Additionally, the contractor will develop executive briefings, information papers, and technical reports, and will actively participate in discussions and briefings with senior Army, other Services, and OSD leaders, such as the Army Acquisition Executive, ASA (ALT) Systems of Systems Engineering & Integration, OSD Systems Engineering, and AT&L. Responsibilities: In this role, the contractor will provide comprehensive advisory support and technical expertise to the Systems Engineering team, focusing on requirements definition, traceability, hardware/software development, platform integration, component qualification, and system qualification.