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William MaganoWM

William Magano

Microsoft 365 Administrator | Security & Management

€250/day
Avignon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About William

IT Technician / Systems & Network Administrator, I support companies in the management, stabilization, and optimization of their IT environment.

I am involved in the entire support cycle (L1 to L3), with an approach focused on rapid and sustainable incident resolution, whether for end-user, infrastructure, or application issues.

My goal is simple: to ensure a reliable, secure, and high-performing information system, while improving the daily user experience.

My areas of intervention:

User support (diagnostics, resolution, advice on complex incidents)
Windows System Administration (Active Directory, GPOs, permissions, servers)
Microsoft 365 / Intune Environments
Networks & Security (VPN, EDR, backups)
IP Telephony (3CX)
IT Asset & Multi-site Management

On the project side, I have had the opportunity to lead or participate in:

Infrastructure Migrations (servers, Microsoft 365)
Security Solution Deployments (EDR)
Fleet Renewals (workstations & mobile devices)
GDPR Compliance
Printing Solution Deployments

My added value:

Autonomy and ability to intervene quickly
Global vision (support + infra + projects)
Clear communication with both users and technical teams
Pragmatic approach: I get to the point, with concrete solutions

Available for support, administration, or IT project missions, in single-site or multi-site environments.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • TERRES DE CUISINE
    IT Technician
    RESTAURANTS AND FOOD SERVICE
    January 2023 - Today (3 years and 5 months)
    Rognonas, France
    IT User Support – Multi-site environment (~80 users)
    Handling L1 to L3 support: diagnostics, hardware and software incident resolution, user request management with a high level of responsiveness.

    Systems Administration & Microsoft Environment
    Management of Windows infrastructures:

    Active Directory (account creation and management, GPOs, NTFS permissions)
    Microsoft 365
    Management of network shares and production server updates

    Networks, Security & Telephony
    Backup supervision, VPN setup and management, copier deployment, administration of the 3CX telephony solution.

    IT Project Management (independent & collaborative)
    Participation and leadership in projects:

    Server Farm Migration
    EDR solution deployment
    Mobile fleet renewal
    Label printing software change
    Contribution to GDPR compliance

    Multi-site Support & Coordination
    Remote and on-site interventions, coordination with external providers to ensure service continuity and deployment quality.
    Windows Server / Active Directory Network Administration IT Support Telephony Microsoft Office
  • PIXEL TECH
    IT Technician & Large Format
    RETAIL (SMALL BUSINESS)
    October 2022 - February 2023 (4 months)
    Avignon, France
    Customer support and troubleshooting for dedicated large-format printing software.
    Installation of large-format printers at client sites and on-site training.
    Internal employee training and awareness in cybersecurity.
  • GAUTIER SEMENCES
    IT Technician
    AGRICULTURE
    November 2016 - September 2022 (5 years and 10 months)
    Avignon, France
    Global Technical Support – 120 user base
    Management of user support (workstations, laptops, tablets, printers, telephony, badges) with incident diagnostics and resolution.

    Systems Administration & Microsoft Environment
    Management and maintenance of infrastructures: Windows Server, Citrix, Microsoft 365, WSUS, ESET, Microsoft Intune.

    Technical Referent & IT Projects
    Leadership and participation in structuring projects: migration to Microsoft 365, deployment of a new printing infrastructure, internal application support.

    Documentation & Continuous Improvement
    Writing technical documentation and user procedures to standardize practices and improve team autonomy.

    IT System Optimization & Security
    Implementation of an update management strategy via WSUS and contribution to strengthening the information system's security.

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Education

  • Master MBA
    Studi (100% online school)
    Expert en Cybersécurité
  • Windows Server MS503 Training – Active Directory
    IB Cegos - Distance learning
    2025
    Formation Windows Server MS503 – Active Directory

Skill set

Categories