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The Senior Platform Security Engineer supports ION Markets’ security strategy by designing and operating security controls, detections, and automated response capabilities across platforms and infrastructure.
This is a hands‑on, engineering‑led role with a strong focus on detection engineering, security automation, and real‑world attacker behaviors, prioritizing scalable solutions over manual SOC processes.
Design, operate, and improve security controls, detections, and automated response workflows across cloud and enterprise environments
Build high‑fidelity detections and response automation using platforms such as Rapid7, SentinelOne, CrowdStrike, and Azure Logic Apps
Lead incident response activities, including investigation, containment, remediation, and zero‑day threats
Own vulnerability management from identification through remediation and verification
Improve logging, monitoring, and visibility to enhance detection and response effectiveness
Develop and maintain incident response runbooks and escalation processes
Work closely with infrastructure, network, and product teams to resolve security issues and reduce operational risk
Support regulatory and audit requirements (e.g. NIS2, ISO 27001) from a technical and operational perspective
Fluency in Italian and English (C1)
Academic background in a technology-related field and/or relevant working experience.
Highly desired certifications including Security+, CEH, GCIH up to ~7 years' experience in Information Security with proven hands-on experience in operations roles.
Fundamental programming/scripting capabilities (e.g. python, PowerShell, bash, etc.)
Familiarity with NIS2 regulations.
End to end tasks’ ownership
Excellent problem-solving techniques