Manage and automate Kubernetes infrastructures with a focus on security aspects within a DevSecOps environment
Take responsibility for administering and continuously optimizing Cloudflare-based protection solutions to secure web and API applications
Integrate, operate and maintain systems for security monitoring and automated incident response (SIEM/SOAR)
Develop and maintain automation playbooks and scripts (Ansible) to efficiently manage security-relevant system configurations
Own all Linux-related security topics, including system hardening, compliance adherence and conducting audits
Create and maintain scripts in Bash and Python to automate recurring tasks, monitoring and reporting
Deploy, configure and operate security solutions such as Microsoft Defender and Trend Micro for Linux-based systems
Collaborate with other departments to carry out security reviews and take active measures during incidents
Requirements
Degree in Computer Science, IT Security or a comparable qualification
Strong programming skills in Python and Bash
Deep expertise in DevOps, particularly with Kubernetes and Ansible
Extensive hands-on experience with Linux systems (e.g., CentOS, RHEL, Ubuntu)
Proven experience with Security Information and Event Management (SIEM) and Security Orchestration, Automation and Response (SOAR) solutions, such as Microsoft Sentinel, Elastic SIEM or Splunk
Practical experience with Cloudflare and a solid understanding of contemporary web application security concepts
Familiarity with security solutions such as Trend Micro and/or Defender for Linux
Strong collaboration skills, initiative and a structured working style
Confident and persuasive communicator in both German and English when liaising with business units, technical teams and management
Benefits
At this attractive employer you will actively shape the future of cyber security across various industries — in a responsible role at a company that places great value on transparent communication, flexibility and supports your professional development.
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