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Salary
≈ $45k – $77k per year (Estimated)
Location
In office (La Defense)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Oct 3, 2026.

Overview
Company
Impact
Profile match
Docaposte is the digital subsidiary of the French postal group La Poste and a major provider of trusted digital services. Its offering covers electronic signature, secure document flows, sovereign hosting, identity verification and health data platforms. The company is headquartered in Ivry-sur-Seine, France.

Rejoignez notre équipe en tant que Site Reliability Engineer (SRE). Vous serez responsable de la gestion de la production opérationnelle d'applications critiques en haute disponibilité. Vous participerez à la maintenance et à l'évolution des plates-formes, gérerez différents environnements, sécuriserez les plates-formes et fournirez une expertise technique. Vous devez avoir une expérience de 5 ans minimum dans le déploiement et les opérations en production de solutions digitales.

Missions

  • Participer à la maintenance et l'évolution des plates-formes dans un contexte Kubernetes/Docker, gérer différents environnements DC privé & Cloud.
  • Piloter et maintenir en condition opérationnelle les plates-formes en s'assurant de leur disponibilité et performance, fournir une expertise technique sur les produits développés.
  • Valider la mise en production des livrables au travers du développement, exécution et vérification de tests automatisés/unitaires/fonctionnels des logiciels critiques.

Profil recherché

SAVOIR

Issu de formation supérieure, vous justifiez d'une expérience de 5 ans minimum dans le déploiement et les opérations en production de solutions digitales.

SAVOIR FAIRE

- Logiciels et outils de l'infrastructure UNIX

- Bash

- Architecture et principe réseau distribué

- Processus de développement, test et déploiement logiciels

- AWS

- Git/Jenkins/Ansible/Saltstack

- Docker/Kubernetes (certification CKA appréciée)

- PKI/cryptographie/Certificats/HSM

Sont un plus:

- Grafana / ELK

- Java

- SQL

- Architecture API

- Pratique ITIL/norme de sécurité SI (ISO 27K)

SAVOIR ETRE

- Curieux/force de proposition

- Autonome

- A l'aise avec les clients et utilisateurs

- Excellent communiquant

- Capacité à exercer dans un environnement transverse et multisites

- Orienté solutions

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