DevOps Engineer (H/F)

About Gramian Consultancy Gramian Consultancy is a boutique firm specializing in IT professional services and engineering talent solutions. The team brings deep engineering and leadership experience to help organizations build effective, high-performing teams by connecting them with professionals who fit their specific needs. Role Overview: Senior Linux/DevOps Engineer Gramian Consultancy seeks a Senior DevOps Engineer with advanced Linux expertise to support the transformation of complex IT environments. This hybrid position focuses on automation, CI/CD, and cloud migration. The role blends system administration and DevOps, requiring both operational know-how and the ability to design and implement modern engineering practices. Key responsibilities include building and maintaining CI/CD pipelines, automating infrastructure, and supporting cloud migration projects. The position is based in Paris, Île-de-France, France, with hybrid work options and offices in Saint-Cloud, Lille, Nantes, Rennes, and Lyon. This is a permanent contract. What You Will Do Manage and operate Linux-based infrastructure environments Handle application deployments: installation, configuration, and optimization Design and build CI/CD pipelines from scratch Support migration from on-premise systems to cloud platforms Automate infrastructure and processes using DevOps tools and scripting Work with containerization and orchestration tools (Docker, Kubernetes) Provide L2/L3 support and troubleshoot production issues Conduct technical audits and recommend improvements Collaborate with cross-functional teams to deliver scalable, reliable systems Drive continuous improvement and technical evolution Required Qualifications At least 5 years of experience in system administration, focused on Linux Minimum 3 years in a DevOps role Proven track record building CI/CD pipelines from the ground up Hands-on with Terraform, Docker, Kubernetes, Ansible, and CI/CD tools (GitLab CI or Jenkins) Strong scripting or programming skills in Python, Java, or Shell Experience with major cloud platforms (AWS, Azure, or GCP) Background in migrating infrastructure from on-premise to cloud Solid understanding of both development and operations practices Fluency in French (required) Work Model and Application Process Hybrid work model Offices in Saint-Cloud, Lille, Nantes, Rennes, Lyon Permanent contract Interview process: Introductory call followed by three client interviews

Gramian Consultancy is a boutique firm offering IT professional services and engineering talent solutions. The team combines deep engineering and leadership experience to help organizations build high-performing teams tailored to their needs. Role overview This Senior Linux Administrator position blends hands-on system administration with DevOps responsibilities. The role focuses on advancing complex IT environments, emphasizing automation, CI/CD, and cloud transformation. Daily work involves developing CI/CD pipelines, automating infrastructure, and supporting cloud migration projects. Improving infrastructure reliability, scalability, and performance is central, as is supporting the move from traditional systems to cloud-native and DevOps-driven practices. Work arrangement Hybrid work model: remote and on-site Office presence possible in Saint-Cloud, Lille, Nantes, Rennes, or Lyon Permanent contract Role based in France Main responsibilities Operate and manage Linux-based infrastructure environments Deploy, configure, and optimize applications Design and build CI/CD pipelines from scratch Lead migration efforts from on-premise to cloud platforms Automate infrastructure and processes using DevOps tools and scripting Work with Docker and Kubernetes for containerization and orchestration Provide L2/L3 support and troubleshoot production issues Conduct technical audits and propose improvement plans Collaborate with other teams to develop scalable, reliable systems Drive ongoing technical improvements Requirements At least 5 years of system administration experience, mainly with Linux Minimum 3 years in a DevOps setting Proven experience building CI/CD pipelines from the ground up Strong background with Terraform, Docker, Kubernetes, Ansible, and CI/CD tools such as GitLab CI or Jenkins Advanced scripting or programming skills (Python, Java, or Shell) Hands-on experience with AWS, Azure, or GCP Experience migrating infrastructure from on-premise to cloud Solid understanding of both development and operations practices Fluency in French is required Benefits Health insurance 401k options Paid time off (PTO) Interview process Introductory call Three client interviews

About TeadsTeads is a premier omnichannel advertising platform dedicated to delivering impactful results for brand and performance advertisers across multiple screens. We prioritize significant business outcomes by harnessing predictive AI technology to seamlessly connect high-quality media, stunning brand creative, and contextually relevant addressability and measurement. Teads collaborates directly with over 10,000 publishers and 20,000 advertisers worldwide. Our headquarters are located in New York, with a global workforce of around 1,700 individuals across more than 30 countries.For further details, visit www.teads.com.Our Main Engineering Challenges at TeadsDevelop efficient and user-friendly web products utilized by thousands of users from the world's top publishers, advertisers, and agencies.Leverage a rich and diverse tech stack and system architecture to enhance performance, scalability, resilience, and cost efficiency, primarily using Scala and TypeScript.Operate in a high-traffic environment (2.2 billion users monthly, 100 billion events daily) with stringent low latency and high availability requirements (2 million requests per second, responses under 150 milliseconds).Manage large datasets with millisecond access times to compute a near real-time complex auction resolution algorithm (18 million predictions per second).Thrive in a fast-paced environment where we regularly collaborate with Product teams and adapt our Cloud infrastructure for new features and enhancements.

Join our dynamic Ubisoft Infrastructure & Platform team as a Senior Linux Systems Administrator. In this pivotal role, you will be responsible for the design, installation, configuration, monitoring, and maintenance of Linux environments, both on-premises and in the cloud. Your expertise will be crucial in ensuring the stability and reliability of our systems that support business-critical services.Your collaboration with development teams will drive automation and efficient deployment strategies, enhancing our operational capabilities. Embrace the opportunity to grow your skills within a fast-paced, technically challenging environment, while working with modern DevOps and cloud technologies.Key Responsibilities:Administer and maintain Linux servers (preferably Rocky Linux or Red Hat) in virtualized and cloud settings.Enhance automation processes through configuration management tools such as Ansible or Chef.Utilize monitoring tools like Prometheus and Grafana, as well as web servers such as Nginx or Apache.Develop and manage containerized applications using Docker and related technologies.Support and optimize CI/CD pipelines with GitLab CI/CD.Collaborate on cloud infrastructure projects (Azure) employing Terraform.Diagnose and resolve connectivity and performance issues related to firewalls, load balancers, proxies, etc.Drive continuous improvement initiatives to boost system performance and reliability.

Join Altersolutions as a Senior DevOps Engineer / Cloud Specialist and play a pivotal role in transforming our cloud infrastructure. We are seeking a highly skilled individual who can drive efficiency and reliability in our IT operations.Your responsibilities will include managing cloud services, automating deployment processes, and collaborating with cross-functional teams to enhance our software delivery lifecycle. If you have a passion for cloud technology and a commitment to excellence, we want to hear from you!

We are seeking a talented DevOps / Site Reliability Engineer to join our Free TV Audiovisual Team in Paris.Under the guidance of the Infrastructure Lead, you will contribute to the development and enhancement of our infrastructure based on bare metal servers in our data centers.Your role will ensure high availability, performance, and security of our online services.Key Responsibilities:Assist in implementing and evolving our infrastructure using primarily Ansible, Docker, and Docker-Compose.Administer and optimize Linux systems (Debian, Ubuntu): installation and updating of servers.Ensure the availability of various data management systems such as Postgresql, Clickhouse, and Redis. Monitor performance and stability of the infrastructure using the Prometheus, Grafana, and Loki stack.Manage self-hosted services provided to development teams, including Gitlab, Sentry, and Minio.Ensure platform security and regulatory compliance by applying best practices outlined by the Iliad Group.About the DevOps Team:In a small team (2-3 individuals), the Infra team is responsible for maintaining and developing server infrastructures and hosted services. They oversee continuous integration (CI) and ensure high availability of services.Technical stack includes: DB (PostgreSQL / Redis / ClickHouse), Nginx, Monitoring (Prometheus / Grafana / Loki), OS: Debian / Ubuntu, Containers (Docker / Docker-Compose), Ansible, Git.To enhance the use of the Free TV application, you will collaborate closely with other teams, particularly the Back-End team.

Safran.AI, a subsidiary of Safran Electronics & Defense, develops artificial intelligence solutions for analyzing high-resolution satellite imagery, video streams, and acoustic signals. The team’s work supports aerospace, defense, and government clients, and now also addresses Industry 4.0 challenges, such as anomaly detection in critical components using digital imagery. Since 2016, Safran.AI has delivered complex algorithms and software for automatic detection and identification of military-relevant objects, drawing on both commercial and government data sources. The company values innovation, safety, and technical excellence, fostering a collaborative environment where creative ideas are encouraged. The Senior Linux Systems Engineer (F/H) is part of the Customer Solution Services division within the Solution & Service Line department. This position is based in Paris and focuses on the deployment, operation, and ongoing maintenance of Safran.AI’s products for clients throughout the contract lifecycle. What you will do Design, implement, validate, and maintain deployment automation for Safran.AI products. Ensure product instances remain updated and fully operational in client environments. Analyze client information system constraints and propose technical solutions in areas including virtualization, storage, networking, firewalls, and data pipelines. Collaborate with client experts to integrate Safran.AI products into their information systems. Work environment Located in Paris, this role involves working alongside experienced teams dedicated to technological excellence and real-world impact in critical sectors.

Join Alten as a Linux System Engineer in Paris, where you will be at the forefront of technology, driving innovations in system architecture and operations. This role requires a passion for Linux systems and a desire to work in a collaborative environment.You will be responsible for designing, implementing, and maintaining Linux-based systems to ensure optimal performance and security. Collaborate with cross-functional teams to identify and resolve system issues, implement automation solutions, and enhance overall system efficiency.

Join Safran AI as a Linux Systems Engineer where you will be at the forefront of designing, implementing, and maintaining dynamic Linux systems solutions. You will work with a talented team to ensure robust and scalable environments that support our innovative projects.

Join Meritis as a Senior Python Developer / DevOps Engineer and become a key player in our dynamic team. We are looking for an experienced professional who is passionate about software development and cloud technologies. In this role, you will design, develop, and maintain robust Python applications while leveraging DevOps practices to enhance our deployment processes.

Join Wavestone as a Senior Consultant or Manager in our Platform Engineering, SRE & DevOps practice. In this role, you will leverage your expertise to guide clients in implementing state-of-the-art DevOps processes and ensuring high availability of their systems. You will work collaboratively with cross-functional teams to deliver innovative solutions that drive operational excellence.

We are seeking a skilled Linux Systems and Network Engineer to join our dynamic team in Paris. This role offers an exciting opportunity to work with cutting-edge technologies in a collaborative environment. You will be responsible for the design, implementation, and maintenance of Linux-based systems and networks, ensuring optimal performance and security.Key responsibilities include troubleshooting system issues, managing server configurations, and implementing network solutions. If you are passionate about technology and eager to contribute to innovative projects, we would love to hear from you!

airapps is hiring a Backend DevOps Engineer in Paris. This position centers on building and maintaining systems that keep backend services running smoothly and reliably. Role overview The Backend DevOps Engineer will design and implement solutions to help backend services scale and remain dependable. Collaboration with both development and operations teams is key, with a focus on improving workflows and boosting system performance. What you will do Create and maintain scalable infrastructure for backend services Work alongside developers and operations staff to streamline processes Identify opportunities to enhance system reliability and efficiency Location This role is based in Paris.

Join Scaleway as a Hardware Enablement Engineer specializing in Linux and Firmware. In this role, you will work closely with our engineering team to develop and optimize hardware solutions that drive our innovative cloud services. You will have the opportunity to collaborate on exciting projects, pushing the boundaries of what is possible in cloud technology.

airapps is hiring a Mobile DevOps Engineer in Paris. This position focuses on connecting development and operations teams to improve how mobile applications are deployed and maintained. Role overview As a Mobile DevOps Engineer, the main responsibility is to support seamless deployment processes for mobile apps. The role involves close collaboration with both developers and operations staff to make sure releases are smooth and reliable. What you will do Work with development and operations teams to streamline mobile app deployment. Help ensure mobile applications remain scalable, efficient, and stable. Encourage a collaborative and creative work culture. Location This role is based in Paris.

Join everience as a DevOps Engineer where you will play a pivotal role in bridging the gap between software development and operations. In this dynamic position, you will be responsible for implementing and managing cloud infrastructures, automating deployment processes, and ensuring the reliability of our applications.Your expertise will help drive our commitment to delivering high-quality products efficiently. You will work closely with cross-functional teams to optimize our development pipeline, ensuring smooth and effective workflows.

À PROPOS DE MARGOMARGO est une société de conseil innovante qui se spécialise dans les domaines de la Data, de l'Intelligence Artificielle et de l'Ingénierie Logicielle. En réunissant des experts de haut niveau, MARGO se consacre à des missions techniques de grande complexité. Depuis sa création en 2005, MARGO s'est positionnée pour travailler sur des projets stimulants et attirer les meilleurs talents du secteur.Actuellement, nous comptons plus de 350 collaborateurs répartis entre Paris, Londres et Varsovie, et nous couvrons six domaines d'expertise : Intelligence Artificielle, Ingénierie Logicielle, Data & Architecture, Transformation Cloud, Technologies des Marchés de Capitaux et Transformation Digitale dans l'Assurance.POURQUOI NOUS REJOINDRE ?1. Missions de haute complexité : Accédez aux missions les plus intéressantes du marché, vous permettant de travailler sur des projets à forte valeur ajoutée. 2. Accompagnement personnalisé “Consultant First” : Notre pôle Excellence est dédié à l'évolution professionnelle de nos consultants, offrant un suivi sur mesure pour atteindre leurs objectifs de carrière.3. Formation illimitée et sur mesure : Nous proposons des formations continues adaptées aux besoins et aspirations de chaque collaborateur, garantissant ainsi le développement de leurs compétences.4. Liberté de choix de mission : Vous avez la possibilité de choisir les missions qui correspondent le mieux à vos ambitions et talents, valorisant ainsi votre autonomie et indépendance.VOS MISSIONS EN TANT QUE DEVOPS ENGINEEREn tant que consultant chez MARGO, vous jouez un rôle essentiel dans notre croissance. Grâce à votre expertise, vous fournirez des solutions technologiques innovantes à nos clients, leur permettant de se démarquer sur le marché.

Join Our Team and Flourish! We are looking for a talented DevOps Engineer (H/F). At CAPFI, a human-sized ESN, we are driven by genuine technological expertise and a strong culture of innovation. We provide a stimulating work environment characterized by diverse assignments and a human-centered approach to work. Trust, listening, and support are the values that benefit all our employees. Our mission? To allow you to experience a professional journey that reflects your aspirations, by choosing your career path, your pace of learning, and creating the conditions necessary for your personal growth. We value diversity in profiles, which enriches our expertise. Therefore, we treat all applications equally, focusing solely on the candidate's skills, irrespective of their origin, age, gender identity, disability, or religion. You are the right candidate if: You hold a Master's degree (Bac +5) and have at least 3 years of experience. You specialize in technologies related to the DevOps approach. You understand that automation is becoming the cornerstone of all information systems. You are diplomatic, bold, authentic, curious, and a team player. Your Responsibilities: As a DevOps Engineer, you will work within an automation team using agile methodologies at our clients on topics such as: Creating and implementing a CI/CD pipeline for automated application lifecycle management. Managing Release Management: build, test, deployment, and automatic configuration. Handling application scalability (up & down). Connecting to source repositories (Git or others). Managing CI/CD pipelines (Jenkins, Bitbucket, Docker, Kubernetes, etc.). Utilizing automatic deployment tools (Ansible, Puppet, Chef, etc.). Writing automation scripts (Python, PowerShell, Bash, etc.). Setting up monitoring for performance tracking and load management (Nagios, Centreon, etc.).

Join Alten, a leading technology consulting company, as a DevOps Engineer (M/F). We are seeking a talented individual who is passionate about cloud infrastructure, automation, and continuous integration and deployment. In this role, you will collaborate with cross-functional teams to enhance our software development processes and ensure the reliability and scalability of applications.Your key responsibilities will include designing and implementing CI/CD pipelines, managing cloud services, and optimizing system performance. You will play a pivotal role in reducing deployment times and improving system uptime.