Senior Security Data Engineer (SIEM & Telemetry) (A)
For one of our clients, we are seeking a highly experienced Senior Security Data Engineer (SIEM & Telemetry) (A) to strengthen their Team in Zurich.
BESCHÄFTIGUNGSGRAD
100%
ARBEITSORT
Zürich / Remote (nur aus der Schweiz)
STARTDATUM
01.07.2026
ENDDATUM
31.12.2026
REFERENZ
3858
TYP
Contracting
Tasks
- Architect, operate, and continuously improve centralized logging and SIEM platforms with a focus on high availability, performance, and scalability
- Design, build, and maintain telemetry and data pipelines for routing, enrichment, filtering, and multi-destination delivery of log data
- Develop and operationalize SOAR workflows to automate security operations and accelerate incident response
- Create and maintain monitoring, detection content, reports, and dashboards to provide actionable security insights
- Integrate new data sources and ensure data quality in collaboration with security, infrastructure, and application teams
- Contribute to the expansion of the security data ecosystem, including early observability use cases
- Maintain technical documentation such as architecture descriptions, runbooks, and data flow diagrams
- Coordinate resolution of security-related platform incidents with internal stakeholders and external vendors
- Define and improve architecture, standards, and best practices for logging and telemetry
- Provide 2nd and 3rd level support, including participation in on-call rotation
- Degree in Computer Science, Information Security, or a related field, or equivalent practical experience
- Minimum 5 years of hands-on experience with enterprise SIEM platforms
- Experience developing detection content, correlation searches, dashboards, and data models
- Strong experience with data pipelines and log routing infrastructure (e.g. Cribl or similar tools)
- Practical scripting and automation skills (Python, Bash/Shell, or JavaScript)
- Experience with GIT, SQL, REST APIs, and regular expressions
- Understanding of SOAR platforms and security operations automation
- Experience with configuration management tools such as Ansible is a plus
- Experience in regulated environments, ideally financial services
- Fluent in English
- German is a plus
- Proactive and solution-oriented mindset
- Strong analytical and conceptual thinking abilities
- Structured and goal-oriented working style
- Ability to communicate complex technical topics clearly to different stakeholders
- Strong team player with cross-functional collaboration skills
- Innovative mindset with the ability to challenge existing solutions
- Strong willingness to learn and adapt to new technologies
Ihr Kontakt
Georg Flügel
