International Institute for Strategic Studies (IISS) is calling students and early-career researchers interested in global security, geopolitics, and strategic analysis have an opportunity to gain hands-on experience. The organisation is currently offering a Research Intern position in Strategy and National Security, based in London, United Kingdom. This short-term internship provides exposure to high-level research and policy discussions in defence and international security. The application deadline is 23 March 2026. About IISS The International Institute for Strategic Studies is a globally respected think tank specialising in defence, security, and geopolitical analysis. Known for its independent and high-quality research, IISS provides insights to governments, policymakers, and private sector leaders. It also plays a key role in convening global dialogues, bringing together decision-makers to address pressing international security challenges. With offices in multiple global cities, the institute operates at the forefront of strategic policy discussions. Internship Overview This internship is part of the Geo-economics and Strategy Programme, where the selected candidate will support research under the guidance of the Senior Fellow for Strategy and National Security. The role offers an opportunity to contribute to real-world research projects while gaining an understanding of how a leading international think tank operates. Key details: Location: London, United Kingdom Duration: 6 weeks Working hours: 20 hours per week Start date: 30 March 2026 Contract type: Fixed-term Remuneration: Paid internship Key Responsibilities The Research Intern will assist with a range of activities across research, events, and programme support. Research Support Contribute to research projects on topics such as hybrid warfare, terrorism, forecasting, and financial intelligence Assist in gathering and analysing data relevant to strategic and security issues Events and Engagement Support the organisation of workshops, roundtables, and policy discussions Assist with logistics and coordination for high-level events Programme Participation Engage in initiatives related to crowd forecasting, collective intelligence, and strategic risk analysis Gain insight into how IISS conducts research and influences policy discussions Candidate Requirements The internship is designed for students currently pursuing higher education in relevant fields. Applicants should: Be studying towards a bachelor’s or master’s degree in: International Relations Defence and Security Studies Economics Or a related discipline Demonstrate strong writing skills in English Be available to start the internship on 30 March 2026 Candidates must also have the legal right to work in the United Kingdom, as visa sponsorship is not provided. What Interns Will Gain This internship offers valuable exposure to the world of policy research and strategic analysis. Participants can expect to gain: Practical experience in security and geopolitical research Insight into global defence and policy issues Experience supporting high-level policy events and discussions Exposure to analytical tools and forecasting methods used in strategic studies The experience is particularly beneficial for those considering careers in policy research, international relations, defence analysis, or think tanks. Application Process To apply for the Research Internship, candidates must submit: A cover letter outlining relevant skills and experience A full Curriculum Vitae (CV) Applications are submitted through the official IISS careers portal by clicking on the button and following the instructions. Application Deadline 23 March 2026 Given the short timeline and competitive nature of the role, applicants are encouraged to apply as soon as possible. A Gateway to Strategic Policy Careers For students interested in understanding global security dynamics and contributing to high-level research, this internship at the International Institute for Strategic Studies provides a valuable stepping stone. By working alongside leading experts and engaging with real-world policy issues, interns gain the skills and experience needed to pursue careers in international security, research, and global policy analysis. CLICK HERE TO APPLY For more opportunities such as these please follow us on Facebook, Instagram, WhatsApp, Twitter, LinkedIn and WPChannel Disclaimer: Global South Opportunities (GSO) is not the organization that is offering this internship. For any inquiries, please contact the official organization directly. Please do not send your applications & CVs to GSO, 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.