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Koceila AmzalKA

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Freelancer profile translated to English.
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About Koceila

Systems and Networks Engineer, I support companies in securing, managing, and optimizing their critical infrastructures. With in-depth expertise in the Microsoft ecosystem, I transform your technical constraints into performance drivers.

My technical expertise:
Modern Management: Deployment and management of fleets via Microsoft Intune and automation (Autopilot).

Identity and Access: Secure management with Microsoft Entra ID, implementation of conditional access policies, and PKI infrastructure recertification.

Endpoint Security: Hardening of workstations by implementing advanced policies such as WDAC (Windows Defender Application Control) and AppLocker.

Cloud & Hybrid Infrastructure: Azure administration (Application Gateway, secure storage, hybrid environments).

Security Approach (NIST Framework):
My practice is based on the NIST Cybersecurity Framework (CSF). I organize my interventions around the fundamental pillars of cybersecurity (Identify, Protect, Detect, Respond, Recover) to ensure the resilience of your systems. Every configuration is designed to reduce your attack surface and ensure compliance with international standards.

What I offer you:
A pragmatic approach focused on service continuity.
A capacity to resolve complex incidents (L3 Support).
Clear documentation and effective skills transfer for your internal IT teams.
  • French

    Native or bilingual

  • English

    Conversational

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

Experience

  • ORANGE-CSEC
    S&R ADMINISTRATOR
    TELECOMMUNICATIONS
    September 2018 - September 2021 (3 years)
    Paris, France
    Management of IPSEC VPN tunnels, data backup (DPM) and Veeam Backup, implementation of GLPI + FusionInventory, Active Directory management, email server (Exchange, Office 365), SAN/NAS storage, Kaspersky antivirus administration, group policies (GPO), application of updates (WSUS), security, Windows Server and Unix administration, Hyper-V and VMWare virtualization, definition of operating and security procedures. Projects: Migration of infrastructure to private cloud, remote work solution (IPSEC/SSL VPN), implementation of GLPI + replication, Office 365 migration.
  • SAB21
    IT TECHNICIAN & SUPPORT
    DIGITAL AND IT
    June 2018 - August 2018 (2 months)
    Paris, France
    Ticket management and GLPI inventory, monitoring, reporting, preparation and deployment of workstations (phones, tablets, and laptops), OCS monitoring, Helpdesk.
  • AGI INFORMATIQUE
    IT TECHNICIAN & SUPPORT
    DIGITAL AND IT
    May 2017 - February 2018 (9 months)
    Bezons, France
    Customer support, Linksys router configuration, Wi-Fi hotspot installation, surveillance cameras, remote desktop, maintenance, user assistance, cabling and patching, Server configuration, LogMein user assistance. Cabling, Maintenance, Server configuration, LogMein user assistance, Installation of network equipment (NAS server, routers, switches), Customer support.

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Education

  • SAGE PAYROLL Training
    absys cyborg
    2026
    Formation SAGE PAIE
  • MASTER'S DEGREE
    YNOV
    2021
    MASTERE

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