Administrative and Management Assistant

Responsibilities

• Manage client administrative tasks including solvency inquiries, account creation in the ERP, and order registration.
• Handle client invoicing by collecting data from operations, issuing invoices, and managing payment follow-ups.
• Oversee supplier administration, including account openings, subcontracting contract monitoring, and regulatory document control.
• Process purchase orders, receipts, and digitized invoices.
• Monitor utility consumption and subscriptions (telephony, fuel, energy, etc.).
• Coordinate with headquarters' support services for billing and administrative follow-ups.

Requirements

• Educational background in administration, management, or accounting (Bac to Bac+2).
• Proficiency with IT tools and ERP software.
• Strong organizational, methodical, and rigorous skills.
• Ability to work effectively in a team and manage multiple tasks simultaneously.
• Ideally, previous experience in a similar administrative or management role.

Benefits

• Opportunity to work within a human-sized company integrated into a large, structured group.
• Engagement in a growing sector dedicated to environmental preservation and the circular economy.
• A versatile role with diverse and varied missions.
• Participation in the implementation of a new strategic management tool (OMEGA).

About the Company

Ortec Group is a global leader in engineering and industrial services, operating in 25 countries across sectors such as energy, mining, defense, and the environment. Our subsidiary, ANTIPOL, is a specialized waste treatment center focused on hazardous and non-hazardous waste, contributing actively to environmental protection and the circular economy.