CDI - Infrastructure Manager - Hosting & Cloud

Rexel; Paris; Sur place; EUR 110 000 - 140 000; Plein temps

Résumé du poste

Rexel is seeking an Infrastructure Manager - Hosting & Cloud to design, implement, and optimize cloud and on-premise hosting infrastructure. You will lead infrastructure teams, drive Azure-based initiatives, and ensure secure, scalable services that support enterprise applications and data centers.

You will collaborate with application, security, DevOps, and data center teams to deliver reliable infrastructure, enforce governance, and support automation through IaC.

Qualifications

• Master’s degree in CS or related field.
• 8+ years of IT infrastructure or cloud experience.
• Experience managing cloud and hosting environments.
• Experience leading infrastructure or cloud engineering teams.
• Strong experience with Microsoft Azure in hybrid environments and VMware virtualization.
• Fluent English required.

Responsabilités

• Design, implement, and manage cloud infrastructure environments, primarily on Microsoft Azure.
• Oversee hosting environments including data centers, virtualized infrastructure, and hybrid cloud platforms.
• Define and execute cloud and infrastructure strategy; support cloud migrations and IaC adoption.
• Ensure security, compliance, and governance per SOC2, ISO 27001, GDPR.
• Lead and mentor infrastructure and cloud engineers; coordinate with DevOps, security, networking and applications teams.

Connaissances

Azure

VMware

Kubernetes

Terraform

Ansible

Networking

Leadership

Security

Formation

Master’s degree in Computer Science or related field

Outils

Terraform

Ansible

Chef

Puppet

VMware

Hyper-V

Description du poste

Company Description

Rexel. Electrifying solutions that make a sustainable future possible.

Rexel, a global expert in the multi-channel distribution of electrical products and services for the energy sector, serves three main markets: residential, commercial, and industrial. Passionate, dedicated, and highly skilled, our employees contribute to delivering innovative electrification solutions on the ground and making the energy transition possible. We believe in bringing positive energy to everything we do!

Join our dynamic teams and be part of this extraordinary journey! Joining the Rexel teams offers an exciting and dynamic environment, where you can make a tangible difference, work on innovative projects, collaborate with diverse teams, and develop professionally and personally.

Job Description

As a Infrastructure Manager - Hosting & Cloud, you will be responsible for the design, implementation, management, as well as optimization of the organization’s cloud and on-premise hosting infrastructure. Your objective: to ensure secure, scalable, highly available, and cost-effective infrastructure services that support enterprise applications, data center platforms, and business operations.

Your role: to lead infrastructure teams, oversee cloud strategy, manage hosting environments, ensure compliance and security standards. You will be working closely with application, security, DevOps, Managed Service Providers and data center teams to deliver reliable, scalable infrastructure services.

Key Responsibilities

Cloud Infrastructure Management

• Design, implement, and manage cloud infrastructure environments, primarily on Microsoft Azure.
• Ensure scalability, performance, reliability, and security of cloud services.
• Oversee provisioning, configuration, and lifecycle management of cloud resources.
• Contribute to cloud governance and architecture standards.

Data Center & Platform Management

• Manage enterprise hosting environments including data centers, virtualized infrastructure, and hybrid cloud platforms.
• Ensure high availability and disaster recovery capabilities.
• Support hosting for enterprise applications, databases, and analytics platforms.
• Monitor infrastructure capacity and performance.

Infrastructure Architecture & Strategy

• Contribute to the definition and execution of the cloud and infrastructure strategy.
• Support cloud migration initiatives from on-premise environments to cloud platforms.
• Implement automation and Infrastructure-as-Code solutions.
• Help design scalable and resilient infrastructure architectures.

Security, Compliance & Governance

• Ensure infrastructure aligns with security policies and regulatory standards (SOC2, ISO 27001, GDPR).
• Work closely with cybersecurity teams to implement security controls.
• Support identity access policies and infrastructure security monitoring.

Team Leadership

• Lead and mentor infrastructure and cloud engineers.
• Coordinate activities with DevOps, security, networking, and application teams.
• Manage relationships with vendors and external service providers.

Operations & Reliability

• Ensure infrastructure uptime and reliability.
• Participate in incident response, root cause analysis, and service restoration.
• Support monitoring, logging, and alerting practices.

Qualifications

• Master’s degree in Computer Science, Information Systems, or related field.
• 8+ years of experience in IT infrastructure or cloud environments.
• Experience managing cloud and hosting environments.
• Experience leading infrastructure or cloud engineering teams.
• Strong experience with Microsoft Azure in hybrid environments and VMware virtualization.
• Fluent English required.

Technical Skills

• Cloud platforms: Microsoft Azure (Hybrid Environment).
• Infrastructure: VMware, Hyper-V.
• Automation / IaC: Terraform.
• Containers: Kubernetes.
• Configuration management: Ansible, Chef, Puppet.
• Networking: VPC, VPN, load balancing, firewalls.

Leadership Skills

• Team leadership and mentoring.
• Vendor and stakeholder management.
• Strategic planning and project leadership.
• Strong communication and collaboration skills.