Description
About Mistral AI\n====================\n\nAt Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life.\n\nWe are a global company with teams distributed between France, USA, UK, Germany and Singapore. Our comprehensive AI platform meets enterprise needs, whether on-premises or in cloud environments.\n\nRole Summary\n============\n\nMistral is looking for a Security Platform Engineer to architect and maintain the infrastructure ensuring the observability of our production systems. You will treat the SIEM and logging infrastructure as a high-performance data product.\n\nResponsibilities\n---------------\n\n Own the set-up, lifecycle, availability, and performance of the SIEM solution, ensuring 99.9% uptime for log ingestion and query availability.\n Design and maintain high-throughput data pipelines to collect, buffer, and transport logs from distributed systems to the SIEM.\n Implement parsing logic and schema standardization to ensure unstructured logs are searchable and actionable for analysts.\n Manage alert rules, connectors, and dashboard configurations, avoiding manual console configuration ("ClickOps").\n Analyze ingestion patterns to identify noisy, low-value data. Implement filtering and aggregation at the source to maximize signal-to-noise ratio.\n Architect data tiers to balance query performance with compliance retention requirements and cloud costs.\n\nAbout You\n========\n\n 5+ years of experience in Site Reliability Engineering (SRE), Data Engineering, or Security Engineering with a focus on logging infrastructure.\n Deep understanding of log management challenges at scale (indexing strategies, sharding, partitioning, throughput tuning).\n Strong experience deploying and monitoring stateful workloads on Kubernetes and Cloud providers (Azure/GCP) and On-Prem.\n Ability to write production-grade Python or Go for automation and custom log exporters.\n Experience managing monitoring, alerting, and on-call rotations for critical infrastructure.\n\nHiring Process\n============\n\n Introduction call - 30 min\n Hiring Manager interview - 30 min\n Technical Rounds I - 45 min\n Technical Rounds II - 60 min\n Culture-fit discussion - 30 min\n References\n\nAdditional Information\n====================\n\nLocation & Remote\n-----------------\nThe position is based in our Paris HQ offices and we encourage going to the office as much as we can (at least 3 days per week) to create bonds and smooth communication. Our remote policy aims to provide flexibility, improve work-life balance and increase productivity. Each manager can decide the amount of days worked remotely based on autonomy and a specific context (e.g. more flexibility can occur during summer). In any case, employees are expected to maintain regular communication with their teams and be available during core working hours.\n\nWhat We Offer\n============\n\n Competitive salary and equity package\n Health insurance\n Transportation allowance\n Sport allowance\n Meal vouchers\n Private pension plan\n Generous parental leave policy