Assistant Attorney General, State of Washington, Department of Ecology, 1982-1992. Olympia Planning Commission, 1987-1992, Chair, 1991-1992. General Counsel, Northwest Interstate Compact on Radioactive Waste, 1983-1992. General Counsel, Puget Sound Water Quality Authority, 1985-1992. Shareholder, Connolly, Tacon & Meserve, 1992-2004. Member, Thurston County Boundary Review Board, 1999-2004. Chief Civil Deputy, Thurston County Prosecuting Attorney, Land Use and Environmental Section, 2004-2006. Principal and owner, Law Offices of Allen T. Miller, PLLC, 2007—. Board Director, Olympia School, 2008—.