UNICRI Opens Applications for CBRN and Nuclear Security Fellow Position | Apply by July 20, 2026

Professionals interested in international security, crime prevention, and nuclear security have an outstanding opportunity to work with the United Nations. The United Nations Interregional Crime and Justice Research Institute (UNICRI) is inviting applications for a Fellow (CBRN and Nuclear Security Unit) position based in Tbilisi, Georgia.

The fellowship offers candidates the chance to contribute to international efforts aimed at preventing chemical, biological, radiological, nuclear (CBRN), and nuclear security threats while supporting research, intelligence analysis, and capacity-building initiatives. Applications are open until July 20, 2026.

About the Fellowship

The Fellow position is hosted within the United Nations Interregional Crime and Justice Research Institute (UNICRI), a specialized UN institute that supports member states in preventing crime, advancing justice, and strengthening international security.

Working within the CBRN and Nuclear Security Unit, the successful fellow will contribute to projects focused on combating illicit trafficking involving radiological and nuclear materials while supporting international law enforcement cooperation and security initiatives.

This opportunity is well suited for professionals seeking practical experience within the United Nations system while contributing to global peace and security.

Key Responsibilities

The selected fellow will support several important activities within the CBRN and Nuclear Security Unit, including:

• Collecting and analyzing intelligence and law enforcement data related to radiological and nuclear trafficking.
• Supporting research on CBRN security threats and emerging risks.
• Preparing, reviewing, and updating training materials.
• Drafting technical reports and analytical research documents.
• Assisting in the development of project materials and knowledge resources.
• Supporting international cooperation initiatives involving crime prevention and nuclear security.

The fellow will work alongside experts dedicated to strengthening global capacity to prevent illicit trafficking and improve international security coordination.

Why This Fellowship Is Important

Radiological and nuclear trafficking continues to pose significant challenges to international security. Governments and international organizations require reliable research, intelligence analysis, and technical expertise to prevent unauthorized access to hazardous materials and strengthen law enforcement responses.

UNICRI plays a leading role in supporting countries through research, technical assistance, policy development, and specialized training aimed at reducing these risks.

By joining the CBRN and Nuclear Security Unit, the successful fellow will contribute to evidence-based initiatives that support safer communities and stronger international cooperation.

Ideal Candidate Profile

The fellowship is designed for individuals with relevant academic qualifications and professional interest in crime prevention, international security, law enforcement, or related disciplines.

Candidates with backgrounds in the following fields may find this opportunity particularly suitable:

• International Relations
• Security Studies
• Criminal Justice
• Political Science
• Law
• Public Policy
• Intelligence Analysis
• Nuclear Security
• Emergency Management
• International Development

Strong analytical, research, report-writing, and organizational skills will be valuable assets for this role.

Experience supporting research projects, preparing technical documentation, or working with international organizations may provide an additional advantage.

Career Benefits

Working with UNICRI offers valuable professional experience within the United Nations system while developing expertise in one of the world’s most important security sectors.

Participants can expect to gain experience in:

• International crime prevention.
• Intelligence and law enforcement analysis.
• Nuclear and radiological security.
• Research methodology.
• Policy analysis.
• Technical report writing.
• International project implementation.
• Multilateral cooperation.

The fellowship also provides an opportunity to collaborate with international experts, government representatives, and global security professionals working to strengthen international peace and security.

Work Location and Duration

The fellowship is based in Tbilisi, Georgia, where the successful candidate will contribute to UNICRI’s CBRN and Nuclear Security initiatives.

Specific details regarding the fellowship duration, educational qualifications, language requirements, and additional eligibility criteria are available within the official United Nations vacancy announcement.

Applicants are encouraged to carefully review all requirements before submitting their applications.

How to Apply

Interested candidates should submit their applications through the official United Nations Careers portal before the closing date.

Application Deadline: July 20, 2026

Applicants should ensure that all required information, supporting documents, and qualifications are accurately completed within the UN online application system.

As with all United Nations recruitment processes, applicants should note that the United Nations does not charge any application, processing, interview, or recruitment fees at any stage of the hiring process.

Final Thoughts

The UNICRI Fellow position within the CBRN and Nuclear Security Unit represents an exceptional opportunity for professionals seeking to contribute to global security and crime prevention initiatives. Through research, intelligence analysis, technical reporting, and international collaboration, the successful fellow will play a meaningful role in strengthening efforts to combat radiological and nuclear trafficking worldwide.

For individuals aspiring to build a career within the United Nations while advancing international peace, justice, and security, this fellowship offers valuable experience and the opportunity to contribute to one of today’s most critical global challenges.

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Disclaimer: Remote Job Opportunities (RJO) is not the organization offering this opportunity. For any inquiries, please contact the responsible organization directly. Please do not send your applications to RJO, as we are unable to process them. Due to the high volume of  emails we receive daily, we may not be able to respond to all inquiries. Thank you for your understanding.