International Atomic Energy Agency (IAEA) Jobs 2026 | 16 International Opportunities in Austria — Apply Now
The International Atomic Energy Agency (IAEA) is recruiting for multiple positions in Vienna and Seibersdorf, Austria, covering nuclear science, engineering, IT, finance, legal, security, administration and other professional areas.
1. Team Leader, Application Maintenance Team – P5
- Ref: 2026/0352 (018168)
- Location: Vienna, Austria
- Closing: 18 August 2026
- Contract: Fixed-term, 36 months
Leads a high-performing technical team responsible for developing and maintaining complex software supporting IAEA Safeguards operations. The role covers software engineering, application security, enterprise architecture, agile delivery and staff development.
Requirements: Master’s degree in computer science or a related field (or Bachelor’s + 2 additional years’ experience) and 10 years of ICT experience, including 2 years managing multicultural teams. Strong experience in .NET Core, Angular, relational databases, secure software architecture, DevOps and enterprise architecture.
Salary: Tax-free net base from approximately USD 103,165 + post adjustment.
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2. Safeguards Technology Expert (DPRK) – P4
- Ref: 2026/0377 (222588)
- Location: Vienna
- Closing: 27 August 2026
- Contract: Fixed-term, 36 months
Provides technical analysis and readiness planning for potential DPRK verification activities. Develops verification procedures, equipment requirements, training exercises and safeguards approaches.
Requirements: Advanced degree in science, engineering or international relations (or Bachelor’s + 2 additional years) and 7 years of relevant experience in nuclear non-proliferation, safeguards or related research. Strong analytical and report-writing skills required.
Salary: Tax-free net base from approximately USD 86,027 + post adjustment.
3. Science and Technology Technical Lead – P4
- Ref: 2026/0218 (018540)
- Location: Vienna
- Closing: 23 August 2026
- Contract: Fixed-term, 36 months
Leads nuclear security science and technology activities, coordinates research projects, develops technical guidance and training, and supports Member States in strengthening nuclear security detection systems.
Requirements: Advanced degree in nuclear physics, nuclear engineering or a related field and 7 years of experience in nuclear security S&T, including at least 5 years in R&D or system deployment. Project management experience is essential.
Salary: Tax-free net base from approximately USD 86,027 + post adjustment.
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4. ERP Functional Lead, Finance, Planning and Budget – P4
- Ref: 2026/0307 (018608)
- Location: Vienna
- Contract: Fixed-term, 36 months
Provides functional leadership for Oracle ERP systems covering Finance, Programme Planning, Risk Management and Budget. Supports configurations, upgrades, system enhancements and end-users.
Requirements: Master’s degree or equivalent experience and 7 years of progressive experience with Oracle E-Business Suite R12, Cloud EPM or Fusion Financials, including business analysis, configuration and project management.
Salary: Tax-free net base from approximately USD 86,027 + post adjustment.
5. Technical Lead, Stakeholder Engagement – P4
- Ref: 2026/0265 (233854)
- Location: Vienna
- Closing: 17 August 2026
- Contract: Fixed-term, 36 months
Leads stakeholder engagement and nuclear communication activities supporting nuclear power programmes. Develops engagement strategies, organises capacity-building activities, prepares guidance and coordinates international networks.
Requirements: Advanced degree in communications, science, social science or a related field and 7 years of relevant experience, including at least 5 years at the international level.
Salary: Tax-free net base from approximately USD 86,027 + post adjustment.
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6. Legal Officer, IAEA Legislative Assistance Programme Lead – P4
- Ref: 2026/0246 (020027)
- Location: Vienna
- Closing: 16 August 2026
- Contract: Fixed-term, 36 months
Leads the IAEA Legislative Assistance Programme, advises Member States on nuclear law, supports the drafting of national legislation and coordinates legislative assistance activities.
Requirements: Juris Doctor or advanced law degree, admission to practice and 7 years of relevant experience, including international experience. Strong legal drafting and nuclear-law expertise required.
Salary: Tax-free net base from approximately USD 86,027 + post adjustment.
7. ERP Specialist, Finance & PPM – P3
- Ref: 2026/0256 (018553)
- Location: Vienna
- Closing: 19 August 2026
- Contract: Fixed-term, 36 months
Provides Level-2 functional and technical support for Oracle ERP modules covering Finance, Projects, Grants Accounting and EPM/Hyperion.
Requirements: University degree and 5 years of experience with Oracle E-Business Suite R12, particularly Finance, Projects, Grants or EPM modules.
Salary: Tax-free net base from approximately USD 71,335 + post adjustment.
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8. Equipment Security Engineer – P3
- Ref: 2026/0354 (018676)
- Location: Vienna
- Closing: 18 August 2026
- Contract: Fixed-term, 36 months
Works on the mechanical security and tamper resistance of safeguards equipment, including vulnerability assessments, failure analysis, materials qualification and laboratory activities.
Requirements: University degree in engineering or computer science and 5 years of mechanical or systems engineering experience. Safeguards experience is an advantage.
Salary: Tax-free net base from approximately USD 71,335 + post adjustment.
9. Nuclear Programme Developer – P3
- Ref: 2026/0327 (018508)
- Location: Vienna
- Closing: 17 August 2026
- Contract: Fixed-term, 36 months
Manages databases and information systems supporting new nuclear power programmes. Provides assistance to Member States through technical missions, including INIR missions, and capacity-building activities.
Requirements: University degree in management, public policy, international relations or a related field, plus 5 years of relevant experience, preferably involving nuclear programmes or engineering.
Salary: Tax-free net base from approximately USD 71,335 + post adjustment.
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10. Research Contracts Officer – P3
Ref: 2026/0330 (001036)
Location: Vienna
Closing: 16 August 2026
Contract: Fixed-term, 36 months
Administers Coordinated Research Activities, including contracts, agreements, financial monitoring, reporting and process improvement. Supports research programmes and collaborating centres.
Requirements: University degree in business, finance, IT or a related field and 5 years of programme and financial management experience.
Salary: Tax-free net base from approximately USD 71,335 + post adjustment.
11. Security Coordination Officer – P3
- Ref: 2026/0244 (187377)
- Location: Seibersdorf Laboratories, Austria
- Closing: 14 August 2026
- Contract: Fixed-term, 36 months
Coordinates operational security at the Seibersdorf site, including protective forces, crisis management, emergency response and compliance with the UN Security Management System.
Requirements: University degree in a security-related field and 5 years of operational/security management experience. UN Security Management System experience is preferred.
Salary: Tax-free net base from approximately USD 71,335 + post adjustment.
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12. Associate Ethics Officer – P1
- Location: Vienna
- Closing: 16 August 2026
Supports ethics-related case management, awareness activities, research, reporting and internal communications while maintaining strict confidentiality.
Requirements: Bachelor’s degree in ethics, law, employee relations, compliance or a related field, plus relevant administrative or case-management experience. Strong English and IT skills required.
Salary: Tax-free net base from approximately USD 43,834 + post adjustment.
13. Safeguards Coordination Associate, Operations and EURATOM – G6
- Ref: 2026/0362 (020173)
- Location: Vienna — Local Recruitment
- Closing: 19 August 2026
- Contract: Fixed-term
Coordinates IAEA–EURATOM Liaison Committee activities, including Subsidiary Arrangements, Facility Attachments, meetings, document management and nuclear material notifications.
Requirements: Completed secondary education and 6 years of administrative experience involving meetings, documentation and databases. Radiation safety and EURATOM knowledge are an advantage.
Salary: Tax-free net base from approximately EUR 68,788.
14. Library Associate – G6
- Ref: 2026/0325 (127781)
- Location: Vienna — Local Recruitment
- Closing: 18 August 2026
Provides cataloguing, metadata creation and information services while supporting the Library Management System.
Requirements: Completed secondary education and 6 years of library experience, including at least 5 years in cataloguing and metadata. MARC21, RDA and LCSH experience required.
Salary: Tax-free net base from approximately EUR 68,788.
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15. Programme Assistant – G5
- Ref: 2026/0243 (080168)
- Location: Vienna — Local Recruitment
- Closing: 26 August 2026
Provides administrative and logistical support to the Insect Pest Control Section, including meetings, travel arrangements, research contracts, TC projects, correspondence and office management.
Requirements: Completed secondary education and 5 years of office support experience, preferably in an international environment.
Salary: Tax-free net base from approximately EUR 59,439.
16. Safeguards Information Assistant, State Declarations – G5
- Ref: 2026/0263 (015840)
- Location: Vienna — Local Recruitment
- Closing: 19 August 2026
Processes and quality-checks State-declared nuclear material accounting and Additional Protocol data. Drafts correspondence and supports safeguards analysts.
Requirements: Completed secondary education and 5 years of relevant experience, with strong Microsoft Office and analytical skills.
Salary: Tax-free net base from approximately EUR 59,439.
Important Notes
- All positions are subject to competitive recruitment.
- A roster may be established for similar future vacancies.
- Excellent English is required; knowledge of other official IAEA languages is an advantage.
- Benefits may include post adjustment, dependency benefits, rental subsidy, education grant, relocation/repatriation assistance, approximately 6 weeks of annual leave, pension and health insurance.
- Applicants should submit their applications through the official IAEA Careers portal before the stated closing date and local closing time