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Flore M.FM

Flore M.

SYSTEM AND NETWORK ADMINISTRATOR

€400/day
Cormeilles-en-Parisis, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Flore

IT Project Manager | System & Network Administrator | Cybersecurity | Cloud

I help companies stabilize, secure, and modernize their IT infrastructures.
My role: transforming complex environments into reliable, high-performing, and easy-to-manage systems, while reducing risks and service interruptions.

Currently pursuing a Master's degree in Cybersecurity Project Management, I work on projects where quality, security, and availability are critical. I have operational expertise in Linux, Windows, macOS, cloud environments (Azure, AWS, OVH), Proxmox / VMware / ESXi virtualization, and hybrid architectures, Synology.

🚀 What I bring to your company

A stable, high-performing, and controlled infrastructure
Enhanced security: access, VPN, segmentation, hardening, compliance
Successful migration (cloud, servers, data) without business interruption
Clear supervision with useful alerts (Zabbix, Grafana, Prometheus)
Intelligent automation (Ansible, Docker, Terraform)
Professional documentation to make your system understandable and sustainable
Structured project management: prioritization, risk management, roadmap, deliverables

🎯 Why companies choose me

✔ Global vision: system, network, cybersecurity, and project management
✔ Ability to resolve critical situations
✔ Results-oriented approach + continuous improvement
✔ Clear communication with technical teams and management
✔ Full autonomy, while working transparently

⚡ Types of assignments

🔹 Infrastructure redesign or security enhancement
🔹 Cloud / Virtualization Migration
🔹 Proxmox / VMware setup
🔹 VPN deployment, segmentation, hardening
🔹 Zabbix setup + dashboards + alerting
🔹 Automation with Ansible / Terraform / Docker
🔹 IT documentation & procedures
🔹 L1/L2 Support, optimization, and incident resolution

📩 Quick availability. Let's explore your needs together.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Cormeilles-en-Parisis (up to 50km)

Experience

  • Archimatique
    IT Project Manager
    ARCHITECTURE AND URBAN PLANNING
    March 2025 - Today (1 year and 5 months)
    Paris, France
    Full responsibility for the IT infrastructure of several client companies: Studio Evidens, Groupe OPUS, APA, EM2C, and others.

    • Audit and restructuring of IT networks with no existing documentation
    • Setup and management of local servers (Mac Sequoia) and Synology NAS
    • Configuration of automatic NAS backups to OVH Object Storage
    • Deployment and management of secure remote access via VPN
    • Complete configuration of professional email services (OVH, Microsoft 365): DNS, SPF, DKIM, DMARC
    • Management of user access rights (NAS, VPN, BIMcloud, Archicad)
    • Daily technical support: installation, maintenance, connection to business software (Archicad, CodeMeter, BIMcloud Bim office, Graphisoft Cloud)
    SEO Audit Data Migration System Administration Network Administration IT Support
  • Easyformer
    IT Supervisor | Project Manager
    EDUCATION AND E-LEARNING
    September 2024 - February 2025 (5 months)
    Cergy, France

    Main Responsibilities:

    - Writing IT documentation and procedures: Developing instructional documents and methodological guides to standardize and improve practices within our infrastructure.

    - Proactive infrastructure monitoring: Using Zabbix for continuous monitoring and early incident detection, enabling rapid interventions to maintain optimal system performance.

    - Existing infrastructure audit: Regular system evaluation to identify potential improvements and ensure compliance with security and performance standards.

    - Deployment of applications and technologies: Managing the installation and deployment of new solutions like KASM, as well as integrating LDAP and Active Directory authentication services to enhance security and ease of access.
    Network Administration Supervision IS Migration Project Management
  • FREE
    Connection Operations Supervisor
    August 2022 - September 2023 (1 year and 1 month)
    Mission: Supervision and coordination of connection operations to ensure their efficiency and quality. Execution:
    • Intervention planning (Effective coordination of connection services)
    Performance monitoring (Continuous monitoring and improvement based on data analysis)
    • Process improvement (Optimization of procedures and tools to enhance efficiency)
    • Relationship management (Supervising assistants to optimize intervention management)
    • Procedure writing (Development of specifications & writing of procedures)

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Education

  • DIRECTOR OF IT INFRASTRUCTURE PROJECTS
    INSTA
    - Cybersécurité : Identification et gestion des menaces, conformité aux normes ISO 27001 et RGPD, audits et politiques de sécurité. - NetOps/DevOps : Automatisation avec Docker et Ansible, intégration continue, et monitoring applicatif. - Cloud et Virtualisation : Expertise sur AWS, Azure, Google Cloud, mise en œuvre de VMware, Citrix, et Proxmox. - Architecture Réseaux : Fondamentaux et avancés avec certifications CCNA, conception sous CISCO. - Gestion de Projets IT : Approches ITIL et Kanban, management de l'innovation et des transformations technologiques. - Leadership et Management d'Équipe : Stratégies pour diriger des équipes techniques dans la réalisation de projets IT d'envergure. Compétences : Architecture de l’infrastructure réseau · Expertise en gestion de projet et architectures réseau · Gestion de projet avancée · Cybersécurité Avancée · Gestion du Cloud et Virtualisation · Leadership et Management
  • SECURE INFRASTRUCTURE ADMINISTRATOR
    ALT RH
    2024
    Maîtriser l’administration des infrastructures réseau et système sous Windows et Linux. Assurer la sécurité des réseaux, systèmes, et infrastructures virtualisées. Automatiser les tâches d’administration grâce à des scripts personnalisés. Superviser et optimiser les performances tout en garantissant une haute disponibilité. Analyser et renforcer le niveau de sécurité en conformité avec les normes. Intégrer les meilleures pratiques et participer à l’élaboration de politiques de sécurité robustes.

Skill set

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