Leveraging its long-standing expertise in securing digital content as well as fighting piracy, Kudelski Security, a division of the Kudelski Group, is a provider of cybersecurity solutions and services focused on protecting data, processes and systems for companies and organizations around the world, safeguarding their assets at a time of increasingly remote communications.
About Kudelski Security
Kudelski Security is a leading integral cybersecurity company, delivering tailored services and technologies to help organizations protect their data, systems, and reputation. With a strong heritage in innovation, we combine deep technical expertise with a proactive, client‑focused approach to security.
Position Overview
We’re looking for a motivated and service‑oriented Security Operations Engineer to join our Managed Detection & Response (MDR) team in Cheseaux. In this client‑facing role , you will contribute to delivering customized MDR services while developing your skills in threat detection, incident response, and security engineering.



You’ll act as a technical point of contact for our clients, support detection use‑case development, participate in threat investigations, and help drive continuous improvement of our services.
Responsibilities
- Act as a technical contact for assigned clients and support day-to-day service delivery.
- Assist with threat detection, investigation, and response coordination.
- Help develop and fine‑tune detection rules and alerting logic.
- Support onboarding of new data sources and maintain documentation.
- Participate in the preparation of reports and service reviews.
- Work with internal experts and teams to ensure smooth and consistent client support.

Requirements
- Around 1–3 years of experience in a cybersecurity operations or incident response role.
- Working knowledge of SIEM and EDR platforms, such as Splunk, SentinelOne, or CrowdStrike.
- Understanding of security operations, detection logic, and response processes.
- Exposure to

📌 Security Operations Engineer. (Madrid)
🏢 Nagra
📍 Madrid