The Engineer III position is a part-time role that requires working on weekends, specifically Saturday and Sunday from 6:00 pm to 6:30 am. This position is located in Silver Spring, MD, within the Engineering Department of Holy Cross Health. The role involves monitoring and maintaining the facility's mechanical systems, including boilers, chillers, and air handlers, while ensuring compliance with Maryland state codes. The position reports to the Plant Operations Manager and offers a competitive salary along with various benefits.