This document is a solicitation from the Naval Surface Warfare Center, Port Hueneme Division (NSWC PHD) for Common Processing System (CPS) Sustainment, Installation, Procurement, and Engineering Services. The applicable NAICS code is 334111 with a size standard of 1,250 employees. The proposed contract action utilizes unrestricted competition and Federal Acquisition Regulation Part 15 procedures. The anticipated performance period is five years, with the first ordering period beginning in April 2025. The Statement of Work (SOW) is provided in Section C of the solicitation. The solicitation is posted on the PIEE Solicitation Module. The contracting agency is the Department of the Navy Naval Sea Systems Command.