MGI Consultants

www.mgi.fr

3 Jobs

226 Employees

About the Company

MGI Consultants is a consulting company specialized in Systems & Networks. We provide consulting services for global companies since 1991.

MGI Consultants collaborates with clients all around the world to help them create, maintain and optimize their information technology systems.

With a very high level of expertise and a large experience in complex missions, our consultants provide efficient solutions according to our customers' requirements and business constraints.

Listed Jobs

Company Name: MGI Consultants
Job Title: Ingénieur Système Senior H/F
Job Description: Job title: Senior System Engineer (M/F) Role Summary: Lead the technical integration of new acquisitions within an IT organization, guiding projects from scoping to production and hand‑over to operational teams. Expectations: - Own end‑to‑end technical integration of acquired systems and processes. - Act as a technical project manager, coordinating with network, cyber security, support, and external vendors. - Deliver clear documentation and ensure quality and security compliance. Key Responsibilities: - Install and migrate applications to new environments, including complex data migrations and access configuration. - Provision and configure infrastructure (servers, middlewares), maintaining resource lifecycle. - Manage identity integration (Entra, Active Directory) for user accounts and technical services. - Oversee workstation integration for newly acquired entities. - Define network flow matrices and enforce security policies. - Lead transition to production, providing guides and skills transfer. - Facilitate technical workshops with third‑party vendors. - Produce detailed technical deliverables (DAT, DEX, architecture diagrams) and functional documentation (test cases, user procedures). Required Skills: - Microsoft Azure cloud platform - Windows Server administration - PowerShell scripting - Enterprise directory services (Entra, Active Directory) - Project coordination across technical domains (network, cyber, support) - Strong communication and ability to simplify complex concepts - Analytical and proactive mindset Required Education & Certifications: - Bachelor’s degree in Computer Science, Information Technology, or related field (preferred). - Relevant certifications: Microsoft Certified: Azure Administrator Associate, Microsoft Certified: Windows Server Hybrid Administrator Associate, or comparable credentials.

Levallois-perret, France

On site

Senior

02-02-2026

Company Name: MGI Consultants
Job Title: Ingénieur DevOps Kubernetes / Openstack
Job Description: Job Title DevOps Engineer – Kubernetes / OpenStack Role Summary Lead the design, deployment, and operations of hybrid private and public cloud infrastructure for a large banking client. Manage Kubernetes clusters, OpenStack private cloud, VMware vSphere environments, and Citrix VDI, ensuring high availability, compliance, and operational excellence. Expectations - Deliver end‑to‑end build, run, and automation capabilities for critical enterprise workloads. - Maintain operational stability and security across multi‑site data centers and cloud services. - Collaborate cross‑functionally with development, security, and network teams. - Meet SLA and support escalation requirements, including on‑call duties. Key Responsibilities **Build** - Deploy, configure, and operate Kubernetes on‑premise and cloud clusters (high‑availability). - Optimize cluster scaling, resource distribution, and performance. - Configure OpenStack compute, network, and storage services for the enterprise platform. - Manage vSphere/VMware vCenter farms, ensuring scalable virtual infrastructure. - Design and maintain Citrix Virtual Apps & Desktops farms for trading and management applications. **Run** - Provide Level‑2/3 support; diagnose and resolve incidents with advanced troubleshooting. - Perform system hardening, patching, certificate management, and security compliance activities. - Participate in on‑call rotation and incident response. **Automate** - Implement IaC using Terraform, Helm for Kubernetes, and Ansible. - Script routine operational tasks in Python and maintain Git source control. Required Skills - Kubernetes (K8s), Docker, OpenShift - OpenStack, Terraform, Helm - VMware vSphere, vCenter - Citrix CVAD, StoreFront, NetScaler (ADC) - Ansible, Python, Git - Linux (RHEL/Debian) and Windows Server administration - Technical English (oral & written) - 6+ years of senior DevOps or Kubernetes administration experience in a large enterprise environment Required Education & Certifications - Bachelor’s degree in Computer Science, Information Technology, or related field. - Relevant certifications (e.g., Kubernetes Administrator, OpenStack Certified Administrator, VMware Certified Professional) preferred but not mandatory.

Company Name: MGI Consultants
Job Title: Chef de projet d’infrastructure
Job Description: **Job Title** Infrastructure Project Manager **Role Summary** Lead end‑to‑end infrastructure projects for a large industrial client. Manage technical coordination, architecture ownership, risk mitigation, and documentation to ensure delivery within scope, time, and quality. **Expectations** - Minimum **6 years** of proven experience as an Infrastructure Project Manager or similar role on large enterprise projects. - Demonstrated success in end‑to‑end project delivery, stakeholder communication, and team leadership. - Strong technical background in Windows Server, virtualization, storage, and networking. - Ability to work with external vendors and internal teams as a single point of accountability. **Key Responsibilities** 1. **Technical Coordination** – Oversee and coordinate subcontractors, validate technical proposals, and reconcile solutions against business requirements. 2. **Risk & Architecture Governance** – Identify risks, recommend mitigation strategies, and enforce adherence to target architecture. 3. **Capacity Planning & Design** – Participate in sizing of servers, storage, and network components; propose best‑practice designs for backup, password management, and configuration. 4. **Continuous Improvement** – Drive architecture refinement and recommend improvements across environments. 5. **Documentation** – Author architecture and operational hand‑over documents (site dossiers) enabling autonomous maintenance by internal teams. **Required Skills** - Project Management (planning, execution, monitoring). - Vendor/Contractor Management. - Windows Server Administration. - Virtualization platforms: VMware, Hyper‑V, or equivalent. - Storage technologies: SAN, NAS, backup solutions (e.g., Veeam). - Networking fundamentals: VLAN, TCP/IP, firewall configuration. - Risk assessment and mitigation. - Technical documentation and knowledge transfer. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Information Technology, or a related field **or** equivalent professional experience. - Professional certifications (preferred): Microsoft Certified Solutions Associate (MCSA) / Microsoft Certified: Azure Administrator, VMware Certified Professional (VCP), Veeam Certified Engineer, ITIL® Foundation.