Stadtwerke Lübeck Gruppe | Germany | 23xxx Lübeck | Permanent position | Part time - flexible / Full time / Home office | Published since: 20.02.2026 on stepstone.de
Network Administrator Digital School
Stupid. Digital. Regional – the Stadtwerke Lübeck Group is the leading municipal provider for all services related to energy, digitalization, mobility and infrastructure. With our powerful products, we combine life worlds, connect people and businesses, promote value creation on site and powerfully and dedicated to sport, education and cultural life. Responsibly, well-orientated, committed to the diversity of people and their life plans, we shape the climate and mobility transition for citizens: both in and around Lübeck. With around 1,500 employees, we are among the 20 largest employers in Schleswig-Holstein. Our living and working worlds are changing rapidly through digitalization. Through the sustainable use of new technologies, we want to help achieve social progress and create a better quality of life. For our Digital School & Helpdesk department, we are looking for a:n network administrator:in digital school in unlimited employment in fulltime (parttime possible). .
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Your tasks • Your profile • What we offer
Planning, construction, operation and further development of complex network and server infrastructures (on‐premise, IaaS, SaaS), including VLAN structures, firewall configuration (OPNsense), hardware integration and error analysis. Administration and support of modern network components and external services, including routers, switches, access points, cloud network services as well as Unix/Linux-based operating systems. System management: coordination and coordination with system and application management; Planning, implementation and operation of virtual school portals Construction & operation of physical and virtual IT security structures: IT security concepts, firewalls, VPN, Web Application firewalls Conducting tests, fault analyses, trouble shoots and monitoring Creation and maintenance of auditable documentation
Completed training to:in a specialist:in system integration or comparable vocational training or equivalent knowledge and skills Certifications on relevant technical tasks desired Multiannual professional experience and additional qualifications in the field of network management safe occurrence at all hierarchical levels, high self-motivation and good self-organisation, readiness to perform, ideally experience with agile working methods Joy in cooperation with interdisciplinary teams, optimistic basic attitude, agile mindset, pronounced customer orientation, interest in public services German knowledge of at least C1 level driving licence class B
Security: meaningful, system-relevant and crisis-proof – these are our arguments for your activity with us. And, of course, the remuneration according to collective agreement TV-V, compensation group 9. Training and development: With individual offers we accompany you in your professional and personal development – from your first working day. Flexibility: For work and life to be in balance with you, you can also work on the mobile side and make your working time flexible. Family-friendliness: Occupation and family belong to you? For us too! Please rely on our support in the form of a children's emergency care or in the placement of kita leaves. Mobility: Free parking also with charging facilities for e-vehicles, good public transport connections, NAH.SH Jobticket or bicycle leasing – your advantages in terms of mobility. Health: Enjoy massages at work, sports and prevention courses, as well as a balanced menu (also vegetarian and vegan) in our canteens. And much more: e.g. access to the discount platform “Corporate Benefits” and the BGM platform “machtfit”. Further good reasons for your application with us can be found here.swhl.de. .
Location
![]() | Stadtwerke Lübeck Gruppe | |
| 23560 Lübeck | ||
| Germany |
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