience in project management within the telecommunications or railway industry
  • Experience in the planning, integration, and further development of operational critical systems and applications
  • Several years of experience in project management as a project leader or coordinator
  • Professional experience in Contract Management and Lifecycle Management
  • Experience with tenders/procurement processes (according to Federal Procurement Law)
  • Experience in leading project teams
  • Professional knowledge of railway operations is advantageous

Languages

German (Fluent)

Additional

  • Responsible for technical and economic system authority; Requirement to represent the technical field in national and international expert committees; Willingness to provide specialized technical training.