- J&J Worldwide Services (Bethesda, MD)
- …+ Other duties as assigned. **Knowledge, Experience and Skill Requirements** + Journeyman Plumber , required. + GED or High School Graduate + Experience working in an ... blueprints and drawings. + Able to understand verbal or written direction from lead , supervisor or other craftsmen **Work Environment** + Must be able to lift… more
- J&J Worldwide Services (Bethesda, MD)
- **Description** **General Summary** The Plumber will install, troubleshoot, service and repair plumbing systems in office buildings, hospitals and other commercial ... duties as assigned. **Knowledge, Experience and Skill Requirements** + Journeyman or Master License in Plumbing is Required + Backflow Certification Preferred + WSSC… more