Northern Light Mercy Hospital Department: Security Position is located: Mercy Fore River Work Type: PRN (Pool/Per Diem) Hours Per Week: Variable Work Schedule: Variable Exempt: No Summary: Under the direction of the Security Supervisor, the Security Officer is responsible for maintaining the security of the hospital, outside properties and assets. As a member of Northern Light Health, an integrated statewide health delivery system, employees benefit from the stability, resource, and career pathways of a larger organization while working in a hospital that feels personal and connected.