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Senior Nuclear Nonproliferation Specialist

LLNL


Job Location:

Washington, DC - USA

Monthly Salary: Not provided by the employer
Posted: 27 May 2026 (30+ days ago)
Application Deadline: 24 August 2026
Vacancies: 1 Vacancy
The job posting is outdated and position may be filled

Job Summary

We have an opening for a Senior Nuclear Nonproliferation Specialist who will provide experience and understanding of U.S. nonproliferation policy international nuclear safeguards multilateral diplomacy and civil nuclear cooperation and export controls. The successful candidate will support DOE/NNSAs Office of Defense Nuclear Nonproliferation (DNN) in Washington D.C.

This position may require the employee to have the flexibility to work overtime shift and/or weekends to accomplish goals. The selected candidate will be required to pass various on-site training modules to pursue work assignments.

This position will be filled at the SES.3 or SES.4 level based on qualifications knowledge and related experience as assessed by the hiring team. Additional job responsibilities (outlined below) will be assigned commensurate with the hiring level.

In this role you will

  • Collaborate in the development of strategies and approaches in support of DNNs civil nuclear cooperation and nonproliferation engagement.
  • Interact with intra-agency and inter-agency stakeholders on a range of nonproliferation and civil nuclear issues.
  • Provide solutions to complex strategic initiatives and conduct policy analysis to anticipate emerging challenges utilizing all-source information and coordinate inputs from various sets of stakeholders.
  • Set specific technical strategy and direction on DNNs efforts to plan and implement senior level engagements events and activities including with foreign governments and multilateral organizations. 
  • Exert significant influence on technical objectives related to pressing international security issues with complex technical and policy components in the areas of nonproliferation and International Atomic Energy Agency (IAEA) safeguards.
  • Perform other duties as assigned.

In addition at the SES.4 level

  • Build maintain and enhance relationships with sponsors customers and stakeholders to ensure exquisite execution of projects and satisfaction of commitments.
  • Lead the development of strategies and approaches in support of DNNs civil nuclear cooperation and nonproliferation engagement.
  • Set specific technical strategy and direction on DNNs efforts to plan and implement senior level engagements events and activities including with foreign governments and multilateral organizations.

Qualifications :

  • This position requires an active Department of Energy (DOE) Q-level clearance or active Top-Secret clearance issued by another U.S. government agency at the time of hire and the ability to obtain and maintain Sensitive Compartmented Information (SCI) access.
  • Bachelors degree in international relations science and technology policy or a related field or an equivalent combination of education training and related experience in U.S. government in the nonproliferation field.
  • Advanced experience with DOE/NNSA including requirements goals objectives and project development.
  • Advanced knowledge of the nonproliferation regime multilateral organizations and geopolitical dynamics.
  • Demonstrated ability to collaborate with interdisciplinary teams such as LLNL across DOE Laboratories and with DOE/NNSA headquarters.

Additional job qualifications at the SES.4 level

  • Expert level experience working at or with NNSA the Department of State or other U.S. Government agencies involved in formulation and implementation of international nonproliferation policies and initiatives.
  • Subject matter expert knowledge of nonproliferation treaties export controls and WMD-related sanctions.
  • Expert level experience engaging foreign partners in support of enhancing international and multilateral nonproliferation priorities.

Pay Range

$175530 - $222564 Annually for the SES.3 level 

$210630 - $267060 Annually for the SES.4 level 

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting.  An employees position within the salary range will be based on several factors including but not limited to specific competencies relevant education qualifications certifications experience skills seniority geographic location performance and business or organizational needs.


Additional Information :

#LI-Remote

Position Information

This is a Flexible Term appointment which is for a definite period not to exceed six years.  If final candidate is a Career Indefinite employee Career Indefinite status may be maintained (should funding allow).

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