Colonel Raymond L. Moss was commissioned an Infantry Officer upon graduation from Officer Candidate School Class 2-66, 15 August 1966. His first duty assignment was as Engineer Platoon Leader, Company A, 173d Engineer Battalion, Wisconsin Army National Guard (WiARNG), Onalaska, Wisconsin. | His subsequent duty assignments include: Executive Officer, 32d Engineer Company, 32d Infantry Brigade, Onalaska, Wisconsin; Operations Officer and Liaison Officer, 1/128 Infantry Battalion, WiARNG, Eau Claire, Wisconsin; Commanding Officer, Liaison Officer, Assistant Operations Officer and Chief, Race Relations/Equal Opportunity Section, 205th Infantry Brigade (Separate), Fort Snelling, Minnesota; Command Retention Officer and Deputy Chief, Strength Management, 88th U.S. Army Reserve Command, Fort Snelling, Minnesota; Deputy Chief, Strength Management and Executive Officer, Sixth U.S. Army, Fort Snelling, Minnesota; Chief, Decentralized Training Branch, ARRTC, Forces Command (FORSCOM), Fort McCoy, Wisconsin; Chief, Officer Management Branch, Full Time Support Management Center (FTSMC), OCAR, St. Louis, Missouri; Director, Reserve Affairs, U.S. Southern Command, Panama; Project Officer, OCAR, Washington, D.C.; Executive Assistant (M&RA), Office of the Deputy Chief of Staff for Personnel, Headquarters, Department of the Army, Washington, D.C.