Nuclear Safety Analyst II

Nuclear Safety Analyst II

Holtec International seeks qualified applicants in its Deterministic Safety Analysis (DSA) discipline. The Nuclear Safety Analyst II joins a multidisciplinary team of engineers engaged in designing Holtec’s flagship nuclear reactor SMR-300, managed by SMR, LLC, a subsidiary of Holtec International. Holtec International is a global turnkey supplier of equipment and systems for nuclear, solar, geothermal, and fossil power generation sectors of the energy industry.

The Nuclear Safety Analyst II will be responsible for developing methods and performing analyses to demonstrate that the SMR-300 satisfies its safety and licensing requirements. These analyses include evaluations of the reactor core, reactor coolant system, engineered safety features, containment, and radiological releases associated with anticipated operational occurrences (AOOs) and design basis accidents (DBAs). The DSA group is also responsible for the development, verification, and validation of the computer codes used in these analyses.

• B.S. degree in nuclear engineering, mechanical engineering, or closely related field from an accredited college or university
• Familiarity with thermal‑hydraulic behavior of light water reactors (LWRs)
• Familiarity with industry computer codes such as RELAP5, RETRAN, COBRA, VIPRE, GOTHIC, etc.
• At least 3 years’ experience developing and/or using codes and methods associated with LWR safety analysis calculations
• Excellent technical writing, interpersonal, and communication skills
• Eligible to work under 10 CFR Part 810

As a technology trailblazer and a prominent innovator in clean energy (nuclear and solar) industry, Holtec strives to foster a meritocratic work environment conducive to continuous learning and professional growth of its associates. Holtec is an equal opportunity employer with a long‑standing commitment to social equity and environmental justice. The company gives special preference to disabled veterans as a part of its recruitment policy.

Detailed information on the Company can be obtained by consulting the website:

Mid‑Senior level

Full‑time

Management and Manufacturing

Position located in Almondsbury, England, United Kingdom.