Architecte Infrastructure – On-Premise & Cloud (H/F)

About the Position

Architecte Infrastructure – On-Premise & Cloud (H/F)

• Contract Type: Permanent
• Location: Occitanie, France
• Work Type: On-site

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About the Company

Leader in Engineering and IT Services, present in over 30 countries, the ALTEN group supports the development strategy of its clients in the fields of innovation, R&D, and technological information systems.

More than a job, discover the adventure that awaits you within a committed company.

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Description of the Position

We are looking for an Infrastructure Architect to design and manage robust and secure solutions on On-Premise and Cloud environments. You will work on projects with high industrial and regulatory stakes, where the reliability, compliance, and performance of infrastructures are essential.

As an Infrastructure Architect, you will be responsible for:

• Defining and designing reliable and hardened technical architectures, adapted to operational and regulatory needs
• Writing detailed architecture documents: technical specifications, constraints, diagrams, and component definitions
• Ensuring compliance with standards, processes, and security norms, particularly in an aeronautical context
• Leading the implementation of solutions and supporting project teams to guarantee the quality and robustness of infrastructures
• Participating in the standardization, industrialization, and continuous improvement of architectures and processes
• Providing technical and strategic support to teams to ensure the success of delivery

Technical Environment:

• Cloud & Virtualization: AWS, OpenShift, VMware, RHEL, Windows
• Infrastructure & Networks: Switching, routing, firewall, VPN
• Monitoring & Messaging: Zabbix, Splunk, Kafka, Solace
• Automation / DevOps: Terraform, Ansible, CI/CD, Git
• Management Tools: ServiceNow, ArchiMate, Confluence

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Responsibilities

• Define and design reliable and hardened technical architectures
• Write detailed architecture documents
• Ensure compliance with standards and security norms
• Lead the implementation of solutions
• Support project teams to guarantee quality and robustness
• Participate in standardization and continuous improvement
• Provide technical and strategic support

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Requirements

• Education: Graduated from an Engineering School or Master's degree in Computer Science, Networks, Telecommunications, or equivalent (Bac+5)
• Experience: Confirmed experience in On-Premise and Cloud infrastructure architecture (AWS, OpenShift, VMware, RHEL/Windows)
• Skills: Mastery of automation and DevOps tools: Terraform, Ansible, Git, CI/CD
• Knowledge: Solid understanding of distributed environments, databases, messaging, and monitoring (Zabbix, Splunk, Kafka, Solace, PostgreSQL, Oracle)
• Abilities: Analytical skills, autonomy, and ability to manage complex multi-domain projects
• Bonus: Experience in the aeronautical industry or on critical infrastructures

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We Offer

• Attractive compensation package including fixed and variable components
• Participation in company results
• Real career development opportunities: project management or technical expertise
• Support for skills development through certifications and continuous training programs

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About the Company

Leader in Engineering and IT Services, present in over 30 countries, the ALTEN group supports the development strategy of its clients in the fields of innovation, R&D, and technological information systems.

More than a job, discover the adventure that awaits you within a committed company.