Contractor job SRE - Site Reliability Engineer

Ile-de-France

Comet

AWS Cloud

Azure

Site Reliability Engineering (SRE)

Job position SRE - Site Reliability Engineer

Contractor

15/02/2026

218 days

370-830 €

Hybrid

Ile-de-France, France

Published on 20/01/2026

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Bonjour à tous les SRE ☁️ / Observabilité 📊 / Cloud & Resilience 🚀 !

Rejoins une équipe innovante qui garantit la fiabilité et la résilience des plateformes digitales critiques utilisées dans le monde entier. L’équipe Site Reliability Engineering accompagne les divisions applicatives pour améliorer la fiabilité, la surveillance et la résilience des produits digitaux.

🔎 Je cherche donc un/-e SRE expérimenté/-e pour participer à un projet ambitieux et technique.

💻 Ce que tu vas faire :

Définir et implémenter des mécanismes de monitoring et alerting à tous les niveaux (front, back, ETL, data quality, connectivité)
Contribuer à la résilience des applications via backup/restauration, Disaster Recovery Plans et tests associés
Implémenter des scénarios de Chaos Engineering sur AWS et Azure
Optimiser la gestion des incidents pour réduire le MTTR (détection, notification, analyse)
Mettre en place des solutions AIOps pour améliorer observabilité et fiabilité
Promouvoir les bonnes pratiques SRE auprès des squads et projets digitaux

🎯 Stack & outils :
AWS (Prometheus, Cloudwatch, X-Ray, Firewall), Azure (Monitor, Application Insights, Log Analytics), GCP Observability, Grafana, Chaos Engineering, pipelines CI/CD, automatisation des backups, AIOps

📍 IDF – Paris 2e (Sentier) : 2 jours de télétravail 🏠

Si tu as une solide expérience en SRE, cloud multi-plateformes (AWS, Azure, GCP) et observabilité, et que tu aimes rendre les systèmes robustes et résilients, cette mission est faite pour toi !

Discover Comet

Paris, France

20 - 99 employees

Start-up

Comet, the agile talent ecosystem. We match our pool of over 50000 motivated and available, qualified and active tech freelancers, with company missions. Our goal is to satisfy both sides: relevant and prompt skills for companies, security and inspiring projects for freelancers. Comet’s freelance talent community comes highly motivated, because they choose the projects on which they work. We screen and evaluate the best tech and data talents to build an elite community. Powered by AI in order to intelligently detect, qualify and match a contingent workforce with corporate projects, to enhance and simplify user experience. With clients such as L’Oréal, Les Mousquetaires, Allianz, Pernod Ricard, Total -a client base that makes up 35% of the CAC40, we're the agile workforce for the digital age. To confront today's digitally-disrupted global marketplace and cater to the hyper-connected consumer of tomorrow, true agility is required. Technology alone is not enough, it is through the human that real transformation can be sustained. The technology is available and the consumer is ready. Comet provides the missing part: the people. We are 50+ in the team today, and are looking for amazing talents to join us! Our headquarters is in the hearts of Paris, Lyon, Lille and Nantes.

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SRE - Site Reliability Engineer

Comet