Communications Engineer for IT Network & System Administration | Ingenieurin Nachrichtentechnik für IT-Netzwerk- & Systemadministration (a*)

Hamburger Energienetze GmbH

Hamburg, Hamburg, Deutschland
Published Mar 24, 2026
Full-time
Permanent

Job Summary

As a Communications Engineer at Hamburger Energienetze, you will play a pivotal role in securing Hamburg's energy supply through advanced IT infrastructure management. Your day-to-day responsibilities involve analyzing, administering, and implementing critical IT system components, with a strong focus on network design and information security. You will be responsible for coordinating cross-departmental transmission projects, drafting tender documents, and overseeing the quality and delivery of third-party services. This role is unique because it combines high-level engineering with hands-on system administration in a mission-critical environment, ensuring the stability of both power and gas networks. You will also develop technical documentation and participate in on-call rotations to maintain system integrity. This position offers a future-proof career within a newly merged utility giant, providing a platform to shape the energy transition while working with modern transmission technologies and security standards.

Required Skills

Education

Degree in Communications Engineering, Information Technology, or a comparable field of study.

Experience

  • Professional experience in a comparable position within IT network or system administration
  • Extensive experience with transmission technologies including MPLS, IP, routers, switches, and firewalls
  • Proven experience applying information security standards such as DIN ISO/IEC 27001
  • Experience in creating tender documents and managing third-party service providers
  • Practical experience in routing and transmission protocols

Languages

Not specified

Additional

  • Willingness to participate in on-call rotations (Rufbereitschaft) is required. The role is open to both full-time and part-time applicants.