IT/OT Architect Private Cloud | Informatiker (m/w/d)

Hamburger Hochbahn AG

Hamburg, Hamburg, Deutschland
Published Oct 21, 2025
Full-time
No information

Job Summary

This role is dedicated to designing and developing modern IT and Operational Technology (OT) architectures within robust on-premise structures for Hamburg's public transport system. The IT/OT Architect will join an agile team focused on optimizing the private cloud and ensuring the highest security and compliance standards across critical infrastructures. Day-to-day tasks include planning and executing complex integration and migration projects, with a strong emphasis on Linux-based environments, and continuously advancing domain and role concepts. Candidates must possess a degree in Computer Science or Information Technology and several years of experience in a comparable architecture role. Essential technical skills include profound knowledge of Linux and Windows administration, automation, virtualization technologies, network infrastructure, and routine application of IT/OT security standards. This position offers flexible work models and the chance to contribute expertise to projects vital for the city's mobility.

Required Skills

Education

Completed degree in Computer Science or Information Technology, or a comparable qualification

Experience

  • Several years of experience as an IT/OT Architect or in a comparable role
  • Professional experience in the architecture, administration, and automation of Linux infrastructures
  • Professional experience with Berechtigungs- and Rollenstrukturen (Authorization and Role Structures)
  • Routine professional experience with IT and OT security standards

Languages

Not specified

Additional

  • Structured, solution-oriented work approach is required