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Jerome PressoirJP

Jerome Pressoir

Critical IT Program Stabilizer

€890/day
Lille, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jerome

I intervene when organizations need to regain control of a strategic IT program that has become unstable, unreadable, or critical.

My role:Clarify the existing situation, structure governance, secure milestones, and provide decision-makers with an operational system.

My usual environments:Mid-to-large companies, multi-business unit contexts, post-acquisition or team reconstruction, with a clear reporting line to the CIO/EXCOM.

Remove the debt of clarity to regain sustainable navigability.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Lille (up to 30km), Paris (up to 20km), Lyon (up to 10km), Marseille (up to 20km), Bruxelles (up to 10km)

Experience

  • JP Tech Structure
    Management of Programs and AI Decision Laboratory
    CONSULTING AND AUDITS
    January 2026 - Today (5 months)
    Paris, France
    Methodological R&D serving client missions:
    • Structured framework for using AI in taking over and managing critical IT programs
    • Accelerated documentary reverse engineering methodology (validated in an Alliance Healthcare mission)
    • Multi-AI challenge system to test analyses before client delivery.
    Artificial Intelligence Project Scoping Needs Analysis IT Strategy Project Recovery
  • Alliance HealthCare
    Program Director — Group Accounting ERP Migration
    PHARMACEUTICALS INDUSTRY
    December 2023 - Today (2 years and 6 months)
    Paris, France
    • Took over and managed a cloud migration on a legacy IT system (Revenue €3 billion, 15 critical applications, obsolescence > 10 years).
    • Complete reverse engineering and accelerated documentary reconstruction using advanced AI.
    • Direct reporting to CIO/CEO; managed teams from 20 to 100 employees depending on the scope.
    • Restored trust between business units and the IT department; the program was revitalized despite a very unfavorable initial context.
    Project Recovery Team Building Change and Transformation Management IT Strategy Digital Transformation
  • METSYS,
    IT Project Management and Trajectory Support — Internal Mission
    November 2023 - July 2024 (9 months)
    Lille, France
    • Feasibility studies, improvement plans, upskilling junior profiles.
    • Structuring of an "state-of-the-art observability" repository and implementation white paper.
    IT Strategy IT Integration Consulting Coaching and Mentoring Needs Assessment

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Education

  • BTS ATI, Ingénieur / technicien en technologie d''automatisation
    bazin charleville
    1992
    BTS ATI, Ingénieur / technicien en technologie d''automatisation
  • Expert in Computer Engineering
    INEAD
    2024
    RNCP21947BC01 - Concevoir et développer la couche applicative d'un système d'information SNCF ECM RNCP21947BC02 - Administrer et optimiser les données d'un système d'information SNCF ECM et VaubanHumanis RNCP21947BC03 - Communiquer et conduire le changement RNCP21947BC04 - Auditer, concevoir, sécuriser et actualiser des infrastructures et réseaux RNCP21947BC05 - Aligner la politique informatique à la stratégie de l'organisation RNCP21947BC06 - Manager un service informatique

Certifications

  • ITIL
    ITS
    2018
  • Conflict Management
    MENTORSHOW
    2022

Skill set

Categories