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Maxime AdrianMA

Maxime Adrian

Systems Administrator

€330/day
Wittenheim, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maxime

System administrator with a lifelong passion for IT, I help companies get the most out of their infrastructure by putting technology at the service of users.
Versatile and pragmatic, I am involved in the daily management of systems as well as the optimization, security, and continuous improvement of IT environments.

💡 What sets me apart

A human-centered approach: the goal is not just for "it to work," but for users to genuinely gain efficiency.

A solid generalist vision, perfect for SMEs and growing organizations that need an autonomous, responsive profile capable of handling everything.

A true service culture: availability, clear communication, teaching, and rigor.

🤝 To go further

Available for one-off missions, recurring support, or complete assistance according to your needs.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Wittenheim (up to 50km)

Experience

  • Afapei Sud alsace
    INFORMATION SYSTEMS AND CYBERSECURITY MANAGER
    September 2024 - February 2025 (5 months)
    Bartenheim, France
    In a context of a shared multi-site information system (Afapei Sud Alsace, Lys d'Argent and Le Séquoia):

    Analysis and renegotiation of contracts with IT providers for the year 2025.
    Management and coordination of provider interventions.
    Writing of the association's IS Security Policy (PSSI).
    Implementation of measures to strengthen the security of information systems, telephony, and video surveillance.
    Recruitment and supervision of a support technician to initiate the internalization of the IT department.
    Global administration of Microsoft 365 (email, Defender Plan 2, etc.) and implementation of phishing awareness campaigns.
    digital-transformation Microsoft Exchange it-architecture it-project-management
  • Systancia
    CUSTOMER SUCCESS MANAGER
    October 2023 - February 2024 (4 months)
    Sausheim, France
    Main point of contact for clients for Cloud service offerings, responsible for solution adoption during the pre-sales onboarding phase.
    Management of pre-sales projects and the entire customer journey until solution renewal, as well as projects related to technical needs and evolutions requested by clients.
    Presentation of technical arguments, conducting demonstrations and presentations.
  • Symaris
    SYSTEMS EXPERT
    June 2021 - October 2023 (2 years and 4 months)
    Rouffach, France
    Installation and deployment of Windows and Linux servers.
    Maintenance in operational condition and project mode operation for our clients in the mental health sector (ERP Cariatides).

    Administration of multiple virtualization environments (VMware / Hyper-V) and Huawei storage solutions.

    Administration of Windows servers (AD, Azure AD, DNS, DHCP, WSUS, SMTP Relay, GLPI, Remote Desktop Manager, antivirus, etc.).

    Creation and management of Exchange servers:

    initial deployment,

    setup of DAG clusters,

    system protection,

    business continuity plans (Disaster Recovery).

    Development of PowerShell scripts for automating daily tasks, as well as creating and mass importing mailboxes in Exchange.

    Management of Microsoft SQL Server databases (including MSSQL 2019): maintenance plans, backups, performance optimization.

    Level 3 support.

    Management of Veeam backups, multi-support storage, and offsite tape backup.

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Education

  • BTS Services Informatiques aux Organisations (SIO)
    Ifide sup'formation
    2017
  • Bac Professionnel Systèmes Électroniques Numériques (SEN)
    Lycée
    2015

Skill set

Categories