Senior Security Engineer, Logging and SIEM Data Pipelines, Full-Time (f/m/d)

Your challenge

As part of a dedicated team, you will be responsible for designing, operating, and continuously improving the bank’s central logging and SIEM platform to ensure high availability, performance, and scalability for enterprise-wide data volumes. Your responsibilities will include:

• Design, build, and maintain telemetry and data pipelines to enable the forwarding, filtering, and multiple delivery of security and operational log data while ensuring cost efficiency
• Drive the development and implementation of SOAR workflows to accelerate incident response, automate repetitive tasks, and improve the efficiency of security operations
• The development and maintenance of service monitoring, detection rules, reports, and dashboards that provide actionable security intelligence to stakeholders across the organization
• Collaborate with security operations, IT infrastructure, and application teams to integrate new data sources, ensure data quality, and expand platform coverage—including early contributions to observability use cases
• Maintain technical documentation, including architectural descriptions, runbooks, data flow diagrams, and security parameters
• Coordinate the mitigation or resolution of security-related platform incidents with internal security stakeholders and external suppliers
• Contributing to the development of architecture, standards, and best practices for the centralized logging and telemetry ecosystem
• Provision of second- and third-level engineering support, including participation in an on-call rotation

Your profile

They are:

• Highly proactive, solution-oriented, and results-driven, with strong abstract and conceptual thinking skills
• Structured and goal-oriented in my work, with the ability to independently assess, prioritize, and resolve complex tasks and requests
• A creative problem-solver who challenges the status quo and proposes innovative solutions to existing problems
• A strong communicator who can translate technical complexity into clear instructions for platform users, stakeholders, and cross-functional teams

Requirements

• In-depth knowledge of security-related engineering, with experience in developing detection rules, correlation queries, dashboards, and CIM-normalized data models
• Extensive experience in the design and operation of data pipelines and log-routing infrastructure, ideally with Clickstream or similar telemetry pipeline tools
• Practical scripting and automation skills using one or more of the following: Python, Bash/Shell, JavaScript
• Work experience with Git, SQL, REST APIs, and regular expressions
• Solid understanding of SOAR platforms and security operations automation
• Experience with configuration management tools such as Ansible is a plus
• Fluent spoken and written English
• A good knowledge of German is a major plus