the Engineer is one of the 9 playable mercenaries from Team Fortress 2. A soft-spoken, amiable Texan from Bee Cave, Texas, USA with an interest in all mechanical things. He can build Sentry Guns, a health/ammo dispensing machine called a Dispenser, and a teleporter pad to help teleport his teammates. Real name Dell Conagher. 11 PHDs. Somewhat short, stocky bald man wearing a construction hardhat, goggles, overalls, red shirt, utility belt, boots, and construction gloves. Shotgun, pistol, wrench.