Under the supervision of the Plumber Foreman, performs highly skilled work in the installation, maintenance and repair of plumbing systems. Assembles, installs, and repairs pipes, fittings, and fixtures of heating, water, and drainage systems, according to specifications and plumbing codes. Studies and makes necessary modifications to building plans and working drawings to determine work aids required, sequence of installations and efficient design and use of materials. Performs other duties as assigned Minimum Qualifications. Successful completion of an approved and recognized apprenticeship program attaining Journeyman status as a Plumber is required. -OR-Five years full-time work experience as a Plumber is required. -AND-Licensure as a Plumber by the State of Illinois –OR- City of Chicago is required. Possession of a valid driver’s license is required. Preferred Qualifications. Successful completion of the Occupational Safety Health Act (OSHA) 30-hour course in Construction, Safety and Health is preferred. This position is considered a safety-sensitive position. Candidates who are selected to fill safety-sensitive positions must pass a required drug test as part of the pre-employment background check process. Candidates who are contacted will be required to produce original required documents (e.g., current driver’s license, diploma, school transcript, certifications, etc.) listed on the Notice of Job Opportunity within five (5) days of being extended an offer, in writing, by the Bureau Chief of BHR (or designee). Candidates will be notified of how to submit required documents.