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Technical and Analytical Support Services for the NNSA (NA-22) Office of Defense Nuclear Nonproliferation Research and Development

Sigma Science provides technical and analytical support services for the National Nuclear Security Administration (NNSA) Office of Defense Nuclear Nonproliferation (DNN) Research and Development (NA-22) under an $11.7M five-year contract, awarded in April 2022. The DOE awarded this contract under the TEPS II contracting vehicle. Sigma Science is the prime contractor for this contract; subcontractors include TechSource, Inc. and Leidos Holdings, Inc. The contract scope calls for research personnel who are nonproliferation subject matter experts (SMEs) to provide consultation, facilitation, analytical, and technical services to enable the DNN research and development (R&D) mission and functions, which include:

Sigma Science also provides professional support for security services, compliance, nuclear R&D program analysis, and nuclear science and engineering. The Sigma team also includes SMEs well-experienced with nuclear nonproliferation, advanced remote sensing, and data science technologies. Under this contract, the Sigma team currently provides five full-time on-site staff with on-demand access to 13 nonproliferation SMEs.

Key work scopes include:

Key contract accomplishments include: