Aside from seeing you, which is my principal reason for being here, and satisfying myself that I can transport inanimate things from Mars to Earth, and therefore animate things if I so desire, I have no purpose. The Chessmen of Mars by Burroughs, Edgar Rice View in context.
At the helm of this and every other hard hat project, from cementing a parking lot to constructing an apartment building, is a construction project manager (PM). The PM has the primary responsibility of planning a particular construction job and overseeing its progress along the way.
What does a project manager do? The project manager is responsible for day-to-day management of the project and must be competent in managing the six aspects of a project, i.e. scope, schedule, finance, risk, quality and resources. Project managers work on specific projects that have definite outcomes, have time limits and have to stay within a budget.