Advanced Sciences and Technologies LLC, Berlin, New Jersey (N66001-21-D-0100); Bart & Associates Inc., McLean, Virginia (N66001-21-D-0101); Dark Wolf Solutions LLC, Herndon, Virginia (N66001-21-D-0102); Data Intelligence LLC, Marlton, New Jersey (N66001-21-D-0103); Grove Resource Solutions Inc., Frederick, Maryland (N66001-21-D-0104); ODME Solutions LLC, San Diego, California (N66001-21-D-0105); Solute Consulting, San Diego, California (N66001-21-D-0106); Sugpiat Defense LLC (N66001-21-D-0107); Timitron Corporation, Portsmouth, Virginia (N66001-21-D-0108); and Vector Planning & Services Inc., San Diego, California (N66001-21-D-0109), are awarded a combined $76,368,761 for a cost-plus-fixed-fee, indefinite-delivery/indefinite-quantity, multiple award contract with a maximum value of $178,437,189 for systems lifecycle, engineering, cybersecurity, and security engineering support services to Naval Information Warfare Center Pacific (NIWC Pacific). This covers the entire lifecycle to include programmatic support, logistics support, supply support, maintenance planning, documentation and training development, cybersecurity, training implementation, customer support, information technology infrastructure, and business applications. These efforts address supportability, maintainability and sustainability issues during system development and throughout the systems life and retirement or recapitalization of the systems at end of life. Efforts also include systems engineering, hardware engineering, software engineering, network engineering, configuration management, and test and evaluation. All work is expected to be performed in Philadelphia, Pennsylvania. Work will be completed by June 2026. If all options are exercised, work will continue to June 2028. No funds will be obligated at the time of award. Funds will be obligated as task orders issued using research, development, test, and evaluation (Navy) funds; other procurement (Navy) funds; operation and maintenance (Navy) funds; working capital (Defense) funds; and Foreign Military Sales funds. This contract was competitively procured via Request for Proposal N66001-20-R-0004 which was published on the SAM.gov website and the Naval Information Warfare Systems Command e-Commerce Central website, and 24 offers were received and 10 were selected for award. NIWC Pacific, San Diego, California, is the contracting activity.