Current vacancies
UN jobs in Neuilly Sur Seine, France 🇫🇷
UN-system agencies post vacancies based in Neuilly Sur Seine, France, France. UNlockit aggregates every currently-open role assigned to this duty station — across regional offices, country offices, peacekeeping and special-political missions, and headquartered programmes. Each posting links back to the official application page.
- Open roles
- 7
- Organisations
- 1
- Last refreshed
- 7/21/2026
Latest open roles
G15 Staff Officer (Personnel Administration Logistics)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The Staff Officer (Human Resources) supports the Personnel, Administration and Logistics (PAL) Branch within the NATO Science and Technology Organization’s Collaboration Support Office in Paris. The role focuses on designing and implementing HR policies, managing recruitment and onboarding, developing training plans, and overseeing payroll and HR analytics. The incumbent advises the Branch Head, coordinates HR activities, and deputizes in their absence. Key responsibilities include maintaining HR procedures aligned with NATO regulations, fostering staff cohesion and well-being, and driving transformative HR initiatives. The position requires strong analytical skills, diplomatic communication, and expertise in international HR practices. The ideal candidate is a seasoned professional with supervisory experience, familiar with international organization personnel regulations, and capable of leading projects in talent acquisition, policy design, and workforce development. The role involves occasional business travel and working in a dynamic, multi-cultural environment. It is a three-year Project Linked NATO International Civilian contract, starting October 1, 2026, with a six-month probationary period. The post is open only to nationals of NATO member countries and requires eligibility for a NATO Secret security clearance. The incumbent must master NATO Civilian Personnel Regulations and possess very good knowledge of one NATO official language and good knowledge of the other.
Closes 8/7/2026G17 Executive Officer Kinetic Effects (KIE)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The NATO Science and Technology Organization (STO) Collaboration Support Office is seeking an Executive Officer for the Kinetic Effects Scientific and Technical Committee (KIE STC). This role provides executive and administrative support to the KIE STC, a key body within the STO Collaborative Programme of Work. The incumbent assists the STC Chair and CSO Director in planning, programming, and budgeting the KIE program. Responsibilities include managing administrative and logistical support for STC activities, such as meetings and symposia, and developing detailed budgets. The officer reviews and distributes technical information, supervises editing of publications, and oversees support projects for NATO nations. The role requires acting as a technical advisor on urgent Alliance S&T needs and supervising an Executive Assistant. The position demands strong diplomatic skills to coordinate with civilian and military personnel from NATO member nations. The incumbent must have a broad knowledge of emerging technologies and experience in managing scientific and technical meetings. The role is based in Neuilly-sur-Seine, France, starting October 1, 2026, and involves frequent business travel. It is a three-year Project Linked NATO International Civilian contract.
Closes 8/14/2026G10 Executive Assistant (Operations and Coordination)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The NATO Science and Technology Organization (STO) Collaboration Support Office (CSO) is seeking an Executive Assistant (Grade G10) to support the Capability Coordination Group and Scientific and Technical Committees (STCs). The role involves providing high-level administrative and logistical support for STC activities, including organizing off-site and on-site meetings, symposia, and technical team sessions. Key responsibilities include managing administrative tasks, maintaining records and databases, coordinating with host nations, and assisting in the preparation of agendas, decision sheets, and budgets. The incumbent will also handle travel arrangements, supervise local support staff, and ensure compliance with security procedures. The position requires strong independent judgment, discretion, and the ability to liaise with high-level scientific and international stakeholders. The ideal candidate possesses extensive administrative experience, proficiency in office software, and a multilingual capability. This is a Project Linked NATO International Civilian (PLN) post for three years, based in Neuilly-sur-Seine, France, with frequent travel requirements. The role demands reliability, adaptability, and diplomatic propriety in a dynamic, multi-cultural environment.
Closes 8/14/2026G12 Principal Assistant (Personnel Administration Logistics)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The NATO Science and Technology Organization (STO) Collaboration Support Office (CSO) is seeking a Principal Assistant for the Personnel, Administration and Logistics (PAL) Branch, based in Paris. This G12 role provides critical executive and administrative support to the PAL Branch, which oversees personnel, facilities, and security for the CSO. The incumbent will manage payroll processing using the NATO-wide Personnel Management Information System (PMIS), maintain staff records, and handle tax-free scheme allocations. Key responsibilities include supervising the Assistant PAL, deputizing for the Branch Head, and supporting the implementation of the NATO STO Collaborative Programme of Work Strategy 2024-2030. The role requires maintaining staff cohesion, managing infrastructure projects, and ensuring compliance with NATO Civilian Personnel Regulations. The candidate will also administer time management systems, coordinate medical check-ups, and assist in budget planning. The position involves interacting with NATO HQ, national authorities, and international staff, requiring high attention to detail, discretion, and the ability to work under minimal supervision in a dynamic, multi-cultural environment. The successful candidate must be eligible for a NATO Secret security clearance and hold a nationality from one of the 32 NATO member countries.
Closes 8/7/2026G10 Senior Technicien (CIS Support)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The NATO Science & Technology Organization (STO) Collaboration Support Office (CSO) is seeking a Senior Technician (CIS Support) at Grade G10 to provide specialized technical support for Communication and Information Systems. Based in Neuilly-sur-Seine, France, the role involves managing hardware and software support, resolving complex Level 2 and 3 IT issues, and administering both physical and virtual CIS infrastructure. Key responsibilities include configuring and troubleshooting networks, managing user accounts and devices (smartphones/tablets), maintaining backup solutions, and assisting with information security and cryptographic equipment. The incumbent acts as an Alternate Cryptographic Custodian and supports the Service Desk function. The position requires a blend of technical expertise in distributed systems, network architecture, and IT security, alongside strong interpersonal skills for user training and liaison. The successful candidate will operate autonomously on routine tasks while reporting to the Branch Head. This is a fixed-term contract starting October 1, 2026, requiring eligibility for a NATO COSMIC TOP SECRET security clearance and adherence to strict application deadlines.
Closes 8/2/2026G17 Staff Officer Capability Coordination Group (Air)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The Staff Officer Capability Coordination Group (Air) supports the NATO Science & Technology Organization (STO) Collaboration Support Office in bridging scientific research with military capability development. The role focuses on the Air domain, coordinating between STO Scientific and Technical Committees and NATO capability development communities to identify gaps and promote technology adoption. Key responsibilities include maintaining networks with Alliance Nations, analyzing S&T research, developing S&T roadmaps, coordinating communication of research results and capability gaps, and assisting in creating technical activity proposals. The incumbent must demonstrate deep knowledge of STO S&T communities and NATO capability development, with a focus on linking research to weapon systems conception. The position requires strong analytical, authorship, and presentation skills, along with the ability to operate autonomously in multinational environments. It involves frequent travel and collaboration with high-level civilian and military personnel. The role is critical for ensuring the military relevance of collaborative S&T activities and facilitating the rapid exploitation of research outcomes for defense and security.
Closes 8/7/2026G17 Staff Officer Capability Coordination Group (Maritime)
North Atlantic Treaty Organization · 🇫🇷 Neuilly Sur Seine, France
The NATO Science & Technology Organization (STO) Collaboration Support Office is seeking a Staff Officer for the Capability Coordination Group (Maritime) to bridge the gap between scientific research and military capability development. Reporting to the Chief of Staff, the incumbent will coordinate S&T research across eight Scientific and Technical Committees with NATO bodies and Alliance Nations responsible for maritime capability development. Key responsibilities include analyzing and monitoring S&T research, identifying priority capability gaps, developing S&T roadmaps, and facilitating the rapid adoption of new technologies. The role requires maintaining a network of members, assisting in creating technical activity proposals, and disseminating analysis to stakeholders. The ideal candidate possesses deep knowledge of both STO S&T communities and NATO capability development structures, with a strong background in defense S&T research and military operational domains. The position involves high-level multinational cooperation, requiring excellent communication skills, adaptability to travel, and the ability to operate autonomously in foreign environments. It is a three-year Project Linked NATO International Civilian (PLN) contract based in Neuilly-sur-Seine, France, starting October 1, 2026.
Closes 8/7/2026
Top organisations
- North Atlantic Treaty Organization7
Top countries
- France7
Frequently asked questions
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Agencies vary by location. The list below shows organisations with currently-open roles based in Neuilly Sur Seine, France.
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