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Network Security Expert

Full time | Permanent | Essen 


innogy SE is colorful, flexible, full of energy and creative ideas. We work towards creating a sustainable energy system for new generations to live in a world worth living in. As innogy we are committed to creating a diverse and inclusive corporate culture that welcomes all people. We are convinced that differences enrich our company. These include among others differences in background, gender, life- and working style, talents, capabilities and constraints. Now all we need is you and your #PIONIERGEIST– because new ideas can set new wheels in motion.


The Infrastructure within Information Technology of innogy SE takes over the operative business of IT infrastructure services and makes them available internationally for the business units of the innogy Group. This includes the responsibility for the daily operation as well as the continuous further development and harmonization, taking into account the security requirements, of the IT infrastructure including international projects.


Your tasks as Referent Network Security„Connectivity & Unified Communications“:

  • Operation of IT security / cyber security technologies (firewalls, load balancer / reverse proxy, remote access, focus on forward proxy) including participation in 24/7 on-call service for fault clearance based on weekly schedules
  • Collaboration in projects of innogy SE
  • Conception of IT-Security/Cyber-Security Architectures
  • Responsibility for technical services of the division
  • Collaboration in Incident/ Problem and Change Management processes
  • Participation in the planning of roadmaps
  • Evaluation, selection and control of suppliers and partners for network security services


What we are expecting:

  • University degree in computer science, business informatics or comparable
  • Several years of professional and practical experience (international) in the field of Networks Security , preferably Forward Proxy
  • Knowledge of network technology (routing, switching, network protocols, other protocols), security architectures, client security, data protection
  • Product knowledge and configuration experience with one or more of the following manufacturers desirable
    • Blue Coat or Symantec, Fortinet, F5
  • Verifiable additional qualifications (e.g. CISSP, ITIL V3 / V4 certification desirable)
  • Experience in SCRUM or other agile project management methods is desirable
  • Advanced analytical skills and solution-oriented thinking, as well as the ability and willingness to act independently and on one's own responsibility
  • You speak very good German and English and are looking forward to work in an international team.


innogy offers more than just salary:

As a Referent Network Security „Connectivity & Unified Communications“ you get the freedom you need for your personal development. Furthermore we offer you:

  • A modern working environment with a lot of variety for flexible and self-directed work among team members
  • The opportunity to join and contribute to an exciting mission of digital transformation in an exciting and changing market
  • Flex-time, mobile work etc.

Please find our additional benefits here.


Do you have questions?

For further information please contact Rolf Löser, Tel. +49 201 12 45046. Or are you already convinced that this is the next step in your career? If so, please register and apply online before 11/11/2019 as Network Security Expert (ID 21184).

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