Performs security work of routine difficulty in the supervision, care and welfare of inmates; performs other work as required or assigned. This is a Working/Journey position, which works under general supervision. Positions at this level are assigned a broad range of duties in the occupation. The employee uses judgment in selecting appropriate guidelines and in applying general policies and procedures. Significant deviations from established work processes require prior approval. The work produced and decisions made affect non-routine operations of the work unit. The employee applies knowledge to diversified subject matter, requiring some judgment in applying established procedures and guidelines.