The City of Alexandria is located in northern Virginia, and is bordered by the District of Columbia (Potomac River), Arlington, and Fairfax counties. With a population of approximately 150,000 and a land area of 15.75 square miles, Alexandria is the seventh largest city in the Commonwealth of Virginia. Alexandria has a charming waterfront and is a unique and historic place to live and work. About one-quarter of the City's square miles have been designated as a national or local historic district. We proudly embrace our rich history and seize the endless opportunities that lie ahead. If you are interested in working for the vibrant City of Alexandria, we invite qualified candidates to apply for a position as a Mechanical/Plumbing Code Inspector III in our Code Administration Department. Visit the below link for more information.