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Danion A.DA

Danion A.

Supermalter

Administrator, Tech, IT Sup. #Readytohelp

€350/day
42 projects
Ploërmel, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Danion

IT Consultant with over 15 years of experience, I offer comprehensive support in IT support, systems and network administration, and infrastructure deployment.

💼 Key Skills:

- IT Support Levels 1 to 3: fast and efficient assistance to keep your systems running perfectly.
- Network Administration: design, configuration, and maintenance of networks and devices to ensure stability and security.
- Infrastructure Deployment and Maintenance: support in setting up robust, scalable, and optimized systems.

📍 Availability: Based in Brittany and available remotely, I offer flexible assignments tailored to your needs.

👉 My parallel military career has allowed me to develop strong leadership, great adaptability, and operational resilience, which I bring to every mission.

📩 Open to new collaborations, I respond quickly to any inquiry.
  • French

    Native or bilingual

  • English

    Conversational

  • German

    Basic

Can work on-site
Ploërmel (up to 50km), Vannes (up to 20km), Rennes (up to 20km)

Experience

  • Engie Green - Région Ouest
    Administrator, Tech, IT Sup.
    ENERGY AND UTILITIES
    April 2023 - Today (3 years and 2 months)
    Lorient, France
    - Level 1-3 User Support, incident management
    - Deployment, maintenance of workstations and user environment
    - Awareness of good security practices
    Microsoft Office IT Project Management System Integration Microsoft Intune ServiceNow
  • Armée de terre
    Operational Reserve
    DEFENSE AND MILITARY
    April 2006 - Today (20 years and 2 months)
    Vannes, France
    Section Leader – Operational Reserve (Sept. 2020 – Present)
    - Section Management: organization, leadership, and decision-making.
    - Planning and execution of operational and training activities.
    - Staff training, supervision, and evaluation.
    - Guarantee of unit discipline, safety, and cohesion.

    Team Leader – Operational Reserve (April 2016 – Sept. 2020)
    -Direct supervision of an operational team.
    - Implementation of orders and mission coordination.

    Rank-and-file soldier – Active Service (From April 2006)
    -Participation in operational missions and regular military training.
    Team Management Leadership Operational Strategy Operational Management Operational Efficiency
  • CTCPA
    Systems & Network Administrator
    November 2024 - May 2025 (6 months)
    Avignon, France
    - Complete administration of Windows Server infrastructures (Active Directory, GPO).
    - Network management and supervision: LAN, VPN, firewalls.
    - Implementation of security, backup, and antivirus monitoring solutions.
    - Performance and security optimization of critical systems.
    Active Directory Windows Server GPO Wazuh Microsoft Intune

Reviews

5.0

Out of 4 ratings

L

Ludovic

Engie Green - Région Ouest

Reviewed on 5/26/2025

J

Jean-Baptiste

Engie Green - Région Ouest

Reviewed on 10/27/2023

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Education

  • TP Administrator of Secure Infrastructures – Level 6
    Remote
    Formation axée sur la gestion, la sécurisation et l’administration des infrastructures réseaux et systèmes.
  • Vocational Baccalaureate, Microcomputer, Networks, Installation and Maintenance - Level 4
    Lycée St Joseph
    2005
    Bac Pro, Micro Informatique, Reseaux, Installation et Maintenance

Skill set

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