Duties and Responsibilities
Support the Savannah River Nuclear Solutions (SRNS) Nuclear & Criticality Safety Engineering (N&CSE) organization in the development of nuclear safety calculations and documentation for various facilities at the Savannah River Site (SRS) as an expert in atmospheric transport and dispersion analysis for radiological and toxic chemical consequence evaluations of accident release scenarios to provide support to the Analytical Support group on an as-needed basis. There is a particular need for experience in performing software quality assurance and running atmospheric transport modeling and simulation software, specifically MACCS2 and GENII. Experience in source term calculations and additional atmospheric transport modeling and simulation software (e.g., AXAIR) would be preferred. Develop accident analyses for liquid and solid waste radiological release events. The events to be analyzed may include, but not be limited to, internal and external events (including fires and explosions) and natural phenomena (including seismic and high wind/tornado). Ensure that the developed nuclear safety documentation complies with requirements and that applicable controls are identified.

Work Hours:
A 40-hour work week is scheduled. SRNS utilizes various work schedules; including 5/8s (8 hours/day; five days per week), 4/10s (10 hours/day; four days per week), and 9/80s (9 hours/day, five days on week A and 4 days on week B). Work week excludes SRNS holidays. SRNS Management will determine appropriate schedule depending on the specific work assignment. Each workday has an unpaid 30-minute lunch break.

Area Security Access:
A Security Clearance is not required. An uncleared badge is sufficient

Education
Degree in Engineering or Science. PhD in applicable science or engineering discipline and 10 years relevant work experience, MS degree and 12 years relevant work experience, or BS degree and 20 years relevant work experience required.

Experience/Skills
•Experience in using MACCS2, CFAST, ALOHA and GENII is preferred. Experience in source term calculations and additional atmospheric transport modeling and simulation software (e.g., AXAIR) would be preferred.
•Previous relevant experience at SRS is preferred.
•Candidate must have a minimum of five (5) years’ experience providing nuclear safety support to facilities in the Department of Energy (DOE) complex. Experience with implementation of 10 CFR 830, DOE-STD-3009, DOE-HDBK-3010, DOE-STD-5506, and related standards and guides by preparing nuclear safety documentation and calculations that support development of Documented Safety Analyses (DSAs) is required.