BRW Bergisch-Rheinischer Wasserverband | Germany | 42xxx Haan | Permanent position | Part time - flexible / Full time | Published since: 06.02.2026 on stepstone.de
Network Administrator IT & OT (m/f/d)
We are one of the 10 major water management associations in North Rhine-Westphalia. Our tasks in the association area between the Rhine, Ruhr and Wupper are the treatment of waste water, water retention, the expansion of water and the compensation of water management. As a modern, environmentally and publicly oriented water service company, the association employs 310 employees to fulfill the tasks entrusted to it. We are looking at the next time for our management division Network Administrator (m/w/d)
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Your tasks • Your profile • What we offer
We are one of the 10 major water management associations in North Rhine-Westphalia. Our tasks in the association area between the Rhine, Ruhr and Wupper are the treatment of waste water, water retention, the expansion of water and the compensation of water management. As a modern, environmentally and publicly oriented water service company, the association employs 310 employees to fulfill the tasks entrusted to it. We are looking at the next time for our management division Network Administrator (m/w/d)
Planning, implementation, operation and maintenance of network infrastructures in the IT and OT environment Administration of LAN/WAN/WLAN, VLAN and VPN structures Operation and configuration of network components (routers, switches, firewalls, industrial components) Ensuring network availability, performance and security Trouble analysis and fixation (2nd-/3rd-level support) Implementation of IT/OT security concepts Documentation and cooperation in projects and cooperation with internal and external partners
IT-Studium or comparable practical experience Multiannual experience in network technology (ideally IT/OT environment) very good network protocol knowledge and experience with common hardware Basic knowledge of industrial networks and IT/OT security of advantage structured, independent and team-oriented working German knowledge of word and writing (min. C1), as well as good English knowledge of advantage Teamability, reliability and independent operation a valid work permit must be attached to applicants from non-EU countries
safe and sustainable workplace in public service for an environmentally and publicly-friendly company Payment by TV-WW/NW, plus an annual special payment (13th salary) and an annual benefit premium Occupational pension at the RZVK Köln (100% financed by the employer) Compatibility of family and occupation 32 holiday days per year
Location
 | BRW Bergisch-Rheinischer Wasserverband | |
| 42781 Haan | ||
| Germany |
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