DevOps Engineer

You want to join a company that places people at the heart of its concerns? We are waiting for you at Extia! Extia is an engineering consultancy which proposes since 2007 an unprecedented approach in its sector by combining well-being and performance at work. A successful model: more than 3000 Extians working in 22 agencies in France and abroad, 1st Great Place To Work® in France, 160 million euros in turnover and plenty of energy! At Extia, it's "First who, then what" so, let's do it! First who: - Experienced Cloud & DevOps Engineer with at least 5 years of professional experience, preferably working with AWS and GitLab - Strong expertise in version control, configuration management, and software deployment, using tools such as Git, GitLab, GitHub, Jenkins, and Terraform - Solid experience with Infrastructure as Code (IaC) and CI/CD pipeline design, implementation, and maintenance - Comfortable managing complex cloud environments and designing scalable, reliable, and secure infrastructure solutions - Strong understanding of microservices architectures and application containerization strategies - Good knowledge of Windows and Linux security, as well as supporting infrastructure components - Significant experience in database management, performance optimization, and scalability, including MySQL, PostgreSQL, Microsoft SQL Server, and MongoDB - Hands-on experience designing, developing, and maintaining SaaS applications and their supporting infrastructure, including systems, networks, and End User Computing environments Then what: What You'll Do: - Design, implement, and maintain cloud infrastructure and DevOps solutions, preferably within AWS environments - Develop and manage CI/CD pipelines to automate software build, testing, deployment, and delivery processes - Implement and maintain Infrastructure as Code (IaC) using tools such as Terraform - Manage source code repositories, version control workflows, and configuration management using Git, GitLab, GitHub, and related tools - Automate infrastructure provisioning, configuration, and software deployment to improve reliability and operational efficiency - Design, deploy, and maintain containerized applications and microservices architectures - Ensure the security, availability, scalability, and performance of cloud infrastructure and supporting systems - Manage and secure Windows and Linux operating systems, as well as related infrastructure components - Design, maintain, and optimize databases, ensuring performance, reliability, and scalability across technologies such as MySQL, PostgreSQL, Microsoft SQL Server, and MongoDB - Design, develop, and maintain SaaS applications and their supporting systems, networks, and End User Computing environments - Perform root cause analysis to troubleshoot complex technical issues and implement long-term solutions What We're Looking For: - Bachelor's degree in Computer Science, Engineering, or a related field - At least 5 years of professional experience as a Cloud & DevOps Engineer - Experience with AWS and GitLab is highly desirable - Strong knowledge of version control, configuration management, and software deployment tools, such as Git, GitLab, GitHub, Jenkins, and Terraform - Proven experience with Infrastructure as Code (IaC) and CI/CD pipelines - Strong understanding of microservices architectures, containers, and application containerization strategies - Knowledge of Windows and Linux security and supporting infrastructure components - Strong experience in database management, administration, performance, and scalability, including MySQL, PostgreSQL, Microsoft SQL Server, and MongoDB - Experience designing and maintaining SaaS applications, including their systems, networks, and End User Computing infrastructure - Experience in process improvement, re-engineering, troubleshooting, and root cause analysis - Fluent English is required