Registered Nurse (RN). We are looking for a Registered Nurse to care for intellectually disabled people we serve who reside in group & foster homes in Johnson County. RNs typically work out of the main office, located in Keene, however, they may be called upon to deliver services to individuals in our group or foster homes within Johnson County. RNs also have a rotating On-Call. Responsibilities. ensure comprehensive assessments are completed. in...