Potomac Environmental, Inc., an established environmental/industrial services company is currently hiring an experienced Industrial Tank Cleaner and Field Technician.  Must be able to lift 50 pounds, wear a respirator and capable of confined space entry.  Additional duties may include:  pipeline pigging & pressure testing, demolition, and be able to operate basic equipment.  PEI offers a competive salary, health insurance, 401k, FSA plan, and PTO.  Please submit your resume.