Judicial Workplace Arbitrations, Inc. (JWA). Kerrville, TX. | www.jwarbitrations.com. Judicial Workplace Arbitrations, Inc. (“JWA”) is one of Texas’s most highly regarded arbitration firms. Our panel consists exclusively of former, senior, and retired district judges with extensive experience across all areas of civil law. Now Hiring: Case Administrator (Full-Time). We are seeking a detail-oriented, professional. Case Administrator. to join our t...