DevOps Engineer - Linux Network Security (f/m/d)

Topics like Observability, Egress Monitoring and the operative protection from Data Exfiltration in a highly available and load-intensive modern infrastructure for more than 42 million users sounds exciting to you? You're not only using technology, you push it to its limits and beyond? Then we are looking for you! We're responsible for impressive scales: Hundreds of petabytes of storage, 3.5 billion active logins per day and nearly half an exabyte of internet traffic annually. Work with your team and colleagues to develop new solutions for Application Network Security for Germany's leading email and cloud providers WEB.DE and GMX. You will design, develop, and operate new technologies and products for observability, intrusion detection, exfiltration prevention, DNS infrastructure and firewalls in close cooperation with experts and colleagues, substantially driving architectural decisions forward. You will work "hands-on" on sustainable solutions from concept via go-live to shut-down, including automating processes and creating transparency about the status of systems. You are the contact person for technical questions, interface between network conception and application operations, supporting colleagues in the use and optimization of network segmentation and firewalling. You keep the systems running, identify anomalies and get to the bottom of them.

1&1 Mail & Media is a subsidiary of United Internet AG, a leading European internet specialist. It is responsible for Germany's leading email and cloud providers WEB.DE and GMX. As part of the United Internet Group, 1&1 Mail & Media is one of the largest internet companies in Europe with over 42 million customer contracts.