Our customer is an internationally active company that contributes to the optimization of network infrastructures with innovative solutions. Through the use of state-of-the-art technologies, the company ensures safe and efficient communication channels in various industries. To support the team, we are looking for a network administrator (m/w/d) for the locations Düsseldorf, Frankfurt, Dortmund, Mannheim, Nuremberg and Ulm. Did the position awaken your interest? Then you'll be busy today!

Ratbacher GmbH - We are one of the leading IT personnel consulting services in the DACH region. Our vision? We bring IT specialists together with the most attractive employers. For more than 15 years, this responsible task has been motivating us to the best daily. With a network of over 4,000 top companies and over 12,000 successful brokers, we have the necessary expertise to pave the way for a new dream job! Planning, configuration and maintenance of network infrastructures (LAN, WAN, WLAN, VPN) Administration of firewalls, switches, routers and load balancers Ensuring network availability, performance monitoring and error analysis Implementation and optimization of security policies and access controls

A completed IT training or study with relevant professional experience Knowledge of routing, switching, firewalls and network protocols (TCP/IP, BGP, OSPF, VLANs) Experience with network security solutions (e.g. IDS/IPS, NAC, VPN, Zero Trust) Advantageous knowledge of automation, cloud networks and SDN technologies

Attractive remuneration up to €80,000 International career opportunities in a globally active company Training offers to promote your professional development Health management & work-life balance for a sustainable working environment Modern IT equipment and ergonomic jobs Social benefits for financial security JOBV1_EN