Nuclear Planning and Execution System (NPES) Support

The contract supports the Nuclear Planning and Execution System (NPES) by providing technical and software services critical to nuclear command and control operations, including data validation, system testing, and configuration management to ensure operational integrity and readiness. The work is scoped to maintain the reliability and security of NPES through rigorous technical oversight and adaptive system modifications, aligning with the stringent requirements of defense-critical infrastructure. Performance is expected to occur in St. Columbans, Nebraska, with a zip code of 68113, and the effort is classified as a subcontract under NAICS code 541690, indicating it falls under other scientific and technical consulting services. The solicitation was posted on May 11, 2026, with a response deadline of May 26, 2026, at 18:00 UTC, and is managed by the Department of Defense under the agency designation FA4600 55 Cons Pkp. The contract does not specify a set-aside type or point of contact, suggesting a competitive unrestricted procurement process. All submissions must comply with federal defense requirements and are expected to support mission-critical functions with high levels of accuracy, auditability, and cybersecurity compliance. The work is performed under strict confidentiality protocols consistent with national security standards.