Systems, Network and IT Security Engineer (M/F)

About the role

About us The STUDIA Group specializes in content management, document engineering, and the valorization of sensitive data in real time. Thanks to the expertise of its 350 employees, STUDIA offers a complete and unique range of services on the market, structured around several areas of expertise: Content, knowledge, and business process management Business data valorization Information integrity and security management Digital transformation and collaboration Industry of the future and Industry 4.0. The context As part of the development of our activities, we are looking for a Linux systems engineer (M/F) to strengthen our IT department. Your daily life Administer and evolve our private cloud infrastructure, used for our internal applications and to provide SaaS services to our clients; Participate in the definition of architecture, integration, and deployment of application chains developed and/or integrated by Studia, on our cloud or within our clients' IS; Set up devops chains for deployment to various environments; Actively contribute to the security of our IS, particularly by strengthening supervision, security, and operational tools and procedures, in order to sustain our ISO 27001 certification; Ensure the operational maintenance of all physical and virtual systems constituting the IS and service platforms; Technical environment Linux systems of the RHEL family (Rocky Linux), notions of Windows Server Hypervisors: Nutanix, Proxmox, and Vmware (our private cloud consists of two Nutanix clusters in two datacenters in the Ile-de-France region) Knowledge of components used by application chains: databases (Mysql, PostgreSQL), web services (Apache, Ngnix), reverse proxy (Haproxy), application server (Tomcat, NodeJS) Provisioning/automation: Ansible, Katello, Linux shell, SQL Network: Firewalls (Stormshield, Fortigate), vlans, static and dynamic routing (BGP, OSPF) Supervision/operation tools: Nagios, Zabbix, Graylog. Devops: CI/CD (Gitlab, Nexus, Docker, Podman.) Your profile Holding an engineering degree or a Master II in computer science, you have initial experience in systems administration. Excellent interpersonal skills, your taste for teamwork, and your pronounced sense of quality characterize you. Why join us Innovation: Work in an environment that values innovation, transformation, and creativity. Career development: Benefit from real professional development and career opportunities. Team: Join a human-sized team that works in a collaborative environment and values commitment. Our commitments Our company is committed to creating an inclusive, respectful, and collaborative work environment for all our employees. We value diversity and promote inclusion at all levels.