Requirements for GS-4 Grade: Experience: One year of specialized experience as a NA or experience 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; OR, Education: Successful completion of 2 years above high school in an accredited institution with courses related to nursing care, healthcare or in a field of study appropriate to the specialization of the position, such as education in a program for psychology, psychiatric, or operating room technicians; AND. Demonstrated the following KSAs: Ability to assist in the full range of nursing care to patients/residents with physical and/or behavioral problems in a hospital, long-term care or outpatient setting under the direction of a Registered Nurse and/or Licensed Vocational Nurse/Licensed Practical Nurse.