CHRISTIAN CHURCHES UNITED. JOB DESCRIPTION. Homeless Assistance Case Manager. TITLE: Homeless Assistance Case Manager. REPORTING RELATIONSHIP: Reports to the Unsheltered Services Manager. PRIMARY WORK PLACE: HELP Ministries Office, 413 S. 19th St., Harrisburg, PA 17104. PURPOSE OF POSITION: To provide case management to clients eligible for Homeless Assistance Program services, connecting them with resources and services to help them stabilize th...