This document contains a sources sought notice and draft statement of work for research and development services in support of digital integrated electronic warfare simulations. The Naval Research Laboratory is seeking potential sources capable of meeting the requirements described in the attached draft statement of work, personnel qualifications, and additional requirement details. Interested parties are asked to provide contact information, capabilities and resources relevant to the statement of work, prior experience on similar tasks, suggested job titles and qualifications for the effort, and whether the firm has a current facility security clearance and at what level. Responses should be no more than five pages. The sources sought notice is not a solicitation and no evaluation letters or results will be issued to respondents. The government is not committed to awarding a contract pursuant to this announcement and no solicitation package is available. The anticipated place of performance is on-site at the Naval Research Laboratory with potential work at other government facilities and contractor sites. Presentations, meetings, and support activities may require temporary duty travel to remote locations. Performance may also require travel to system test sites.