Criticality Safety Engineer - Clearance Jobs : Job Details

Criticality Safety Engineer

Clearance Jobs

Job Location : Richland,WA, USA

Posted on : 2025-08-15T07:17:29Z

Job Description :
Nuclear Criticality Safety Engineer

Amentum is seeking a Nuclear Criticality Safety Engineer based out of our Richland, WA office. Candidates will obtain site specific Nuclear Criticality Safety (NCS) Analyst Qualification to support implementation of a DOE Approved Nuclear Criticality Safety Program in an operating non-reactor nuclear facility.

Job Responsibilities:

  • Provide technical guidance to operating organizations.
  • Collaborate with operating organization personnel on NCS evaluations as the lead NCS Analyst.
  • Perform independent reviews of NCS evaluations.
  • Conduct periodic reviews of fissionable material operations.
  • Lead and/or participate in NCS response to programmatic issues and criticality process deviations/infractions.
  • Participate in NCS emergency response preparation (emergency procedures, plans, exercises, and drills).
  • Independently prepare, review, and/or present technical reports to the criticality safety community (e.g. American Nuclear Society, etc.).
  • Conduct NCS training for all levels of employees involved in fissionable material operations.
  • Assist in the development and/or review of new or proposed changes to existing NCS programmatic policy and implementing documents.
  • Lead and/or participate in assessments and audits of the NCS Program.
  • Mentor of less experienced Nuclear Criticality Safety (NCS) Analysts and Analysts In-Training on all aspects of criticality safety.
  • Development, revision, and review of Nuclear Criticality Safety (NCS) documentation such as Criticality Safety Evaluations (CSEs), Nuclear Criticality Safety Design Analysis, and Calculations (DACs) and various other NCS technical basis documentation.
  • Complete required NCS annual Operational Reviews.
  • Daily nuclear facility support; consisting of facility walkdowns, review of NCS requirements, implementing documents, participation at facility Operational Safety Boards, etc.

Required Skills/Abilities:

  • Bachelor's degree in nuclear, engineering, math, or science with minimum of 4-5 years of Nuclear Criticality Safety (NCS) experience is required (Nuclear Engineering degree preferred) or 5 years of equivalent technical experience in place of a B.S.
  • Involvement in industry committees preferred (e.g., ANS).
  • Min of 3 years of DOE-specific experience is highly preferred.
  • Candidate must be a US citizen.
  • Candidate must have the ability to obtain and maintain a DOE Q security clearance.
  • Demonstrated keen attention to detail.

Educational Requirements:

Alternate combination of education and experience will be considered.

COMPENSATION:

HIRING SALARY RANGE: $115,000-$125,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant internal equity, and alignment with market data.)

BENEFITS:

Amentum offers the following benefits for this position, subject to applicable eligibility requirements: medical dental and vision insurance, 401(k) retirement plan, life insurance, long-term and short-term disability insurance, 15 days of paid time off, and parental leave.

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