Continentale Krankenversicherung a.G. | Germany | 44xxx Dortmund | Permanent position | Full time / Home office | Published since: 03.01.2026 on stepstone.de
Network Administrator LAN / WLAN / SBC (m/f/d)
Network Administrator (m/w/d) LAN / WLAN / SBC Dortmund indefinite Full time Our employees – motivated people who fit us. For we give them room to use their individual strengths and take responsibility. Enrich our team, grow beyond yourself and shape the future of Continentale, EUROPA and Mannheimer – three strong brands, a composite.
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Your tasks • Your profile • What we offer
Nearly 400 IT experts develop the future at Continentale – develop Take her! From the start, you will receive responsibility and design space to help shape the digital transformation in our insurance network. Would you like to experience the exciting fusion of insurance and technology? We offer you a variety of ways to introduce your individual strengths. Whether you have an affinity for software development, IT security, administration, project management or other IT areas, we will help you grow to challenging tasks and continuously develop your skills. In your team you meet people who take responsibility and bring their personal strengths. We exchange and develop together. Are you like us? Then get yourself in: With your expertise, you are responsible for the administration, operation and further development of an extensive Extreme Networks Switch infrastructure. These include the configuration, monitoring and troubleshooting of the entire switching environment and ensuring network security, performance and availability. Your know-how is in demand: you are responsible for the technical support and optimization of the Microsoft Teams environment and are involved in the planning and implementation of Direct Routing. The management and maintenance of Audiocodes Session Border Controllers (SBC) are also part of your task. You always work analytically: You analyze and resolve complex network and communication problems. In addition, create and maintain our system documentation, concepts and operating instructions. You contribute your part to the further development: you work with infrastructure projects and the introduction of new technologies and work with internal and external service providers.
Training: You have completed training in IT (e.g. specialist system integration) or a comparable qualification. Experience: You can have several years of experience in network administration and handling audio codes SBCs, including configuration, firmware management and monitoring. Knowledge: You have very good knowledge of Microsoft Teams Administration, especially in Direct Routing. In addition, you bring well-founded knowledge to Extreme Networks (XOS and/or EXOS, Fabric, VLAN, Routing) and are safe to use network protocols (e.g. TCP/IP, OSPF, BGP, STP, QoS). Good knowledge of German and English complete your profile. Personality: Your strength lies in your independent, structured and responsible way of working as well as in your analytical thinking.
Mobile work Stay flexible: You can work from home on two days a week. Flexible working hours We dispense with core and minimum working hours. We offer you a good balance between family, hobby and profession. Occupational pension Think about the day after tomorrow: We have a look at the future and therefore grant your occupational pension provision. Operational health management The health of our employees is our heart: with preventive examinations, vaccinations, business sports or interesting seminars, we ensure the well-being of our employees. Extensive training offer Making a successful future: With our diverse range of internal and external training, workshops or coaching, we ensure that you remain up to date professionally. Capital benefits & special payments In addition to your salary, we will pay you wealth benefits and special payments in the form of Christmas and holiday money. .
Location
![]() | Continentale Krankenversicherung a.G. | |
| 44269 Dortmund | ||
| Germany |
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