JOB SUMMARY: The incumbent is to supervise trades and labor work on a regular, recurring and substantially full-time and continuing basis. This position is not eligible for telework. This job announcement is open to receive applications from the first 50 applicants. The job announcement will remain open until either the quota of 50 applicants, or 01/03/2025 is reached. All applications submitted by 11:59 (EST) on the closing day will receive consideration, even those that exceed the 50 applicant limit. MAJOR DUTIES: The major duties of the Maintenance Mechanic Supervisor position include, but are not limited to the following: Responsible for the day-to-day management of the Chesapeake and Ohio Canal NHP Oldtown Maintenance District to include the daily supervision and work direction of building and utility trades, crafts, trails, grounds, and janitorial facility operations. Performs administrative functions. Reviews and approves payroll, leave, extra hours request, and scheduling. Employee performance appraisals shall be developed and completed by the incumbent. .Provides direction and guidance to employees in different maintenance areas i.e., carpentry, painting, plumbing, electrical and custodial. As determined by availability of adequate staffing, the incumbent may be required to perform tasks. IMPORTANT: Click the 'Apply for this job' button to view a complete job description.