Investigates thefts, shortages, and other complaints involving potential criminal misconduct by questioning individuals involved with specific incidents; notifies appropriate law enforcement agencies of potential/real civil or criminal misconduct and detains suspicious individuals as appropriate; when authorized, will make arrests as appropriate; participates in subsequent court proceedings as required. Provides a safe and secure environment for hospital patients, visitors, and employees by enforcing hospital security regulations and by continuously watching for and reporting potential safety hazards and unusual occurrences in a timely manner through patrol of assigned areas.