Heavy Equipment Mechanic ManTech International CorpHeavy Equipment MechanicHurlburt Field, FLPreferred Qualifications: Preferred maintenance experience in areas of commercial or military experience with light or heavy-duty trucks, tractors, tactical vehicles, generators, power plants, aircraft or any diesel or gasoline powered equipment or vehicle. Qualified mechanical experience includes one or more of the following: light or heavy-duty trucks, tractors, tactical vehicles, aviation ground support systems, generators, power plants, aircraft or any diesel or gasoline powered equipment or vehicle.