Laboratory Technician (Mass Spectrometry)(G5)

Tags: Russian English language Environment
  • Added Date: Monday, 08 December 2025
  • Deadline Date: Sunday, 04 January 2026
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This selection exercise may be used to generate a roster of pre-approved candidates to address future staffing needs for similar functions in any of the Departments and Offices of the Organization.

IMPORTANT NOTICE REGARDING APPLICATION DEADLINE: Please note that the closing date for submission of applications is indicated in local time as per the time zone of the applicant's location.

Organizational Setting

The Department of Safeguards carries out the IAEAโ€™s duties and responsibilities as the worldโ€™s nuclear inspectorate, supporting global efforts to stop the spread of nuclear weapons. The primary role of the Department is to develop and implement IAEA safeguards to ensure that there is no diversion of declared nuclear material from peaceful activities and no indications of undeclared nuclear material or activities in a State as a whole.ย 

The Department comprises nuclear safeguards inspectors, responsible for carrying out inspections and verifications of all-safeguards relevant information for nuclear facilities in over 180 States; and technical staff responsible for a wide range of activities including: developing concepts and approaches for implementing safeguards; developing and maintaining safeguards equipment; providing analytical and laboratory services for sample analysis; collecting, evaluating and analysing safeguards-relevant information; providing information and communication technology infrastructure and services; and providing programme coordination support.ย 

The Office of Safeguards Analytical Services (SGAS) is responsible for the analysis of inspection samples collected in the field. Located about 45 km south of Vienna in Seibersdorf, SGAS is organized into three sections: the Nuclear Material Laboratory (NML), the Environmental Sample Laboratory (ESL) and the Coordination and Support Section (CSS). The laboratory sections conduct the screening, chemical treatment and measurement of the inspection samples. The Coordination and Support Section provides a variety of key services to the laboratories, as well as managing the network of analytical laboratories. SGAS also manages analytical and inspection activities in a dedicated On-Site Laboratory at the Rokkasho Reprocessing Plant in Japan.
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Main Purpose

Reporting to the Mass Spectrometry Team Leader, the Laboratory Technician prepares and performs isotopic and elemental analysis of nuclear material samples using thermal ionization mass spectrometry (TIMS) and inductively-coupled-plasma mass spectrometry (ICP-MS) following established procedures and protocols. The Laboratory Technician performs data reduction, data quality assessment and reporting using existing software templates, ensuring accurate measurements in accordance with the laboratoryโ€™s ISO 9001:2015 quality management system. In addition, the Laboratory Technician monitors instrument performance and the laboratory environment, and takes respective measures for solving related failures.

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Functions / Key Results Expected

Minimum of five years of experience in precise isotope analysis, preferably by thermal ionization mass spectrometry and/or inductively coupled plasma mass spectrometry.ย 

Demonstrated hands-on experience in the analysis of radionuclides.

Experience in metrology and uncertainties in measurements.

Demonstrated knowledge of hardware and experience in troubleshooting of TIMS and ICP-MS equipment a strong asset.ย 

Experience in procuring supplies an asset.

Excellent oral and written command of English. Knowledge of other official IAEA languages (Arabic, Chinese, French, Russian and Spanish) is an asset.

Testing to IAEA standard may be part of the process.ย 

Remuneration

The IAEA offers an attractive remuneration package including a tax-free annual net base salary starting at EUR 57876 (subject to mandatory deductions for pension contributions and health insurance), 6 weeks' annual vacation, pension plan and health insurance. More information on the conditions of employment can be found at: https://www.iaea.org/about/employment/general-service-staffย 

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General Information

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The IAEA's paramount consideration in the recruitment of staff member is to secure employees of the highest standards of efficiency, technical competence and integrity.Staff Members shall be selected without any unfair treatment or arbitrary distinction based on a person's race, sex, gender, sexual orientation, gender identity, gender expression, religion, nationality, ethnic origin, disability, age, language, social origin or other similar shared characteristic or trait.The IAEA is committed to gender equality and to promoting a diverse workforce.Recruitment will be on a LOCAL BASIS. Non-local candidates will be considered only when no suitable candidate from the duty station is identified and will be subject to local recruitment. A staff member subject to local recruitment shall not be eligible for the allowances or benefits exclusively applicable to international recruitment. TESTING may be part of the process.ย 

Applicants should be aware that IAEA staff members are international civil servants and may not accept instructions from any other authority. The IAEA is committed to applying the highest ethical standards in carrying out its mandate. As part of the United Nations common system, the IAEA subscribes to the following core ethical standards (or values): Integrity, Professionalism and Respect for diversity.The IAEA has a zero-tolerance policy on conduct that is incompatible with the aims and objectives of the United Nations and the IAEA, including sexual harassment, abuse of authority and discrimination.

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Evaluation process

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The evaluation of applicants will be conducted on the basis of the information submitted in the application according to the selection criteria stated in the vacancy announcement. Applicants must provide complete and accurate information. Evaluation of qualified candidates may include an assessment exercise, which may be followed by a competency-based interview.Candidates under serious consideration for selection may be subject to reference and background checks as part of the recruitment process.

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Appointment information

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Appointment is subject to a satisfactory medical report.Staff members may be assigned to any location.The IAEA retains the discretion not to make any appointment to this vacancy, to make an appointment at a lower grade or with a different contract type, or to make an appointment with a modified job description or for shorter duration than indicated above.

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