Joshua received his B.A. in Drama and History from Washington College and a M.F.A. from Boston University. Joshua was the 2008 Barrymore Award winner for his lighting of Art at Delaware Theatre Company. He was also nominated for a Barrymore in 2009 for lighting Rock ‘N’ Rollat the Wilma Theatre. Work for other companies includes People’s Light and Theatre Company, Azuka Theatre, Media Theatre Company, InterAct Theater, Flashpoint Theater Company, Lantern Theater, The Hidden City Festival, Theatre West Virginia, Rebecca Davis Dance Company, Hotel Obligato, and many more.