System Engineer Networks & IT Security | Informatiker (m/w/d)

50Hertz Transmission GmbH

Berlin, Berlin, Deutschland
Published Jun 26, 2025
Full-time
No information

Job Summary

This role offers an exciting opportunity to take on comprehensive responsibility for the security of IP communication at 50Hertz, a leading transmission system operator in Germany. The successful candidate will be instrumental in shaping the operation and development of critical IT infrastructure and networks, directly contributing to Germany's energy transition. Day-to-day responsibilities include strategic and operational management of firewalls and load balancers, from needs assessment and planning to operation, maintenance, and end-of-life replacement. The role also involves defining service requirements, procurement, configuration, network integration, and documentation of highly available systems. This position is ideal for a professional with a strong background in network and IT security, eager to work in a dynamic environment focused on integrating 100% renewable energies by 2032.

Required Skills

Education

Completed degree or vocational training in Computer Science or Telecommunications, or other demonstrable qualification.

Experience

  • Several years of professional experience in a comparable position (e.g., Network Engineer, System Engineer, System Administrator)
  • In-depth knowledge in planning and/or operating systems such as firewall and load balancer systems, proxy, IDS/IPS, PKI (comparable to CCSE, FCSS, CCNP Security/Enterprise, PCNSA, GIAC (GISP, GSEC, GSOC))
  • Strong understanding of all other components of complex IP networks

Languages

German (Fluent)English (Intermediate)

Additional

  • Participation in a second-level on-call system is required.