Specialized experience includes but is not limited to functioning as a member of the nursing care team and assisting licensed nursing staff and other members of the care team in the full range of nursing care of patients/residents receiving outpatient care, home, or community living care or other patients/residents who are receiving preventative, acute, sub-acute, chronic, maintenance, and hospice care. GS-04 - To qualify at the GS-4 level you must meet the following: EXPERIENCE: One (1) year of experience as a Nursing Assistant or in another medical field (licensed practical nurse, health technician, hospital corpsman, etc.), performing technical and nursing skills requiring knowledge of the human physical and emotional states, therapeutic communication, and technical skills required for basic and intermediate treatments.