IT Production Engineer - Linux / VTOM / Supervision (Centreon, Zabbix) H/F

Citech seeks a Linux Systems Engineer N3 for its Nantes office. This role centers on designing, implementing, and maintaining Linux systems to ensure strong performance and security. What you will do Design Linux system architectures tailored to project requirements Set up and configure Linux environments Maintain and monitor existing systems, focusing on performance and security Collaborate with teams across the company to refine and improve technical processes Collaboration and teamwork Regular interaction with colleagues from various departments is a key part of this position. Sharing expertise and working together to address technical challenges happens daily.

Join our innovative team as a Windows System Engineer N3 (H/F) at Citech in Nantes. We are seeking a skilled professional who is passionate about technology and committed to delivering high-quality solutions. In this role, you will be responsible for managing and optimizing Windows environments, ensuring system stability, and providing expert support to our clients.

We are looking for a skilled Windows System Engineer (N3) to join our dynamic team at Citech. The ideal candidate will possess a strong background in Windows systems, demonstrating expertise in system administration, configuration, and troubleshooting. You will be responsible for designing, implementing, and maintaining Windows-based systems to ensure optimal performance and security.

Alten is seeking an Electric Systems Engineer (H/F) in Nantes to contribute to a range of electrical engineering projects. This position involves working closely with colleagues from different technical backgrounds to develop and deliver electrical systems that align with industry benchmarks. Main responsibilities Collaborate with multidisciplinary teams throughout the design and implementation phases Contribute to the creation of electrical systems that meet established standards Role focus This role centers on designing and building electrical solutions for various projects. Teamwork and technical precision are key to success in this position.

Metromakro is looking for a Commercial Associate (CDI F/H) to join the team in Nantes. This position works closely with the sales department and plays an important role in supporting both clients and colleagues. Key responsibilities Work with the sales team to help expand Metromakro’s presence in the market Assist with client communications and help maintain ongoing relationships Support business objectives by delivering attentive and consistent customer service Location This position is based in Nantes.

Join our innovative team at Devoteam as a System Engineer! In this role, you will be instrumental in designing, implementing, and maintaining advanced systems in a cloud environment. You will collaborate with cross-functional teams to ensure seamless integration and performance optimization of our cloud solutions.

Alten is seeking a Mechanical Systems Engineer (H/F) to join the team in Nantes. This position centers on designing, developing, and improving mechanical systems for a variety of client projects. Role overview The Mechanical Systems Engineer will work closely with colleagues from different disciplines. Collaboration is key, as projects often require input from several areas of expertise to deliver effective solutions. What you will do Design and develop mechanical systems to address client requirements Optimize existing systems for performance and reliability Work with interdisciplinary teams to ensure project goals are met Requirements Background in mechanical engineering or a related field Experience or strong interest in system design and development Ability to collaborate effectively with diverse teams

Join Segula Technologies as an IVVQ Systems Engineer (H/F) in Nantes, where you will play a crucial role in the testing and validation of complex systems. We are looking for talented individuals who are passionate about ensuring the quality and reliability of our systems.

Join Segula Technologies as a Fluid Systems Design Engineer (H/F) in Nantes, where you will play a crucial role in the design and development of innovative fluid systems. Collaborate with a dynamic team to create cutting-edge solutions that meet our clients' needs in various industries.

Alten is hiring an Embedded Software Development Engineer & DevOps specialist for its Nantes office. This position centers on building and maintaining embedded systems, with a strong emphasis on both software development and DevOps practices. Role overview This role involves working closely with a team to design, develop, and optimize software for embedded platforms. Projects draw on expertise in React, C++, and Linux. The goal is to create effective software solutions and improve system operations. What you will do Develop and maintain embedded software using C++ Apply DevOps principles to streamline deployment and operations Use React for relevant interface or tooling components Collaborate with engineers to deliver reliable, high-quality systems Requirements Proven experience with C++, React, and Linux environments Background in embedded software development Interest in DevOps methodologies and continuous improvement

Centrale Nantes is a prestigious engineering school that educates engineers, master's students, and doctoral candidates through academic programs grounded in the latest developments in science and technology, as well as best management practices.As a member of the Groupe des Écoles Centrales (including Lille, Lyon, Marseille, Nantes, and Paris), we provide high-quality education for highly selected students.As a public institution supervised by the Ministry of Higher Education, Research, and Innovation, Centrale Nantes hosts over 2,250 students, 500 staff members, and 600 adjunct faculty.Job Description:Within the Applications Pole (6 members) of the Information Systems Department (DSI), you will engage in the application lifecycle management of the Information System (SI) and contribute to its evolution, integration, and operational maintenance. You will also participate in key projects related to the modernization and architecture of the SI.Your main responsibilities will include:Designing, developing, testing, and maintaining application enhancements.Managing all or part of project management activities (study, planning, monitoring).Creating and executing functional and technical test plans.Preparing and conducting production deployments (packages, deployment scripts).Writing and updating technical and functional documentation.Providing support to operators and users and contributing to training initiatives.Examples of projects include:Centralized and automated management of identities and user groups.Developments around the internal tool for managing accounts “GUIDE” (Python/Django).Modernization of Moodle instance hosting.Assistance with CMS changes.Management of the ETL solution TALAXIE/ETL-TOOL in collaboration with another team member.Your contributions will also extend to enhancing the application architecture of the SI.

Alten is seeking a Fluid Systems Engineer to help design and improve fluid systems across multiple applications. This position is based in Nantes and involves collaborating with teams from different disciplines. Role overview This role focuses on developing and optimizing fluid systems to meet specific client requirements. The engineer will contribute technical expertise to both new and existing projects, aiming to improve system efficiency and performance. Key responsibilities Work with interdisciplinary teams to design and analyze fluid systems Implement solutions that align with client specifications Support efforts to enhance the effectiveness of fluid systems Collaboration Expect regular interaction with colleagues from various technical backgrounds as part of the project workflow. The role values communication and teamwork to achieve optimal results for clients.

In the context of a strategic project for the public sector, Inetum is seeking a Systems Engineer – Virtualization, Storage, Backup (H/F) to enhance its technical teams within the service center located in Rennes or La Chapelle-sur-Erdre.As a Systems Engineer specializing in Virtualization, Storage, and Backup (H/F), you will play a pivotal role in the operation, maintenance, and optimization of virtualized environments, storage solutions, and backup systems. Your engagement will span across daily operational activities and infrastructure evolution projects.Your ResponsibilitiesEngage in management meetings: Daily OPS, crisis management, team rituals.Perform technical operations for ongoing maintenance (MCO).Contribute to the deployment of new environments as part of projects.Diagnose and resolve incidents (analysis and troubleshooting).Participate in designing new technical architectures.Propose enhancements to boost performance and security.Align monitoring needs with existing tools.Ensure proper functioning of PCI/PRI across VMware, NetApp, and Veeam environments.Incorporate security into all technical operations.Draft, update, and oversee operational procedures.Manage priorities in alignment with SLAs and team needs.Maintain effective communication with internal and external stakeholders.Provide regular reporting on activities.Technical EnvironmentOperating Systems: LinuxVirtualization: VMwareStorage: NetAppBackup: Veeam

Join Assystem, a global leader in engineering and project management, as an Experienced MES Engineer specializing in AVEVA solutions. In this role, you will leverage your expertise to design and implement Manufacturing Execution Systems (MES) that enhance operational efficiency and drive innovation.As a key player in our team, you will collaborate closely with cross-functional teams to ensure seamless integration of MES solutions within manufacturing processes. Your contributions will significantly impact production performance and quality assurance.

About Centrale Nantes Centrale Nantes is a leading engineering school awarding degrees at the engineering, master's, and doctoral levels. Academic programs combine current scientific and technological knowledge with strong management practices. As part of the Group of Central Schools (Lille, Lyon, Marseille, Nantes, and Paris), Centrale Nantes delivers rigorous education to a highly selected student body. The school operates as a public institution under the Ministry of Higher Education, Research and Innovation. The community includes over 2,250 students, 500 staff, and 600 part-time collaborators. Role Overview: Application Referent for Training Information Systems Based in Nantes, the Application Referent for Training Information Systems joins the Applications division within the IT Department. This position focuses on designing, implementing, and maintaining solutions for training management (such as registrations, teaching activities, internships, part-time lecturers, and mobility). Collaboration with both technical and functional teams is central to the role. The position is part of the "OnBoard" team, a small group of two agents, and works closely with departments including Training, International Relations, Doctoral School, Financial Affairs, and HR. The Application Referent helps drive digital transformation and supports users of the Training Information System. Main Responsibilities Support and guide users through assistance, training, communication, and documentation. Collect and analyze functional requirements, translate them into clear specifications for the Information System, and facilitate discussions with business referents and departments. Oversee application development: configuration or development, testing, validation before production, and version management. Manage supplier relationships and contracts, ensuring both functional and regulatory monitoring. Collaboration and Impact Daily work focuses on evolving and ensuring the reliability of the Training Information System to meet the needs of students, teachers, and administrative staff. The role involves close cooperation with user departments and contributes to the ongoing transformation of digital practices at Centrale Nantes.

En tant qu'Ingénieur Système chez Devoteam, vous serez responsable des missions suivantes :Industrialiser l'administration des systèmes techniques sous Linux et/ou Microsoft.Suivre les évolutions des environnements pour garantir leur performance.Contribuer à l'enrichissement et à l'optimisation de nos environnements Open Source et propriétaires.Rédiger et mettre à jour les procédures opérationnelles ainsi que les documents d'architecture.Fournir un support technique sur les systèmes des plateformes gérées et résoudre les incidents complexes de niveau N2/N3.

Join our dynamic team as a Workstation Engineer where you will be at the forefront of delivering high-quality IT solutions. You will work collaboratively with various departments to ensure seamless integration and functionality of workstation systems.

Role Overview everience is hiring a Network & Telecommunications Administrator N3 in Nantes. This position manages and optimizes the company’s network and telecommunication systems to keep communication and connectivity running smoothly across the organization. What You Will Do Oversee daily operation and maintenance of network and telecom infrastructure Implement improvements to enhance system performance and reliability Troubleshoot connectivity issues and resolve technical incidents Support seamless communication across teams and sites Who We’re Looking For Experience managing network and telecommunication systems Strong technical problem-solving skills Interest in working with new technologies and taking on new challenges If you are ready to help keep everience connected, we encourage you to apply.

Join Segula Technologies as an Electrotechnical Engineer (H/F) in Nantes! We are seeking a talented and motivated individual to contribute to our innovative projects in the field of electrotechnics. You will be involved in the design and simulation of cutting-edge electrical systems, collaborating with a dynamic team of experts.Your role will include developing and testing electrical components, ensuring compliance with industry standards, and optimizing designs for performance and efficiency. If you have a passion for technology and a drive to excel in a fast-paced environment, we want to hear from you!