- National Park Service (Washington, DC)
- …purpose of the position is to assist journeyman level tradesmen in all areas of trails maintenance . The seasonal entry-on-duty period for Rock Creek Park is ... on the closing day will receive consideration. Responsibilities The major duties of the Maintenance Worker ( Trails ) include, but are not limited to, the… more
- National Park Service (Baltimore, MD)
- …This position is located at Fort McHenry National Monument and Historic Shrine. The Maintenance Worker performs a variety of simple and routine maintenance ... carpentry, plumbing, painting, and other trades. The role supports higher-graded maintenance staff and tradespeople, often working under close supervision and… more