Tx Behavioral Supports is now hiring experienced RBTs in the Plano, TX and surrounding areas. Here at Tx Behavioral Supports we pride ourselves in providing high quality Applied Behavior Analysis (ABA) services to our clients in home and in the community setting. We provide hands on supervision to meet board requirements and assist those seeking BCaBA and BCBA credentials to collect hours. Registered Behavior Technician (RBT) Job Description. As ...