responsible for coordinating the work of other journey-level workers to perform/advise scheduled or unscheduled inspections, repairs, replacements, troubleshoot, documentation, build-up and tear down, flightline maintenance and operational runs of aircraft propulsion systems installed or uninstalled, and to provide training to all assigned reservist personnel as required in the accomplishment of duties set forth herein. It must be signed by, or by direction of, the adjutant, personnel officer, or commander of your unit or higher headquarters and must indicate when your terminal leave will begin, your rank, dates of active duty service, the type of discharge and character of service (i.e. honorable).