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Emmanuel DebeseED

Emmanuel Debese

SYSTEM AND NETWORK ADMINISTRATOR

€300/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Emmanuel

Freelance systems and network administrator, with several years of experience in demanding and complex environments. I am available for IT support missions, Helpdesk/Workstation support, administration of all types of infrastructure, from simple equipment configuration to setting up network segmentation and other advanced routing, as well as incident management.
I also have skills in Odoo integration.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • YOUTELL
    SYSTEM AND NETWORK ADMINISTRATOR
    January 2025 - March 2026 (1 year and 2 months)
    Ensure Level 2 B2B Technical Expertise by taking charge of advanced diagnostics of incidents on client infrastructures (CPE B2B: BOXPRO, ZC/RP routers, access switches, ONT/ONU), by analyzing network layers (L1-L3), associated configurations (VLAN, DHCP, PPPoE/IPoE, routing, QoS, security) and service flows. Coordinate actions with client technical referents and the Technical Department, manage escalations in specialized tools, monitor resolution until normal service is restored, while ensuring clear communication, training of IT teams, and complete technical reporting. Provide advanced technical support to field teams during installations by analyzing commissioning failures (network layers, equipment configuration, connectivity, and protocols), by guiding technicians in corrective procedures in real-time, and by optimizing activation conditions to ensure service delivery from the first intervention. Provide advanced technical support to field teams during installations by analyzing commissioning incidents on CPE B2B equipment (BOXPRO, ZC/RP routers, access switches, fiber ONT/ONU), by verifying network configurations (VLAN, DHCP, routing, security), connectivity (physical layer, IP, synchronization tests), and by guiding technicians in real-time corrective actions to ensure service activation from the first intervention.
    Technical Support Network Administration IP Telephony Network Configuration Management
  • SOMADIS SAINT-DENIS(974)
    ERP PROJECT MANAGER
    January 2024 - January 2025 (1 year)
    Ensure the migration of the company's ERP software from SAGE100 to ODOO, while taking into account and identifying the technical and operational constraints of the project. Plan weekly follow-up meetings with the software publisher to resolve problems related to various encountered constraints. Set up milestones to measure project progress by defining clear and achievable objectives. Plan user training and create training materials.
  • ZEOP LEPORT(974)
    SYSTEM AND NETWORK ADMINISTRATOR
    January 2021 - January 2024 (3 years)
    Responsible for the administration and operation of the Enterprise network (B2B). Also involved in Level 2 Operations and Installation support. Ensure operational readiness and provide support for B2C & B2B customer relations teams. Identify, diagnose, and resolve network infrastructure failures. Escalate issues as necessary among internal and external network stakeholders.

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Education

  • PROFESSIONAL LICENSE
    IUT de Terre-Sainte
    LICENCE PRO
  • DIPLOMA IN NETWORKS AND TELECOMMUNICATIONS
    IUT de
    DUT - RÉSEAUX ET TÉLÉCOMMUNICATIONS

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