A on-site Security role at Mistral AI.
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Original listing text, shown exactly as published by the company.
Own the incident response lifecycle for high-severity security events, including triage, investigation, containment, remediation, recovery, and post-incident review.
Act as incident commander, coordinating technical teams and key stakeholders during complex security incidents.
Build, maintain, and test incident response runbooks covering Mistral’s most important risk scenarios.
Develop and operate forensic capabilities across cloud, containerized, on-premises, and endpoint environments.
Preserve, collect, and analyze digital evidence using rigorous and repeatable forensic methodologies.
Partner with SOC and Detection Engineering teams to strengthen detection-to-response workflows and improve investigative readiness.
Design and facilitate tabletop exercises with engineering, legal, communications, and leadership stakeholders.
Lead blameless post-mortems and ensure lessons learned translate into durable technical and organizational improvements.
Define clear incident communication and escalation practices for both technical and non-technical stakeholders.
Contribute to the long-term development of Mistral’s incident response function, with the potential to mentor or lead future team members.
About You
Significant experience leading complex incident response and digital forensics investigations in cloud-native, technology, or similarly high-stakes environments.
Demonstrated ability to take command during critical incidents and coordinate multidisciplinary teams under pressure.
Strong knowledge of cloud and container forensics, including environments such as AWS, GCP, Kubernetes, and on-premises infrastructure.
Hands-on experience with endpoint forensics, ideally including macOS environments.
Strong understanding of attacker behaviors, investigation methodologies, evidence handling, and the MITRE ATT&CK framework.
Experience building incident response runbooks, forensic workflows, tabletop exercises, and post-incident review practices.
Ability to automate investigative or response workflows using Python, Go, or similar languages.
Excellent written and verbal communication skills, with the ability to communicate clearly with engineers, legal teams, executives, and other stakeholders.
A calm, methodical, and pragmatic approach, combined with a strong sense of ownership.
Experience mentoring others or helping build an incident response capability is highly valued.
Hiring Process
Introduction call: 30 minutes
Hiring Manager interview: 30 minutes
Technical panel: 60 minutes
Culture and values discussion: 30 minutes…
Mistral AI
Security
172 open roles on Sydicom
Mistral AI SAS is a French artificial intelligence (AI) company, headquartered in Paris. Founded in 2023, it has open-weight large language models (LLMs), with both open-source and proprietary AI models. As of 2025 the company has a valuation of more than US$14 billion.
Source: Wikipedia
