This job is for a skilled plumber to provide plumbing services to residential and commercial customers. The plumber will be responsible for installing, repairing, and maintaining plumbing systems, such as water supply lines, drainage systems, and fixtures. The plumber must be knowledgeable in the latest plumbing codes and
From Wikipedia
A plumber is a tradesperson who specializes in installing and maintaining systems used for potable (drinking) water, hot-water production, sewage and drainage in plumbing systems.