Job Type






Germany: IT-Netzwerk Administrator​/Network Security Specialist Bern

Hertener Stadtwerke GmbH

Hertener Stadtwerke GmbH Bern Switzerland

3 months ago

Position: Job in Germany: IT-Netzwerk Administrator / Network Security Specialist (w/m/d)
The Hertener Stadtwerke GmbH is looking for the next possible date: IT Network Administrator / Network Security Specialist (f/m/d) Who are we? Hertener Stadtwerke GmbH is a modern, regional utility company that can already look back on a 120-year tradition. We not only supply the citizens of Herten with electricity, gas and district heating, but also offer green electricity and natural gas outside the city limits of Herten.

As part of the City of Herten Group, we also perform many other tasks in public life. In addition, we operate the Copa Ca Backum leisure pool and the Copa Oase with sauna facilities and wellness area. For us, people are always at the center: be it in customer contact or also in our Stadtwerke family. What awaits you:
Planning, installation, administration and monitoring of the IT network infrastructure, including security solutions in this area. Qualification, elimination or... escalation of faults in routers, switches and firewalls. Assisting with network expansions and adjusting the configuration of existing network infrastructures. Selection, installation, commissioning and qualification of new technologies and network systems. Configuration, implementation, operation or support of requirement-specific IT systems in collaboration with service providers.

Creation of IT requirement definitions, IT concepts, IT security policies and IT manuals, as well as documentation for network security and availability. Administration and management of the server environment Take over first & second level support tasks.

Your profile:

Completed training as an IT specialist system integration or completed studies in the field of (business) computer science or comparable At least 3 years of professional experience in the networking environment In-depth knowledge of network structures, routers, switches, data security, network security, VPN. Experience and knowledge in the field of routing and switching of the manufacturers Juniper, HPE Aruba, Extreme and / or Cisco.

Experience and knowledge in the field of firewalling & VPN. Appropriate vendor certifications desirable

Ability to communicate and work in a team very good German and good English skills Class B driving license

We offer A varied and responsible job (39 hrs / week) in a dedicated team with ambitious goals. Flat hierarchies and short decision-making processes are a matter of course with us. In addition, we offer our employees various benefits. These include:
Payment according to collective agreement (TV-V) 13th month salary and performance bonus At least 30 days of vacation (acquisition of additional vacation days possible). Company pension plan (VBL) and subsidization of other pension programs. Subsidy for childcare costs Flexible working time models and possibility of mobile working (depending on the field of activity. Advanced training and qualification opportunities Online training platform for in-house continuing education Health courses, modern and ergonomic workstations Varied company events Curious to learn more?

Then apply to us by March 5, 2023, become part of our municipal utility family You already have questions about your future field of activity? Then get in touch with your personal contact:
Gero Schreckenberg | Head of IT Support | Tel. | Mail: Do you have any questions about the job posting? Please feel free to contact:
Kerstin Cuckoo Phone 02366 / 307-225 Imprint | Privacy
Bern Switzerland

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