Inspects, repairs, installs, modifies, and maintains plumbing fixtures in heating, water and drainage systems. Identifies electrical, plumbing and safety problems applicable to the installation and takes necessary corrective action. Performs necessary clerical duties for the job and is able to read blueprints. May require a high school diploma or its equivalent with 0-2 years of experience in the field or in a related area. May be required to meet certain certifications in plumbing. Has knowledge of commonly-used concepts, practices, and procedures within a particular field. Relies on instructions and pre-established guidelines to perform the functions of the job. Works under immediate supervision. Primary job functions do not typically require exercising independent judgment. Typically reports to a supervisor/manager.