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Assistant / Assistante de mission

CHOISY LE ROI, IDF, fr💼 Full-time🗓 2026-09-23 → 2026-09-25

Core

Administrative and quality support for mission assistants in complex industrial project delivery (labs, R&D centers, manufacturing, nuclear facilities).

Role type

Junior administrative assistant (project support)

Builds

Administrative documentation, project tracking, financial processing for engineering projects

Domain

Engineering services / Industrial construction / Nuclear facilities

Deliverable

Dashboards & analysis

Required skills

Office suite (Word, Excel, PowerPoint, Outlook), document formatting, contract management, invoice processing, agenda management, filing/archiving

Preferred skills

Teamwork, curiosity, organizational rigor

Technologies

FIORI, MYDSO, Gate

Responsibilities

Drafting and formatting correspondence and reports, organizing project files and contracts, managing subcontractor financials and invoices, preparing project dashboards, scheduling travel for mission managers, maintaining agendas, archiving mission dossiers

Seniority

Junior, 3-5 years experience

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