Experienced Professionals

Advance your career where experience truly matters.

Discover staff positions, consultancy roles, and roster opportunities with the United Nations, NGOs, and international organizations worldwide. These roles are designed for mid-career and senior professionals seeking to apply their expertise at scale, influence policy and programmes, and contribute meaningfully to global development, humanitarian response, and institutional change.

Career opportunities for experienced professionals in international organizations
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64 opportunities
Finance and Contract Agent
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Administrative Agent
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Secretary
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Administrative Support Agent
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Administrative Assistant
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Administrative Support Agent
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Team Leader
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Secretary
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Policy Officer
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Policy Assistant
Consultant

European Union - EU

Deadline: Jun 15, 2026 | Days Left: 0 days

Belgium Brussels, Belgium
Administrative Support Agent - Administrative Support to the Project Officers
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Luxembourg Luxembourg, Luxembourg
Agent de support logistique - Imprimeur / Brocheur
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
Administrative Agent
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
Logistics agents
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
Coordinateur(trice) en Sécurité, Santé et Prévention au travail – Conseiller en prévention
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
Logistics and Administrative Agent
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
International Relations Assistant
Consultant

European Union - EU

Deadline: Jun 16, 2026 | Days Left: 1 days

Belgium Brussels, Belgium
Policy Officer - Anti-Fraud
Consultant

European Union - EU

Deadline: Jun 17, 2026 | Days Left: 2 days

Belgium Brussels, Belgium
Financial Assistant
Consultant

European Union - EU

Deadline: Jun 17, 2026 | Days Left: 2 days

Belgium Brussels, Belgium
Administrative Agent
Consultant

European Union - EU

Deadline: Jun 17, 2026 | Days Left: 2 days

Belgium Brussels, Belgium
Policy Officer
Consultant

European Union - EU

Deadline: Jun 17, 2026 | Days Left: 2 days

Belgium Brussels, Belgium
Policy Officer
Consultant

European Union - EU

Deadline: Jun 17, 2026 | Days Left: 2 days

Belgium Brussels, Belgium
Team Leader
Consultant

European Union - EU

Deadline: Jun 18, 2026 | Days Left: 3 days

Belgium Brussels, Belgium
Secretary
Consultant

European Union - EU

Deadline: Jun 18, 2026 | Days Left: 3 days

Belgium Brussels, Belgium
Administrative Agent
Consultant

European Union - EU

Deadline: Jun 19, 2026 | Days Left: 4 days

Belgium Brussels, Belgium

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